Service Manuals, User Guides, Schematic Diagrams or docs for : Sony Ericsson Mobile Phones Сотовый телефон Sony Ericsson T280 SONY ERICSSON T280

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SONY ERICSSON T280


>> Download SONY ERICSSON T280 documenatation <<

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                                                           Schematics , Electrical




               Schematics , Electrical
               Applicable for T280




1236-1494 Rev 2
Company Internal  Sony Ericsson Mobile Communications AB
                                                                                5                                                                                                                                                                                                                                                                                         4                                                                                                                                                                                         3                                                                                                                                            2                                                                                                               1

                                                                                                                                                                                                                                                                                                                                         VRIO
                                                                                                                             PERIPHERAL18_INTERFACE[0..7]
             3 PERIPHERAL18_INTERFACE[0..7]




                                                                                                                                                                                                                                                                                                                             FM_RST 10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Y1




                                                                                                                                                                                                                                                                                                                                         1
                                                                                                                                                                                                                                                                                                                                  12




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    26 MHz - NX3225DA - W-191-735
                                                                                                                                                                                                                                                                                                                                                       R671                                                                                                                                                                                                                                                                                                                           3           2




                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE7
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE6
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE5
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE4
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE3
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE2
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE1
                                                                                                                                                                                                                                                    PERIPHERAL18_INTERFACE0




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       FM_AF_INT
                                                                                                                                                                                                                                                                                                                                                       100K




                                                                                                                                                                                                                                                                                                                  BT_nSHUT_DOWN




                                                                                                                                                                                                                                                                                                                                                                                                                                                    USIM_PW_CTL 4
                                                                                                                                                                                                                                                                                                       5
                                                                                                                                                                                                                                                                                                                                                       0201R




                                                                                                                                                                                                                                                                                                                                                                   CAM_VS 11
                                                                                                                                                                                                                                                                                                                                                                   CAM_HS 11
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     KBR[0..3]




                                                                                                                                                                                                                                                                                                                                                                                                           CAM_PWDN 11

                                                                                                                                                                                                                                                                                                                                                                                                             LCD_nCS0 3
                                                                                                                                                                                                                                                                                                                                                                                                             LCD_RnW 3

                                                                                                                                                                                                                                                                                                                                                                                                             LCD_nRST 3
                              9            TSPACT14                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  KBR[0..3]      8




                                                                                                                                                                                                                                                                                                                                         2
                                                                                                                                                                                                                                                                                                CHG_WARN_DC




                                                                                                                                                                                                                                                                                                                                                                                                             LCD_RS 3
                                                                                                                                                                                                                                                                                                                                                                CAM_LCLK 11




                                                                                                                                                                                                                                                                                                                                                                                                                                                    USIM_IO 4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              C1027




                                                                                                                                                                                                                                                                                                                                                                                                                                                  USIM_RST 4
                                                                                                                                                                                                                                                                                                                                                                                                                                                  USIM_CLK 4
                              9            TSPACT13
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         4             1




                                                                                                                                                                                                                                                                                                                                                                                                     DITHERING_CTRL
                                                                                                                                                                                                                                                                                                CAM_D4 11




                                                                                                                                                                                                                                                                                                                                                              CAM_D3 11
                                                                                                                                                                                                                                                                                                              RDS_INT 10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  4.7pF
                      9 TSPACT11




                                                                                                                                                                                                                                                                                                               LCM_ID 3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               KBC[0..4]
         7   AID_PWR_CTRL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        KBC[0..4]   8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       C75                                                                                             C76                                                C77




                                                                                                                                                                                                                 F12 TSPACT11

                                                                                                                                                                                                                 C14 TSPACT13
                                                                                                                                                                                                                 E12 TSPACT14
                                                                     TRITON - STARTADC                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 1 nF                                                                                            22 pF                                              22 pF




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           KBR3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           KBR2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           KBR1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           KBR0

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             KBC4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             KBC3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             KBC2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             KBC1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             KBC0
                                                                        TSPACT8
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             C1028                     C1029             R1020
                                  9                     APC_OUT                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        2                1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              DITHERING_CTRL                                                        1                   2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         X1




                                                                                                                                                      M11




                                                                                                                                                                                                                                                                                                                                                                                                                                         M10
                                                                                                                                                                                                                 G10




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             G11
                                                                                                                                                                                                                 H10




                                                                                                                                                                                                                                                                                                                                                                                                 C10




                                                                                                                                                                                                                                                                                                                                                                                                                                         N11

                                                                                                                                                                                                                                                                                                                                                                                                                                         R11




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       C12




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             C15

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             C16



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 U15
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 U16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 R17

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 U17
                                                                                                                                                                                                                 B11




                                                                                                                                                                                                                                                                                                                                                                                                 B10

                                                                                                                                                                                                                                                                                                                                                                                                 E10




                                                                                                                                                                                                                                                                                                                                                                                                                                         P10




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       E11


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             B12

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             E13
                                                                                                                                                                                                                                                                                                                                                                                                                                         T11




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       F10



                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       F11




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 T16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 T17
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         SSP-T7




                                                                                                                                                                                          N9




                                                                                                                                                                                                                                                    C7
                                                                                                                                                                                                                                                    D8


                                                                                                                                                                                                                                                    C8




                                                                                                                                                                                                                                                                                              D3
                                                                                                                                                                                                                                                                                              C2
                                                                                                                                                                                                                                                                                              H8

                                                                                                                                                                                                                                                                                              C3



                                                                                                                                                                                                                                                                                                                                                        C6




                                                                                                                                                                                                                                                                                                                                                                                                 D9




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       H9
                                                                                                                                                                                                                                                    B6


                                                                                                                                                                                                                                                    B7
                                                                                                                                                                                                                                                    E8

                                                                                                                                                                                                                                                    B8
                                                                                                                                                                                                                                                    E9



                                                                                                                                                                                                                                                                                              E5
                                                                                                                                                                                                                                                                                              A6




                                                                                                                                                                                                                                                                                                                                                        A5
                                                                                                                                                                                                                                                                                                                                                        E7




                                                                                                                                                                                                                                                                                                                                                                                                 B9
                                                                                                                                                                                                                                                                                              F6




                                                                                                                                                                                                                                                                                                                                                        F8




                                                                                                                                                                                                                                                                                                                                                                                                 F9
                                                                                                                                  L9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             10pF                      0.5pF             220K                                                                                                                                                                                                          32.768kHz




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            4

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  3
                                                                         U3 F761553- PGx.x                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               0402R




                                                                                                                                                                                                                                                                                                                                                                                                                                                 USIM_IO




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                KBR(3)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                KBR(2)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                KBR(1)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                KBR(0)


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      KBC(3)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      KBC(2)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      KBC(1)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      KBC(0)
                                                                                                                                                            APC_OUT




                                                                                                                                                                                                                                                                                                                                                                                                               LCD_nRST




                                                                                                                                                                                                                                                                                                                                                                                                                                                USIM_RST




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       GPIO_8 / KBR(4)




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             GPIO_9 / KBC(4)
                                                                                                                                        APC_SPARE1




                                                                                                                                                                                                                                  TSPACT11
                                                                                                                                                                                                                                  TSPACT12
                                                                                                                                                                                                                                  TSPACT13
                                                                                                                                                                                                                                  TSPACT14
                                                                                                                                                                                                                                  TSPACT15




                                                                                                                                                                                                                                                                                                           ND_CE1




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     XANATST3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     XANATST4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     XANATST5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     XANATST6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ANATST1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ANATST2
                                                                                                                                                                                           GPIO_5 / TSPACT8




                                                                                                                                                                                                                                                     LCD_DATA/NDF_7
                                                                                                                                                                                                                                                     LCD_DATA/NDF_6
                                                                                                                                                                                                                                                     LCD_DATA/NDF_5
                                                                                                                                             



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