Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic DVD DMR-E75VEB DSD0404006C2 doc scd_a46
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22.11. Nicam Decoder (B) Schematic Diagram (For VHS)
C7335 C7305
0.1 6V100
IC7302
F TO PK7401
C0EAH0000051
(RESET)
MAIN P.C.B.
(Hi-Fi AUDIO SEC.)
PK7301
SIF 1
GND 2 IN G OUT
TU AUDIO IN 3 1 2 3
4
5 L7303 LB7303
6 G0C1R0JA0019 J0JCC0000080
JC 5V 7
C7303 C7306 C7334
6V100 0.01 50V2.2
E
C7311
100P
R7304
100
C7301 R7301
0.1 0 C7302 0
D
TO PK7402
MAIN P.C.B.
(Hi-Fi AUDIO SEC.)
PK7302
SCL 1
SDA 2
3
DECODER AUDIO(R) 4
GND 5
DECODER AUDIO(L) 6
C C7309 C7310 C7308 C7307
100P 100P 10P 10P
E75VEB
R7319 J0JCC0000103
R7317 J0JCC0000103
R7317 0
R7319
B 0
E75VEB
E75VEG
A
1 2 3 4 5
99
AUDIO MAIN SIGNAL PATH IN REC MODE
K7302 0
K7301 0
R7322 K7305 0
0 K7303
0
C7330 X7301
8200 H0D245500016
C7332
0.1
C7329
0
R7307
0
22 21 20 19 18 17 16 15 14 13 12
TEST1
VDDA2
VSSA2
ADDR2
1 REF
TEST2
TP3
XTALI
XTALO
ADDR1
PCLK
R7304
00
23 SIF2 TP1 11
C7333 0.1
24 VREF1 NICAM 10
25 SIF1 TP2 9
26 CRESET VDEC2 8
27 VSSA3 VSSD2 7
LB7301
J0JCC0000124
28 VDDA3
IC7301 VDDD1 6
C1AB00001404(NICAM/A2)
R7324 100 C7323
1000P
29 SCL VSSD1 5
R7325 100
30 SDA VSSA1 4
31 SDO/LPF VDDA1 3
C7324
0.1
32 WS/AF20 OUT R 2
SYS CLK/CTRIG
33 SCK/AF21 OUT L 1
MONO IN
V REF2
VDDD3
VSSD3
OUT M
VSSA4
EXTIR
EXTIL
P1
P2
34 35 36 37 38 39 40 41 42 43 44
R7312 R7313
220 220
C7317 R7310
TL7302 16V47 220
TL7303
R7309
10K
R7314
0
TL7301
LB7302 C7313 C7312
J0JCC0000124 C7318 16V10 16V10
16V10
R7315 C7314
0 0.1
DMR-E75VEB/EG
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM Nicam Decoder(B)
FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST. Schematic Diagram (For VHS)
5 6 7 8
99
22.12. FL Drive Schematic Diagram
TIMER DISPLAY
DP7501
A2BB00000133
H
P36
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
P22
P21
F+
F+
1 2 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
R7510
5.6
G
33 SEG1
TO PP31904 34 SEG1
POWER AND DIGITAL I/F P.C.B.
(DIGITAL I/F SECTION)
PP7501 35 SEG0
DVD KEY IN1 1
S7501 36 SEG0
F DVD KEY IN2
DVD KEY IN3
2
3
EVQ11G04M
R7504 OPEN/CLOSE 37 SEG0
4 1200
DUB LED H 5
38 SEG0
6
7 R7501 R7502 39 SEG0
T WARP LED H 8 1200 1500
9
40 SEG0
10
S7502 S7503 S7504 S7505 S7506
EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K 41 SEG0
TO DVD TO VHS REC CHUP CHDN
42 SEG0
43 SEG0
R7506 R7507 44 SEG0
E 2200 3300
45 SEG3
S7507 S7508
EVQ11G07K EVQ11G07K 46 DIG1
PLAY STOP
R7539 R7508 47 DIG1
220 220
D7507 D7501 48 DIG1
B3AAA0000540 B3ABA0000402
DUB T WARP
QR7510
UNR521100L
(DUB LED DRIVE)
QR7501
D UNR521100L
(T WARP LED DRIVE)
TO P6601
MAIN P.C.B.
C (SYSCON/TIMER SECTION)
PP7503
1 L7501 C
2 22u 1
GND 3
4
GND 5
VP 6
F+ 7
F- 8
B
TO PP31903
POWER AND DIGITAL I/F P.C.B.
(DIGITAL I/F SECTION)
PP7502
GND 8
FL RST 7
FL CS 6
GND 5
4
GND 3
2
AD 5V 1
A
1 2 3 4 5 6 7
100
10G
P26
P25
P24
P23
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P10
NC
9G
8G
7G
6G
5G
4G
3G
2G
1G
P9
P8
P7
P6
P5
P4
P3
P2
P1
F-
F-
15 16 17 18 19 20 21 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 61 62
LB7502
0
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
VCC2
SEG26
33 SEG11 SEG27 16
34 SEG10 SEG28 15
35 SEG09 SEG29 14
36 SEG08 SEG30 13
37 SEG07 SEG31 12
38 SEG06 SEG32 11
39 SEG05 SEG33 10
40 SEG04 IC7502 SEG34 9
C0HBB0000033
41 SEG03 (FIP DRIVE) VCC1 8
42 SEG02 XIN 7
43 SEG01 XOUT 6
R7505
27K C7525
44 SEG00 VSS 5
100P
45 SEG35 SDATA 4 C7501
0.1
46 DIG17 SCK 3
47 DIG16 CS 2 C7502
6V47
48 DIG15 RESET 1
DIG14
DIG13
DIG12
DIG11
DIG10
DIG09
DIG08
DIG07
DIG06
DIG05
DIG04
DIG03
DIG02
DIG01
DIG00
VP
LB7501
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 0
Q7501
L7501 C7505
22u 1 2SD1819A0L
(FIP DRIVE)
R7512
10K
R7513
68K
R7514 0
R7515 100
R7526 100
R7527 100
DMR-E75VEB/EG
FL Drive
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST. Schematic Diagram
7 8 9 10 11 12
100
22.13. Front Jack Schematic Diagram
IC7801
PNA4618M12VT R7802
D (REMOTE CTL.RECEIVER)
1800
S7806
EVQ11G07K
POWER
1 2 3
R7801
220 C7801
TO PS33001 0.1
MAIN P.C.B. R7807
(SYSCON/SERVO/TIMER SECTION) 1800
PP4801
GND 1
C AV3 Y IN
GND
2
3
S7813
EVQ11G07K
AV3 C IN 4 EJECT
AUDIO AV3 IN R 5
AV3 SW IN L 6
AUDIO AV3 IN L 7
VTR KEY 2 8
VIDEO AV3 IN 9
IR 10
VTR KEY 1 11 2 1
5V(AD) 12 5
4 3
C 6 Y
LB4801 LB48
0 0
B
R4804
1K
A
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.THE COR
IN THE PARTS LIST,AND MAY BE SLIGHTLY DIFFERNT OR AMENDED SINCE THIS DRAWING
1 2 3
101
VIDEO MAIN SIGNAL PATH IN REC MODE
AUDIO MAIN SIGNAL PATH IN REC MODE
R7802 R7803 R7804 R7806
1800 3300 4700 6800
S7806 S7805 S7803 S7802 S7801
EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K
POWER FF SKIP-R STOP CH UP
R7807 R7808 R7809 R7810 R7812
1800 3300 4700 6800 12K
S7813 S7812 S7810 S7809 S7808 S7807
EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K EVQ11G07K
EJECT REW SKIP-F CH DN PLAY REC
AV3
2 1
5 JK4802 AUDIO IN
K2HZ107A0001
4 3 FRONT S-VHS JACK VIDEO L ch/ R ch
IN MONO JK4801
6 Y K2HA307A0003
FRONT A/V JACK
LB4803 AV3
0
R4804
1K 7 6 5 4 3 2 1
C4804
100P
LB4802
R4801 75 0
R4805 470
R4802 75 C4801 0.01 R4806
470
C4803
C4802 0.1 100P
R4803 C4805 C4806
75 1000P 1000P
DMR-E75VEB/EG
DERRING.THE CORRECT PART NUMBER IS SHOWN Front Jack
CE THIS DRAWING WAS PREPARED. Schematic Diagram
4 5 6
101
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