Service Manuals, User Guides, Schematic Diagrams or docs for : acer Monitor LCD Монитор LCD Acer AL1712 al1712
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Chapter 6
FRU (Field Replaceable Unit) list
This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of AL1712. Refer to this
chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).
NOTE : Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information available on
your regional web or channel(http://aicsl.acer.com.tw/spl/). For whatever reasons a part number change is made, it
will not be noted in the printed Service Guide. For ACER-AUTHORIZED CERVICE PROVIDERS, your Acer
office may have a DIFFERENT part number code to those given in the FRU list of this printed Service Guide. You
MUST use the local FRU list provided by your regional Acer office to order FRU parts repair and service of
customer machines.
NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or regulations on how
best to dispose it, or follow the rules set by your regional Acer office on how to return it.
- 30 -
- 31 -
No. Photo Part Name Description Part No.
MAIN BOARD FOR SPEAKER
1 L7T MB ADDY 55.L13VE.002
SKU
ADP/INV/AUD
2 POWER/INV BOARD (DELTA) ADP-40AFD,90-264V 55.L13VF.003
REV1A
3 BUTTON BOARD W/CABLE L7T BUTTON ASSY 55.L13VF.004
LCD(TFT) 17"
LCD 17" TFT QDI
4 QD17EL07(SXGA) 56.L02VE.001
QDI17EL07(SXGA) REV.01
REV.01
CABLE ASSY L7T
5 LCD CABLE(30P, REV1A) MB-LCD 50.L13V7.001
(30P, REV1A)
LCD BEZEL ASSY FOR L7T LCD FRONT PANEL
6 60.L13VE.003
SPEAKER SKU ASSY
7 POWER CODE UK 3PIN POWER CODE UK 3PIN 27.L02VE.001
8 POWER CODE US 3PIN POWER CODE US 3PIN 27.L02VE.002
9 POWER CODE PRC 3PIN POWER CODE PRC 3PIN 27.L02VE.003
POWER CODE JAPAN
10 POWER CODE JAPAN 3PIN 27.L02VE.004
3PIN
POWER CODE SWISS
11 POWER CODE SWISS 3PIN 27.L02VE.005
3PIN
POWER CODE
12 POWER CODE AUSTRALIA 3PIN 27.L02VE.006
AUSTRALIA 3PIN
POWER CODE CONTINENTAL POWER CODE
13 27.L02VE.007
3PIN CONTINENTAL 3PIN
- 32 -
L7T LCD COVER SUB
14 LCD COVER ASSY 60.L13VE.005
ASSY
15 STAND BASE ASSY L7T STAND BASE ASSY 60.L13VE.007
16 STAND NECK ASSY L7T STAND ASSY 60.L13VE.009
17 HINGE CAP HIGNE CAP L7T 42.L13VE.001
18 POWER BOARD ESD L7T POWER-BD-ESD 33.L13VE.001
19 LCD FRAME L7T FRAME 33.L13VE.002
SPEAKER ASSY L7T
20 SPEAKER 23.L23VE.001
FG-QT390E 1.5WX2
- 33 -
Chapter 7
Schematic Diagram
RED+IN L25 0/6 R44 100/6
C57 0.047u
RED+ 4
CN6
1
NC
2
75/6/F
RED-IN RED+IN
3 + +
C62
4
GREEN-IN + + GREEN+IN
R53
BLUE-IN 5 6 BLUE+IN R43 100/6
7 + + 8 RED-IN C56 0.047u RED- 4
9 + + 10
IN-H IN-V
11 + + 12 VGA_SDA_O
+ +
VGA_SCL_O 13 14 DSUB_5V_O R93 10K/6
GREEN+IN L24 0/6 R41 100/6 C54 0.047u GREEN+ 4
+ +
VGA INPUT
NC
75/6/F
DSUB_5V 5
C61
R52
GND VDD3V3
R40 100/6 C53 0.047u
GREEN-IN GREEN- 4
R42 100/6 C55 0.01U/6 SOGIN 4
1
D11
1
1
D12 D10
DAN217K/NS DAN217K/NS DAN217K/NS
3 3 3
RED+IN GREEN+IN BLUE+IN L23 0/6
BLUE+IN R39 100/6 C52 0.047u BLUE+ 4
75/6/F
NC
R51
C60
2
2
2
R38 100/6 C51 0.047u
BLUE-IN BLUE- 4
GND
IN-H L22 0/6 HSYNC
R32 1K/6 1% HSYNC 4
+5V
2K/6
33P/6
R36
DAN202U/NS
C64
D6
DSUB_5V_O
1 2 GND
IN-V R57 22/6 R31 1K/6 1% VSYNC VSYNC 4
3
33P/6
2K/6
R49
C58
C59
47K/6/NS
0.1u/6/NS SDA-VGA 5
47K/6/NS
R94 100/6 GND
R47
R35
GND
VGA_SDA_O
R61 100/6/NC VGA_SCL_O
VGA_SDA_O
IN-V
U4 R95 100/6
1 8 SCL-VGA 5 IN-H
2 A0 VCC 7
3 A1 WP 6 R59 100/6/NC VGA_SCL_O
1
1
A2 SCL 5
1
4
1
GND SDA
Z5.6/NS
Z5.6/NS
Z5.6/NS
Z5.6/NS
AT24C02-10SC-1.8/NS
GND
D9
3
D8
D13
D7
3
5.6V/NS
2
5.6V/NS
2
2
2
GND
D5
D4
1
1
GND
GND
Title
CONTENT
Size Document Number Rev
VGA AND TMDS INPUT 2A
SCHEMATIC1
Date: , 11, 2003 Sheet 3 of 7
L7T M/B
CONTENTS
SCHEMATIC SHEET
CONTENT 1
BLOCK DIAGRAM 2
VGA AND TMDS INPUT 3
4
MICRO AND BOTTON CONTROL 5
POWER ADN OUTPUT CONNECT 6
Title
CONTENT
Size Document Number Rev
SCHEMATIC1
CONTENT 2A
Date: , 11, 2003 Sheet 1 of 7
- 34 -
VDD3V3 VPO
L3
VAD VPLLVDVI VDPLL VPO VDD
CX000800000/1206C15 C23 C7 C14 C6 C25 C16 C13
22U/16V
0.1U/6 0.1U/6 0.1U/6 0.1U/6 0.1U/6 0.1U/6 0.1U/6
104
114
126
117
55
65
35
45
51
53
11
21
84
94
18
87
97
U2
AVDD_PLL
AVDD_MPLL
AVDD_DVI
AVDD_DVI
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
AVDD
AVDD
VDDC
VDDC
VDDC
VDDC
GND
63 1 TXODD0-
3 RED+ RIN0 LVB0M TXODD0+
62 128
3 RED- 60 RIN0M LVB0P
3 GREEN+ GIN0 TXODD1-
59 125
3 GREEN- 61 GIN0M LVB1M 124 TXODD1+ VDD3V3 VAD VDD3V3 VPLL
3 SOGIN 58 SOGIN0 LVB1P L8 L12
3 BLUE+ BIN0 TXODD2-
57 123
3 BLUE- 37 BIN0M LVB2M 122 TXODD2+
3 HSYNC HSYNC0 LVB2P CX000800000/1206C33 C31
38 C37 C42 C34
CX000800000/1206
3 VSYNC 29 VSYNC0 121 TXODDC-
28 DDC1_CLK/GPO8 LVBCKM 120 TXODDC+ 22U/16V 22U/16V
DDC1_DAT/GPO7 LVBCKP 0.1U/6 0.1U/6 0.1U/6
119 TXODD3-
LVB3M 118 TXODD3+
40 LVB3P GND GND
41 R+
43 R-
44 G+
46 G- VDD3V3 VDVI VDD3V3 VDPLL
47 B+ L14 L15
49 B- 113 TXEVEN0-
50 CK+ LVA0M 112 TXEVEN0+
R11 390/1% 52 CK- LVA0P CX000800000/1206 C45 C36 C39 CX000800000/1206 C44 C40
VDVI REXT TXEVEN1-
111
LVA1M 110 TXEVEN1+ 22U/16V 22U/16V
LVA1P 0.1U/6 0.1U/6 0.1U/6
66 109 TXEVEN2-
C28 REFP LVA2M 108 TXEVEN2+ GND GND
MST8111 LVA2P
0.1U/6 67 107 TXEVENC-
REFM LVACKM 106 TXEVENC+
LVACKP
103 TXEVEN3- VDD2V5 VDD
LVA3M 102 TXEVEN3+ L4
LVA3P
69 CX000800000/1206C19 C22 C21 C17 C18
5 CSZ CSZ
R9 100/6 71
5 SCL R10 100/6 70 SCL 22U/16V
5 SDA SDA 0.1U/6 0.1U/6 0.1U/6 0.1U/6
5 RESET 32
72 HWRESETZ
5 INT 30 INT
31 DDCROM_CLK/GPO6 GND
DDCROM_DAT/GPO5
CN1
TXODD0- 1 2 TXODD0+
73 TXODD1- 3 1 2 4 TXODD1+
5 BRIGHTNESS PWM0 3 4
74 TXODD2- 5 6 TXODD2+
8 VOLU PWM1 5 6
GND 7 8 GND
5 14M TXODDC- 9 7 8 10 TXODDC+
33 TXODD3- 11 9 10 12 TXODD3+
XIN TXEVEN0- 13 11 12 14 TXEVEN0+
22P/6 C26 X1 GND 15 13 14 16 GND
TXEVEN1- 17 15 16 18 TXEVEN1+
C29 14.318MHz TXEVEN2- 19 17 18 20 TXEVEN2+
34 TXEVENC- 21 19 20 22 TXEVENC+
XOUT TXEVEN3- 23 21 22 24 TXEVEN3+
22P/6 25 23 24 26 GND
GND C12 0.1U/6 3 GND 27 25 26 28 LCDVCC
2 BYPASS LCDVCC 29 27 28 30 LCDVCC
AVSS_LPLL 29 30
AVSS_MPLL
AVSS_PLL
AVSS_DVI
AVSS_DVI
AVSS_DVI
1841 30P
GNDC
GNDC
116 GNDC
GNDC
GNDP
GNDP
GNDP
GNDP
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