AOC E941sa Service Manual

Service Manual                                                                                                                 AOCe941Series 
21 Output---LVDS connector 
PA5
RXE3+
LVB3M
RXE3+
LVA3P
PA4
RXOC+
C 435
NC
RXOC-
PB3PB4
PA8
LVA2M
LVB0M
LVB1M
RXE2-
RXO1+LVAC KMRXE2+
RXEC+
LVA0P LVA1M
LVA1P
RXEC+RXO2-LVA3MLVB3P
PA6
PB6RXO0-
LVA2P
RXEC+LVBC KP
LVB0PRXO2+LVB2M
RXEC- LVB2MRXO3+ PA9
RXEC-PA[ 0. . 9] 5
+
C433
100uF 16V
LVA3P
RXO0+
RXOC+
VLC DLVBC KP
LVB3P PB2
RXO0+
C 436
NC
LVB3M PB1
C434
100N F  25V...

Service Manual                                                                                                                 AOCe941Series 
22 6.2 Main Board 2---715G3225-1-2
 
GIN+
Mut e#RIN-
DDC_SCL
+5V T4 M
VSI N
VCC3.3HSINTC LK1P
T7 P
2. I N PU T
INPUT
DDC_SCLDDC_SDA
HSINVSI N
VGA_D ET
BI N +BI N -GI N -GI N +RIN+RIN-SOGI
DSUB_5V
DDC_WP
+5VESD _5V
T3 M
3. SC ALER
SC ALER
T0 MT0 PT1 PT1 MT2MT2 PT3 PT3 MT4 MT4 PT5 PT5MT6 MT6 PT7 PT7 M
TC LK 1 MTC LK1P
BL_AD JVolum e#Mu t e #Panel_I D #
PAN EL_EN...

Service Manual                                                                                                                 AOCe941Series 
23 
+5V
DDC_SCL 5
V_Sy nc
R121
4K7 1/ 16W  5%
R115
100R 1/ 16W 5%
ESD_5V 7 VGA_B- DSU B_5V
DDC_SCL
SOGI 5
VGA_B+
Z D 104
RLZ5.6B12
R105
2K2 1/ 16W  5%
GI N+ 5
ESD_5V
DSUB_SCL
R114
100R 1/ 16W 5%
C101
0. 047uF
R110 100R 1/ 16W  5%
R 106
2K2 1/ 16W 5%
VA1913
U101: NC
C116: NC
R119: NC
D102:  NC (LG),  BAV70(t he ot hers )
R122:  NC (LG),  0 ohm (t he ot hers )
R109...

Service Manual                                                                                                                 AOCe941Series 
24 
R 701
N C / 10K 1/ 16W 5%
+5VMu t e Volum e
+C 702
100uF 25V
BKLT-EN
Mu t e # 5
+C 704
100uF 25V
SOT223
+5V
U 701
AME8815BEGT330Z
1
2
3
4
GNDVOU T(heat  s ink ) VIN4
5VC C
C 706
0. 1U F   16V
R 708 100R  1/ 16W  5%
C 711
NC
R 714
NC
+5V 4, 5, 6
BKLT-VBR I
BL_AD J 5
Q406
2N 3904S-R TK/ PS
R 712
NC
+5V
R 706
N C / 4K7 1/ 16W  5%
C_PANEL_INDEX
R 702 0R 05 1/ 16W
R...

Service Manual                                                                                                                 AOCe941Series 
25 
VC C 3. 3
R406
100K 1/ 16W 5%
Volume# 7
GN D
R 469 680OH M +-5% 1/ 10W
D 402 NC /R LZ5.6B
Mut e # 7
SPI _SI
R 474
1K 1/16W 5%
TC LK1M 6
C410
0. 1U F   16V
CVDD_3.3
R416 0R 05 1/ 16W
R 429 0R 05 1/ 16W
T2 P 6
BI N + 4
LED_GRN/BLUE
R 404 N C / 2K2 1/ 16W  5%
U 403
NC1234
5678
A0
A1
A2
GN D SD A SC L
WP VC C
R 473
1K 1/16W 5%
DDC_SDA 4
WP
R464 NC
DVDD
Add FB410...

Service Manual                                                                                                                 AOCe941Series 
26 
T1P
3
T2 M
T4P
T3 M 5
T1 M
PAN EL_VC C
T0P
T3 M
T5P
T0 M
FB408 120 OH M
T1 P 5T3 P 5
T6M
+5V
T7P
R420
10K 1/ 16W  5%
T2M
A O3401L
C420 0. 1U F   16V
T6P TC LK1P
T5P
R 436 100K 1/ 16W 5%
PAN EL_EN 5
TC LK1P
T4 P 5
S
T2P
T6 M 5
1
TC LK 1 PT1M
T7 M
R 415
4K7 1/ 16W 5%
T6P
VSC
Q404
2N 3904S-R TK/ PS
R 418
NC
EA
67 Tues day ,  D ec em ber 01,  2009715G3225-1 1. 0. C...

Service Manual                                                                                                                 AOCe941Series 
27 6.3 Power Board   715G2892-P02---adapter 12V/5V 
L906
Coil
!
+C921
1000uF / 16V
FB901
BEAD12
+16V
D 904
F R103
!
GN D 1
GN D12
Q904
KTD1028
!
T901
POWER XF MR
13456
789101112
+C913
22uF / 50V
L901
30mH
14
23
+C922
470UF  M 16V
C917
0. 001uF
R911
680OHM2W
+C925
470uF  25V
HS1
HEAT SIN K(Q901)12
R918
10K 1/10W  1%
!
R907
1K 1/ 10W  1%
AOC 2241SGA/PA
R931
NC
R920...

Service Manual                                                                                                                 AOCe941Series 
28 6.4 Converter Board----715G3918-P02   
OVP1
ZD801
B360B
R 845
100 OH M 1/ 10W
+C 810
NC
R 832 1 OH M 1/ 10W
R 814
10 OH M 1/ 10W
C N 802
CONN
12345
C806
2U 2 25V
56K20mA
R 809
100K 1/ 10W  5%
Iout
27K R815
R 813 10K 1/ 10W  5%
R 807
10R  1/ 10W
R 806
10K 1/ 10W  5%
C 807
2. 2U 16V
Dec-17-09 add
R824
 43KOH M +-1% 1/ 10W
+C 813
100uF / 50V
27K
R 828 1 OH M 1/...

Service Manual                                                                                                                 AOCe941Series 
29 6.5 Audio part    715G2892 P02 
R 612
NC
R605
10K 1/ 10W  5%
+5V1
+5V1
+5V1
R 609
10K 1/ 10W  5%
VOL
C609
1U  25V
C 608
1U  25V
R 608
0 OH M +-5% 1/ 8W
+
C 604
470uF  16V
R604
10K 1/ 10W  5%
CN603
NC/CONN
1234
ROUT-LOU T+
FB602
BEAD1
2
RinLin
R606
27K 1/ 10W  5%
Q608
NCR 610
0R 05 1/ 10W
C N 602
CONN1234
R603
10K 1/ 10W  5%
LOU T-
C 602
0. 47uF  16V
C613
100N...

Service Manual                                                                                                                 AOCe941Series 
30 6.6 Key Board   
715G4007-K01 
 
------Just for your reference.