Haier L32B1120 Service Manual

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5 5
4 4
3 3
2 2
1 1
D D C C B B A A
VGA_RIN
VGA_LIN
REAR_AV VCOM0
YPbPr_GIN+ YPbPr_RIN+ YPbPr_BIN+ YPbPr_BIN- YPbPr_GIN- YPbPr_RIN- YPbPr_SOG
LINE_IN_0L
LINE_IN_1R LINE_IN_1L
LINE_IN_0R
DVD_IN_L DVD_IN_R
DDC_SCL_D DDC_SCL_D DDC_SDA_D
DDC_SDA_D
SPDIF_OUT
SPDIFOUT
DVD_ON/OFF
DVD_AR DVD_AL
IRIN
DVD_CVBS
HP_DET
PH_L PH_R
SIDE-AU-L SIDE-AU-R
HD_Pb HD_Pr HD_Y
SIDE_Pr SIDE_Y SIDE_Pb HD_Pb HD_Y HD_Pr
REAR_AUDIO_L
REAR_CVBS
REAR_AUDIO_R
SIDE-AU-L SIDE_CVBS SIDE-AU-R
DVD-Lin DVD-Rin
SIDE_CVBS
REAR_AUDIO_L REAR_AUDIO_R REAR_CVBS
HP_DET
SIDE_Y SIDE_Pb SIDE_Pr
SIDE_CVBS SIDE-AU-L SIDE-AU-R
SIDE_CVBS SIDE-AU-L SIDE-AU-R
PH_L PH_R HP_DET
+5V
+3.3V_SB
+5V
+3.3V
VGA_HSYNC0 4 VGA_VSYNC0 4
REAR_AV 4
VCOM0 4
RIN+ 4
RIN- 4
GIN+ 4
GIN- 4
BIN+ 4
BIN- 4
YPbPr_SOG 4 YPbPr_GIN+ 4 YPbPr_GIN- 4 YPbPr_BIN+ 4 YPbPr_BIN- 4 YPbPr_RIN+ 4 YPbPr_RIN- 4
LINE_IN_1L 4 LINE_IN_1R 4
LINE_IN_0R 4 LINE_IN_0L 4
UART-TX 4 UART-RX 4
SPDIF_OUT
DVD_IN_R 4 DVD_IN_L 4
DVD_ON/OFF
DVD_AV
IRIN
SIDE_AV
PH_R
PH_L
PH_DETECT
LINE_IN_2R 4 LINE_IN_2L 4
VGA Audio IN
R-
G-
B-
VGA IN
Closed to MST IC
Closed to MST IC
Closed to MST IC
Closed to MST IC
DVD INPUT
SPDIF Output
DVD POWER
Closed to MST IC
AV Output YPbPr & AV IN
DESIGN:George Guo MODEL: MSAV3207-K3 TITLE: YPBPR VGA AV IN/OUT
CHECKED:
Date: Feb. 3,2010 APPRD:
SHEET: 2 OF 9 VER:1.0
For 32inch LED TV
R13275R R13275R
C34
0.1uF
C34
0.1uF
C487 47nFC487 47nF
R104 22KR104 22K
R78 22R R78 22R
J35
NC/AV-JACK-3/YPbPr
J35
NC/AV-JACK-3/YPbPr
1
1
2
2
3
3
4
4
5
5
7
7
6
6
8
8
C200 4.7uF C200 4.7uF
C5182.2UF C5182.2UF
C52 2.2uFC52 2.2uF
C26 47nFC26 47nF
R545 68RR545 68R
J5
CON4
J5
CON4
1 2 3 4
R144 75RR144 75R
E24 NCE24 NC
C497 47nFC497 47nF
R145 75RR145 75R
E4 NCE4 NC
C5172.2UF C5172.2UF
E11 NCE11 NC
C54 2.2uFC54 2.2uF
Q7 3906 Q7 3906
1
3 2
R542 33RR542 33R
E13 NCE13 NC
R71 NC R71 NC
E8
NC
E8
NC
E9
NC
E9
NC
R345NC R345NC
R550 33RR550 33R
C27
47nF
C27
47nF
E3
NC
E3
NC
R58 100RR58 100R
R147 100R R147 100R
E10
NC
E10
NC
E14 NCE14 NC
R29 220R R29 220R
E16
NC
E16
NC
C492 1nFC492 1nF
R8875R R8875R
R31 1K R31 1K
C35
47nF
C35
47nF
R136 12K R136 12K
R346NC R346NC
C485 47nFC485 47nF
J37 Single RCA J37 Single RCA
G
1
S
2
S
3
E2 NCE2 NC
R27 150R R27 150R
R544 33RR544 33R
R551 68RR551 68R
R213 12K R213 12K
R143 75RR143 75R
CN11CN11
1 2 3 4 5 6
7
8
CN513 NC/Side_AV CN513 NC/Side_AV
1
1
2
2
3
3
4
4
C491 47nFC491 47nF
C496 47nFC496 47nF
R347NC R347NC
C70
560pF
C70
560pF
R95 75R R95 75R
R149 10K R149 10K
R548 33RR548 33R
C502 47nFC502 47nF
R543 68RR543 68R
R62 100RR62 100R
R549 68RR549 68R
R77 12K R77 12K
E15
NC
E15
NC
R63 12K R63 12K
E26 NCE26 NC
E6
NC
E6
NC
R108 12K R108 12K
R32 150R R32 150R
R541 68RR541 68R
R214 12K R214 12K
C495 47nFC495 47nF
C488 47nFC488 47nF
E25 NCE25 NC
R68 100RR68 100R
C33 0.1uF C33 0.1uF
C37
33pF
C37
33pF
R9075R R9075R
CN5
NC
CN5
NC
2
2
1
1
4
4
3
3
6
6
7
7
5
5
8
8
C486 47nFC486 47nF
E7
NC
E7
NC
CN12
VGA
CN12
VGA
1 6 2 7 3 8 4 9 5
11 12 13 14 15
10
1617
R118 75R R118 75R
C489 47nFC489 47nF
J3 7pin 2.0mm J3 7pin 2.0mm
1 2 3 4 5 6 7
E1 NCE1 NC
R69
47R
R69
47R
C59 2.2uFC59 2.2uF
R112
33R
R112
33R
R211 22KR211 22K
L2
FB_11_OHM_500MA
L2
FB_11_OHM_500MA
R546 33RR546 33R
R81 22KR81 22K
C501 47nFC501 47nF
C55 2.2uFC55 2.2uF
R148 10K R148 10K
R70 12K R70 12K
R356 100K R356 100K
R82 22KR82 22K
CN606
Head Phone
CN606
Head Phone
1 2 3 4 5
C490 47nFC490 47nF
R210 22KR210 22K
R105 22KR105 22K
R76 100RR76 100R
C528 2.2UFC528 2.2UF
C29
1uF
C29
1uF
C28 47nFC28 47nF
J36
NC/AV-JACK-3/AV
J36
NC/AV-JACK-3/AV
1
1
2
2
3
3
4
4
5
5
7
7
6
6
8
8
R74 150R R74 150R
R357
100K
R357
100K
R539 0RR539 0R
E5
NC
E5
NC
R111 12K R111 12K
R547 68RR547 68R
R94 68RR94 68R
R358
100R
R358
100R
Y
Pb Pr
V
L
R
CN4
AV-JACK-1
Y
Pb Pr
V
L
R
CN4
AV-JACK-1
1
1
2
2
9
9
3
3
8
8
4
4
5
5
7
7
6
6
R67 75R R67 75R
CN6
NC
CN6
NC
2
2
1
1
4
4
3
3
6
6
7
7
5
5
8
8
R540 33RR540 33R
C533 2.2UFC533 2.2UF
E12 NCE12 NC
R93 33RR93 33R
R146 100R R146 100R
C69
560pF
C69
560pF

Haier L32B1120 Specifications

General

Brand	Haier
Model	L32B1120
Category	LCD TV
Language	English