AOC L42H961 Service Manual

42ƎLCD TV AOC L42H961
58
715G3269M01001005K
C267 1uF/25V
SIF_IN
C219 NC/22pF
C220 NC/22pF
D3V3
I2C1_SCL I2C1_SDA
R203
2.2K 1/10W 5%
DEMOD_RSTN8
R204
2.2K 1/10W 5%
100R 1/10W 5%
IF_AINN
AF2
IF_AINP
AE2
SIF_AINN
AF4
IF_AGC
AF7
RF_AGC
AF8
DMOD_RST_N
AC8
MPEG_FAI L
AC7
PARAM0
AE7
SA_DATA
AC6
DEMOD_CLKO
AD8
SIF_AINP
AE4
IF_RBIAS
AD3
IF_VINBIAS
AD2
IF_VCM
AD1
IF_VREFN
AF1
IF_VREFP
AE1
IF_DVAL_GPIO
AA5
Demodulator
U401P ZR39785HGCF-BD
R210 NC/20K 1/10W 5%
C213 0.1uF 16V C215 0.1uF 16V
IF_AGC
1 2
FB203 600 OHM
R213 NC/75 1/10W 5%
PANEL_CTRL2
TU_GN D
1 2
FB202 NC/600 OHM
D3V3
1 2
FB201 600 OHM C203 0.1uF/16V
TV_CVBS 4
TUNER_CVBS
C217 NC
IF_AINP
PANEL_CTRL28,10
R206
OEM MODEL
Size Rev
Date
Sheet
of
TPV MODEL
PCB NAME
⿄⠍
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
㍀
䱨
⪰
㌾
㝍
D
Custom
315Saturday, June 12, 2010
715G3269
<
⿄⠍
>
03-Tuner
G3269-M01-X-X-43-100608
C201 0.1uF/16V
C269
22pF
TU_GN D
Place R211 & C221 close to U401
L201 0.22uH
C214 0.001uF
11 13
C210 82pF
Place parts very close to U401
0402
L203 0.22uH
21
L202 0.15uH
C216 NC
C208 0.001uF
C209 NC
3 16 17 4 7
C264 NC
5V : BB=15mA(MAX) +B=140mA(MAX) VB=70mA(MAX)
1 18
ENV56S02D8F
8 12
0402
19
0402
15 5 20 6 9 10
0402
14 2
SIF_IN
R233 NC/33R 1/10W 5%
NC
1
BB
2
AGC
3
NC
5
BT Monitor
6
NC
8
NC
9
NC
10
NC
11
SCL
13
SDA
14
NC
15
IF AGC
16
+B
17
TH1
22
TH2
23
TH3
24
TH4
25
IFD-out1
19
IFD-out2
20
IF Monitor
21
TU201 TUNER
C262 0.0022uF
If SIF_IN is not use, C207 change to 0.01uF
R211 2K 1/10W 5%
C221 100NF/16V
R212 NC/75 1/10W 5%
C218 0.1uF/16V
C206 0.0022uF
C268 22pF
SIF_N
1
TP1
1
TP2
R201 NC/0R05 1/10W 5%
TUNER_CVBS
R209 4K7 1/10W 5%
IF_AINN
PARAM0 RF_AGC
OE2/GADR0_ALE
W22
STV1/GDAT0
Y22
OE1/GDAT1
Y23
CPV/GDAT2
Y24
STH2/GDAT3
Y25
STH1/GDAT4
Y26
TP/ GDAT5
W25
CPV2/GDAT6
W24
RVS/GDAT7
W23
GOE_N
V23
GWE_N
V22
STV2/GCS_N0
V24
GPO/GADR1_CLE
U22
Guest Bus
U401H ZR39785HGCF
IF_AGC
NC68
K22
No Connect Pins
U401L ZR39785HGCF-BD
TV_C VBS
R202 NC/47R 1/10W 5%
C207 0.01uF
C204 NC/0.1uF/16V
C265 0.0022uF
C266 0.0022uF
SIF_P
5VT
I2C1_SCL 5,7
R205
100R 1/10W 5%
I2C1_SDA 5,7
IF_AP
C205 0.01uF C211 0.1uF 16V C212 0.1uF 16V
IF_AN
R207 3K9 1/10W 5%
R208 33R 1/10W 5%
C202 NC

AOC L42H961 Specifications

General

Comb filter	3D
Response time	6.5 ms
Display diagonal	42 \
Display brightness	500 cd/m²
Display technology	LCD
Native aspect ratio	16:9
Contrast ratio (dynamic)	25000:1
Contrast ratio (typical)	1500:1
Display number of colors	16.78 million colors
Viewing angle, horizontal	176 °
Supported graphics resolutions	1920 x 1080 (HD 1080)
Manual	Yes
Package depth	299 mm
Package width	1172 mm
Package height	858 mm
Package weight	25900 g
Certification	FCC, cULus, ROHS, EPA3.0
RF ports quantity	1
HDMI ports quantity	4
SCART ports quantity	0
Card reader integrated	No
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
S-Video inputs quantity	2
Headphone connectivity	3.5 mm
Sustainability certificates	ENERGY STAR
Product color	Black
LED indicators	Y, Stand-by
Panel mounting interface	200 x 200 mm
Cables included	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	250 W
Tuner type	Analog & digital
Analog signal format system	NTSC
Digital signal format system	ATSC

Weight and Dimensions

Depth (with stand)	275.5 mm
Width (with stand)	1015.3 mm
Height (with stand)	677.5 mm
Weight (with stand)	21000 g
Depth (without stand)	97.7 mm
Height (without stand)	648.6 mm
Weight (without stand)	18200 g