Hisense PHD42W39US, Service Manual

Page: 38 / 51

A
A
B
B
C
C
2 2
1 1
OPWRSB
BL_ON/OFF
DIMMING
ON/OFF
BRI_EXT
BRI_OUT
BL_ON/OFF
OPCTRL2
OPWM1
+12V
+18V
OPWRSB
+5V
+3V3SB
+5VSB
ON/OFF
OPCTRL2
BRI_OUT
BRI_EXT
OPWM1
DIMMING
ON/OFF
+18V
BL_ON/OFF
+5VSB
+18V
+5V
ON/OFF
+5V
+12V
+12V +12V
+18V
+5VSB
+5VSB +5VSB
+5VSB
ON/OFF
+12V
+5VSB
+18V +18V
+5V +5V
+5V +5V
+12V
+12V
OPWRSB
+5V
+12V
+5VSB
+12V +5VSB
+5V
+18V
+5V
+3V3SB
+5V
+5VSB
+5V
+5VSB
OPWRSB 3
+5V 2,6,7,8,9,11,13
+3V3SB 2,3,5,14
+12V 2,7,8,9,14
+5VSB 2,9,14
GND 2,3,4,5,6,7,8,9,10,11,12,13,14
OPWM1 3
+18V 8
ON/OFF 9
OPCTRL2 3
BRI_OUT 9
BRI_EXT 9
Title
Size Document Number Rev
Date: Sheet of
<Doc> 1.1
INDEX/POWER IN
HISENSE SHENZHEN R&D
Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Tel:86-755-26532018
Fax:86-755-26532013
A3
1 14 Wednesday, April 16, 2008
Title
Size Document Number Rev
Date: Sheet of
<Doc> 1.1
INDEX/POWER IN
HISENSE SHENZHEN R&D
Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Tel:86-755-26532018
Fax:86-755-26532013
A3
1 14 Wednesday, April 16, 2008
Title
Size Document Number Rev
Date: Sheet of
<Doc> 1.1
INDEX/POWER IN
HISENSE SHENZHEN R&D
Suite 406,langfeng Bldg,#2 Kefa Road Nanshan District,Shenzhen,China
Tel:86-755-26532018
Fax:86-755-26532013
A3
1 14 Wednesday, April 16, 2008
13:AV/SV IN FROM AV BOARD
10:YPBPR INPUT
01:INDEX/POWER IN
02:DIGITAL/ANALOG POWER
12:HDMI INPUT
03:MT5380PERIPHERAL
06:ANALOG PLL/USB2.0/TUNER
04:DDR1 MEMORY
05:FLASH/JTAG/UART
08:AMP/MUTE
09:LVDS/HEADPHONE
11:VGA IN/LR
07:LINE OUT/HP
14:IR/KEY/BLKON/DIMMING
Hisense Electric Co.,LTD
GPIO_11
GPIO_10
OPCTRL4
4052 AV1/AV2 SW
USB POWER EN
GPIO_1
GPIO_3
OPCTRL2
OPCTRL1
OPCTRL0
OPCTRL5
OPWRSB
POWER IN ON/OFF
power LED
IF_AGC
soft mute control
HDMI EDID WP
HDMI CHIP_POWER
IF AGC FOR TUNER
USB POWER EN
Tuner AFT
ADIN3
VGA DDC WP PROTECT
CEC FUNCTION
GPIO_5
GPIO_6
trap mode
trap mode
U2RX /NC
NC
U2TX /NC
ADIN1,2
RF_AGC
GPIO Definition
key pad
ADIN0
GPIO Definition
GPIO_8
GPIO_9
GPIO_7
PWRDET
GPIO_4
GPIO_12
GPIO_13
OPCTRL3
4052 AV1/AV2 SW
LG PDPDISPEN
GPIO_0
BLK ON/OFF
TCOM POWER CONTROL
SYSTEM EEPROM WP PROTECT
HDMI HDP
OIRI
NC ADIN4
IR
POWER INPUT
OPWRSB
HIGH = > OPEN FRAME POWER OFF
LOW = > OPEN FRAME POWER ON
E1:REVISION HISTORY
E2:BLOCK DIAGRAM
Back Light Control
兼容
PDP:
三星
/LG
LGE/HD G1/H2
三星
/HD W3
三星
/FHD W3
OPWRSB
HIGH = OFF
LOW = ON
R16
4K7/NC
R16
4K7/NC
R9
10K
R9
10K
D2
5
S1
1
G1
2
S2
3
G2
4
D2
6
D1
7
D1
8
P-CH
N1
IRF7314/NC
P-CH
N1
IRF7314/NC
R13
1K
R13
1K
C5
100nF C5
100nF
1
2
3
4
5
6
7
8
9
10
XP1
TJC3-10A/NC
XP1
TJC3-10A/NC
R15
0R0
R15
0R0
1
2
3
V2
3904/NC
V2
3904/NC
+ CE5
220uF/25V
+ CE5
220uF/25V
R7
3K3/NC
R7
3K3/NC
C9
100nF
C9
100nF
C1
100nF/NC C1
100nF/NC
R2
15K/NC
R2
15K/NC
R8
0R0
R8
0R0
C6
100nF/25V C6
100nF/25V
R12
10K/NC
R12
10K/NC
1
2
3
V5
3904/NC
V5
3904/NC
C3
100nF
C3
100nF
1
2
3
V3
3904
V3
3904
1 2
3
5
7
9
11
13
15
17
19
21
23
4
6
8
10
12
14
16
18
20
22
24
XP4
2X12-2/NC
XP4
2X12-2/NC
R14
10K/NC
R14
10K/NC
+
CE2
470uF/16V
+
CE2
470uF/16V
R1
15K/NC
R1
15K/NC
R11
4K7/NC
R11
4K7/NC
C8
10uF/10V/NC
C8
10uF/10V/NC
R18
0R0/NC
R18
0R0/NC
+ CE3
470uF/16V + CE3
470uF/16V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
XP3
TJC10-14A
XP3
TJC10-14A
R6
2K R6
2K
1 2
3
5
7
9
11
13
15
17
19
21
4
6
8
10
12
14
16
18
20
22
XP6
2X11-22/NC
XP6
2X11-22/NC
R21
4K7
R21
4K7
C4
100nF
C4
100nF
C2
100nF/NC C2
100nF/NC
+
CE1
220uF/16V/NC
+
CE1
220uF/16V/NC
R3
15K/NC
R3
15K/NC
R10
4K7
R10
4K7
1
2
3
V4
3904/NC
V4
3904/NC
R17
2K2
R17
2K2
R20
10K
R20
10K
L2 121mH L2 121mH
R5
1K/NC
R5
1K/NC
R19
10K
R19
10K
R374
0R0/NC
R374
0R0/NC
1
2
3
4
5
6
7
8
9
10
11
XP2
TJC3-11A/NC
XP2
TJC3-11A/NC
C7
100nF
C7
100nF
R4
10K/NC
R4
10K/NC
L1 121mH L1 121mH
1
2
3
V6
3904 V6
3904
1
2
3
V1
3904/NC
V1
3904/NC
+ CE4
220uF/16V
+ CE4
220uF/16V
1
2
3
4
XP5
TJC10-4A
XP5
TJC10-4A
R22
10K/NC
R22
10K/NC