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26
8. Block Diagram
5VT
8V3
P12V
U708 G9084T43U
P12V
U706 SC194BM LTRT
CVBS
POWER
BOARD
ZR39775HGCF
FLASH ROM
MX25L3205DMI-12G
P24V
DDRII
H5PS5162FFR-25C
LCD PANEL
LVDS
P24V
EJTAG
GPIO
M24C64
Inverter & Audio Amplifier
U704 SC4524BSETRT
+5VSB
+5VSB
1V8_STB
VCC5D
U707 SC4524BSETRT
3V3_STB
D3V3
U703 G1084-33T43Uf
VCC5D
VCC1V1
U702 AIC1084-18PE
U710 SC4525BSETRT
P12V
PANEL_5V
CVBS
VIDEO1
Tuner
ENV56S02D8F
VIF
CVBS
VIDEO2
LINE OUT
R/L
Audio Amplifier
TPA3121D2PWPR
SPEAKER
S/PDIF
Earphone Amplifier
TPA6113A2DR
EAR PHONE
TL072CDR
S-VIDEO1
Y/C
YPbPr
YPbPr1 AUDIO-R\L
SN74LVC1G17
AV1 AUDIO-R\L
I2C
AV2 AUDIO-R\L
Hsync, Vsync
AF24BC02
YPbPr2 AUDIO-R\L
YPbPr1
VGA
YPbPr2
RGB
VGA AUDIO-R\L
YPbPr
For TPA6113A2DR
U404 M X25L3205DMI-12G
For SPI Flas h
3V3_STB
FOR VGA EDID
P24V
U602 TPA3123D2PWPR
VCC1V1
U405 M 24C64
POWER INPUT TYPE +5VSB , P12V, P24V
For ZORAN s tandby pow er
D3V3
FOR TUNER+5V
8.3V
For EEPROM
VCC5D
D3V3
U604 TPA6113A2DR
For Digital Circuit
U707 SC4524BSETRT
5VT
U709 AZ1117D-5.0-E1
+5VSB
U401 ZR39775HGCF
For ZR39775 Core
+5VSB
U703 G1084-33T43Uf
U401 ZR39775HGCF
P12V
TU201
U708 G9084T43U
FOR M CU 1V8_STB
FOR PANEL LVDS
For ZR39775
U208 AF24BC02-SI
FOR Inverte r
FOR TPA3123D2PWPR
TMDS
TMDS
HDMI-3
TMDS
TMDS
HDMI-1
TMDS
TPD12S520DBTR
SiI9185A
HDMI-2
TMDS
HDMI-4
U702 AIC1084-18PE
1V8_STB
U706 SC194BM LTRT
U401 ZR39775HGCF
D1V8
For DDR II
U410 H5PS5162FFR-25C
For ZR39775
U704 SC4524BSETRT
U709 AZ1117D-5.0-E1
D1V8
Содержание HL32P2
Страница 6: ...6 2 Operating Instructions Please refer to user manual which is attached in this service manual ...
Страница 9: ...9 4 Mechanical Instructions Step1 Remove the STAND HINGE and BASE Step2 Remove the REAR COVER ...
Страница 10: ...10 Step3 Remove the POWER CORD Step4 Remove the MAIN BOARD POWER BOARD INVERTER BOARD and SPEAKERS ...
Страница 11: ...11 Step5 Remove the BKT and separate the BEZEL and PANEL Step6 Remove the IR BOARD KEY BOARD and LED BOARD ...
Страница 17: ...17 6 PCB Layout 6 1 Main Board 715G3269M01001005K ...
Страница 18: ...18 ...
Страница 19: ...19 6 2 Power Board 715G3811P01H20003H ...
Страница 20: ...20 ...
Страница 21: ...21 ...
Страница 22: ...22 715G3652P02000003S ...
Страница 23: ...23 6 3 LED Board 715G4252T01000004S 6 4 Key Board 715G4234K01000004S ...
Страница 24: ...24 6 5 IR Board 715G4247R01000004S ...