Hitachi L32A403 Service Manual

L32A403
21
9. Block Diagram
U208 AF24BC02-SI
P24V
FOR T UNER+5V
TMDS
LVDS
+5V SB
1V8_STB
TMDS
CVBS
For EEPROM
FOR TPA3123D2PWPR
HDMI-2
VIDEO2
VCC5D
U708 G9084T43U
HDMI-3
D1V 8
S/PDIF
POWER
BOARD
1V8_STB
VCC1V1
U709 AZ1117D-5.0-E1
YPbPr1
VCC1V1
Audio Amplifier
TPA3121D2PWPR
3V3_STB
U401 ZR39775HGCF
VGA
For Digital Circuit
5VT
SiI9185A
U702 AIC1084-18PE
YPbPr1 AUDIO-R\L
AV2 AUDIO-R\L
U704 SC4524BSETRT
U702 AIC1084-18PE
M24C64
U604 TPA6113A2DR
RGB
U706 SC194BMLTRT
U401 ZR39775HGCF
AF24BC02
For ZR39775
GPIO
+5V SB
LINE OUT
R/L
For TPA6113A2DR
TMDS
U707 SC4524BSETRT
D3V3
FOR PA NEL L V DS
YPbPr
PANEL_5V
U404 MX25L3205DMI-12G
P12V
TMDS
P12V
U707 SC4524BSETRT
U704 SC4524BSETRT
Inverter & Audio Amplifier
VCC5D
For SPI Flas h
FOR V GA EDID
CVBS
FLASH ROM
MX25L3205DMI-12G
YPbPr2
TMDS
Hsync, Vsync
YPbPr2 AUDIO-R\L
P12V
POWER INPUT TYPE +5VSB , P12V, P24V
FOR In ve r t er
Fo r DDR II
Tuner
ENV56S02D8F
8V3
U703 G1084-33T43Uf
I2C
D3V 3
TL072CDR
For ZR39775
CVBS
U709 AZ1117D-5.0-E1
P24V
S-VIDEO1
VCC5D
HDMI-4
YPbPr
TU201
+5VSB
VGA AUDIO-R\L
TMDS
U703 G1084-33T43Uf
U602 TPA3123D2PWPR
U410 H5PS5162FFR-25C
U710 SC4525BSETRT
U708 G9084T43U
U405 M24C64
+5VSB
AV1 AUDIO-R\L
P12V
SN74LVC1G17
D1V8
3V3_STB
For ZORAN standby power
5VT
LCD PANEL
8.3V
For ZR39775 Cor e
SPEAKER
Y/C
VIDEO1
FOR M CU 1V 8_ST B
U401 ZR39775HGCF
ZR39775HGCF
DDRII
H5PS5162FFR-25C
EJTAG
D3V 3
TPD12S520DBTR
VIF
EAR PHONE
U706 SC194BMLTRT
P24V
HDMI-1
Earphone Amplifier
TPA6113A2DR

Hitachi L32A403 Specifications

General

Brand	Hitachi
Model	L32A403
Category	HDTV
Language	English