Hitachi P42A01 Service Manual

SM015
SCALER BLOCK DIAGRAM
B14
RX
DVP_RESET
KEY_A
KEY_B
AUDIO_MUTE
FLASH_WRITE_RXD
FLASH_WRITE_TXD
SCALER IC
IC3901
R8J01047A71BG
X100
16MHz
TXOUT0~3+,TXOUT0~3-,TXCLKOUT+,TXCLKOUT-
SW_VIDEO_C
SW_VIDEO_Y
SW_YUV_PR
SW_YUV_PB
SW_YUV_Y_Y1
SW_CVBS
TCLK
TDI
TDO
TMS
TRST
RST
1
3
4
5
6
10
ADJT_MODE
CHIP_SELECT
4SI_SCL
4SI_SDA_OUT
4SI_SDA_IN
IIC_OFF
12
9
8
7
6
4
EEPROM_SDA
EEPROM_SCL
3
2
Q3900
5
6
SDA
SCL
11
10
TX
BUSY (MODE)
CLK (CNVSS)
RESET
2
7
3
6
9
32
1
28
2
MODE
CNVSS
3
RESET
D100
12
30
4
6
D101
D106
POWER_FAIL
16
Q104
REMOCON_IN
8
25
24
A_JACK_SW
TUNER/MONI_SW
LCD PANEL
MICON_DATA
CP3903
A2001WV2-10P
CP3901
A2001WV2-12P
MICON IC
IC100
R5F21124FP
CP100
RESET
IC101 PST3229NR
EEP ROM IC 256K
IC3903
AT24C256BN-10SU-1.8
26
G21
G20
C4
A5
C10
F21
F20
G23
G22
D2
D20
C8
C7
A9
B9
C9
K1
P1
R1
L1
U1
U2
C14
D20 C11
D11 B7
DPR0~7,DPG0~7,DPB0~7,DDHS,DDVS,DDCK,DDEN
VGA_R
VGA_G
VGA_B
VGA_HS
VGA_VS
T1
V1
M1
AA1
Y1
SCL1
SDA1
STEREO_RESET
AUDIO_MUTE
EXT_MUTE-H
A6
B6
C12
POWER_FAIL
5
6
SDA
SCL
EEP ROM IC 256K
IC3902
AT24C256BN-10SU-1.8
Q3901
Q102
Q100
TU2800
TAFV-W623D
SDA SCL RF_AGC SIF VIDEO_OUT
145119
AV4/TUNER_SW
B12
SCART1_DET
E12
SCART2_DET
E1
YUV_PB-SC_R
N1
YUV_PB-SC_G
J1
SCART1_B
K2
SIF
SW_TUNER_CVBS
AV
HDMI/
JACK
AV
F-1

Hitachi P42A01 Specifications

General

Brand	Hitachi
Model	P42A01
Category	Plasma TV
Language	English