Lcd Panel - Panasonic TX-32LXD700 Service Manual

Control Block Diagram
H - BOARD
AV2_SLOW
4
PC_V
41
PC_H
42
FB
8
AV1_SLOW 46,74
AV3_FB
48
AV1_FB
49
IC3001
10
QLINK_AV3 PC_V_IN
58
VIDEO SWITCH
PC_H_IN
60
AV1_SLOW
16 80
AV1_FB
SDA0B_5V
83
SCL0B_5V
84
VIDEO_STATUS
85
8
AV2_SLOW
DAC_PD
22 IC3101
SCL0B_5V
10
QLINK_AV2 35
AUDIO SWITCH
SDA0B_5V
36
AV3_FB 16
AUDIO_MUTE
MUTE
15
Q2102
IC2106
Q2101
AUDIO
SOUND_SOS
PROCESSOR
PC_H_IN SDA0B
13
16
SCL0B
17
AUDIO_XRST
50
PC_V_IN
14
TV_SUB_ON_DELAY
Q2635
MONITOROUT_MUTE
R
SDA0B_5V
Q2641
Q2002
SDA0B
Q2003
SCL0B_5V
L
Q2640
SCL0B
Q2003
AP - BOARD
SOS
TV_SOS
Q7206
Q7209 Q7208
TV_MAIN_ON
DC-DC ON/OFF
CONTROL
TV_SUB_ON SUB_ON
Q7201 AP6
KEY
1
PAN_VCC_ON
PANEL VCC
Q7703
24V_DET
Q7211
24V_DET
ALL_OFF ALL_OFF_DET
AP5
Q7212
ALL_OFF
7
TV_SUB_ON
9
H6
AUDIO_MUTE
6 IC2002
DAC_PD FB
5
AUDIO DAC 12
PC_H
14
AMUTE PC_V
7 16
IC2301
SCL0B
17 28
SOUND_SOS AUDIO AMP
Q2301 5 SDA0B
30
AUDIO_XRST
32
AMUTE
7 AUDIO_MUTE
IC2302
33
17
TV_SUB_ON_DELAY
SOUND_SOS AUDIO AMP 34
Q2301 5
SP_MUTE
35
SOS
38
SOS
D2637 SOUND_SOS
39
AFC1
41
AV1-2 OUT MUTE
QLINK_AV2
MONITOROUT_MUTE 44
Q2004 Q2005
QLINK_AV3
46
Q2007
Q2006
TUNER_MAIN_ON
48
TUNER_SUB_ON
MUTE SW
49
AUDIO_MUTE
D2028 Q2034
KEY
54
SP_MUTE
PANEL_STBY_ON
D2031
55
HDMI_INT2
24V_DET
D2032
56
MONITOROUT_MUTE HDMI_INT2
74
Q2031
VIDEO_STATUS
AMUTE
79
Q2040 Q2039
24V_DET
Q2041
SCL0B_5V
13
SDA0B_5V
14
TUNER
AFC1
20
IC2012
AMUTE
2
HP AMP
V - BOARD
V1A
RM1001
REMOTE
OUT 4
REMOTE
G_LED_ON
1
R_LED_ON
2
Q1004
Q1006
TIMER_REC_LED
D1001 3
Q1002 Q1007
AI_SENSOR
8
D1002 Q1009
PC1001
4
CATS
K - BOARD
P - BOARD
P8 K8
P5
2
7 2
9
RL802
Q802
DG - BOARD
DG6
12
14
16
28
IC4510
30
ADV7493B
32
33
34
35
38
39
41
44
46
48
IC5671
RESET IC
49
54
55
IC8554
NOR FLASH
56
74
79 IC8002
DDR2-0 SDRAM
IC8003
DDR2-1 SDRAM
IC8601
EEPROM
QLINK
D1100
D1102
IC1101
EEPROM
DG1
IC5660
RESET IC
IC2000
BUFFER
GH10
CEC
13
SCL 2 7 6
15
IC3803
SDA
3
16
HDMI RECEIVER
+5V
18
HPD3
19
7 25
IC3802
IC3801
GH - BOARD
EEPROM
LEVEL SHIF.
19
IC4501
IC4504
EEPROM
EEPROM
IC4513
LEVEL
TRANSLATING
IC4503
HDMI SW
IC4514
LEVEL
TRANSLATING
IC4500
EEPROM
IC4001
GC3FS
IC8001
PeaksLite2
IC4200
IC8004
C1AB00002727
CLK GEN
HQ1L
IC1100
MICROPROCESSOR
IC4207
LVDS
TRANSMITTER

LCD PANEL

JK3900
SD CARD
GS- BOARD
THIS IS EXCHANGE UNIT
JK4501
HDMI1
JK4500
HDMI2
TU8301
DIGITAL TUNER
IC8301
DATA BUS
COFDM DEM
JK8401
DATA BUS
CI SLOT
JK8702
IC4201
DDR SDRAM
IC4209
EEPROM
DG33
SCL
4
SDA
5
SCL3
6
SDA3
7
SCL1
8
SDA1
9
SCL2
10
SDA2
11