Panasonic TX-32LX700F / TX-32LX700P Service Manual ▷ View online
Video & Stereo Audio Block Diagram
AV1 21PIN SC
A
R
T
AV1_V
20
AV1_VOUT
19
AV1_RED
15
AV1_GREEN
11
AV1_BLUE
7
AV1_L
6
AV1_LOUT
3
AV1_R
2
AV1_ROUT
1
JK
300
2
B
AV2 21PIN SC
A
R
T
AV2_V
20
AV2_VOUT
19
AV2_C
15
AV2 GREEN
11
AV2 BLUE
7
AV2_L
6
AV2_LOUT
3
AV2_R
2
AV2_ROUT
1
JK
300
3B
Y
PB
PR
L
R
IC3001
VIDEO SWITCH
77
AV1_GREEN
MAIN_PR_OUT
38
MAIN_PB_OUT
39
79
AV1_RED
81
AV1_BLUE
51
AV3_GREEN
55
AV3_BLUE
63
YPBPR_
Y
65
YPBPR_
P
B
67
YPBPR
_PR
PC_R
75
PC_G
71
12
AV2_C
8,10
AV2_V
MAIN_RF_CVBS
91
53
AV3_RED/C
1
AV1_V
33
AV1_VO
31
AV2_VO
PC_B
73
MAIN_Y_OUT
40
YPBPR_Y
YPBPR_PB
YPBPR_PR
JK
300
5
YPBPR, AUDIO IN
IC3101
AUDIO SWITCH
PC_RI
N
11
TV_R
42
AV1
_
R
17
PC_L
IN
10
TV_L
41
PC_LIN
PC_RIN
AV1_L
O
23
AV1_L
16
AV2_
RO
26
AV2_
R
15
AV2_L
O
25
AV2_L
14
AV1_
RO
24
JK3001
2 3
1
PC
MAIN_RGB_CVBS_OUT
44
H6
3
5
7
10
19
21
19
21
62
60
58
23
H-BOARD
AV_R
33
AV_L
32
IC2106
AUDIO
PROCESSOR
95
AV4_
V
97
AV4_
Y
AUDIOOUT_R
64
66
68
72
70
DT
V_
SDIN
24
DTV_LRCK
18
DTV2_
S
DIN
23
HDMI_B
C
LK
27
DTV_BCLK
19
HDMI_
SDIN
22
HDMI_LR
CK
26
SPDIF
_IN
39
74
AUXOUTL2
75
AUXOUTR2
79
AV_R
78
AV_L
TUNER
21 10
99
AV4_C
VIDEO
_O
U
T
Q201
7
Q201
6
SIF
_O
U
T
SIF
_IN
1
8
JK2002
L
R
AUDIO OUT
IC2011
AUDIO
AMPLIFIER
7
6
1
2
Q201
5
Q202
1
AUDIOOUT_L
G51
1
3
5
13
15
7
11
H51
7
9
17
10
8
15
19
IC2012
HP
AMPLIFIER
7
1
3
5
58
HPOUTR1
57
HPOUTL1
HP_ROUT
HP_LOUT
7
AV4_R
6
AV4_L
R
L
V
L
R
Y
C
C
JK3700
AV4_R
AV4_L
AV4_V
AV4_Y
AV4_C
HP_LOUT
HP_ROUT
G-BOARD
DG6
3
5
7
10
21
62
60
58
23
64
66
68
72
70
19
MAIN_Y/CVBS/G
MAIN_PB/C/B
MAIN_PR/R
MAIN_RGB_CVBS_OUT
DTV_BCLK
DTV_SDIN
DTV_LRCK
DTV2_SDIN
HDMI_BCLK
HDMI_SDIN
HDMI_LRCK
SPDIF_IN
MAIN_Y/CVBS/G
MAIN_PB/C/B
MAIN_PB/C/B
MAIN_PR/R
RGB_CVBS
RGB_CVBS
DTV_BCKL
DTV_SDIN
DTV_LRCK
DTV2_SDIN
HDMI_BCLK
HDMI_SDIN
HDMI_LRCK
SPDIF_IN
DTV_SDIN
DTV_LRCK
DTV2_SDIN
HDMI_BCLK
HDMI_SDIN
HDMI_LRCK
SPDIF_IN
IC4510
ADV7493BBSTZ
99
Y_IN
78
PB/C
94
PR
VI1P
2-
VI
1P
9,VI
1P
12-
V
I1P
19,V
I1P
22-
VI1
P
29
CLK,CLKOA,
VS
YNC,H
S
Y
NC,ENB
IC8001-PeksLite2
MN2WS0039A
A17-A23,C17-C22
E17-E20,B17-B22
F17-F19,D20
E17-E20,B17-B22
F17-F19,D20
IC4200
MB87Q1431PB
HQ1L
Q4516
Q4515
Q4514
Q4519
80
RGB_CVBS
7
HDMI_LRCK
3
HDMI_SDIN
8
HDMI_BCLK
HDMI 1
HDMI 2
JK4501
JK4500
IC4503
C1AB00002641
HDMI SWITCH
27,28,30,31
33,34,39,40
33,34,39,40
3,4,6,7,9,10,
45,46
45,46
13,
1
4,
16,
1
7
20,
2
1,
23,
2
4
112,113,115,116,
118,119,121,122
RXA_C
N
,C
P,0N,
0P,
1N,1
P,
2N,2
P
23
24
29
30
32
33
35
39
38
37
36
16
17
19
20
21
22
14
40
IC4207
LVDS TRANSMITTER
36 37 39 40 41 42 43
48
47
46
44
29 30 31 32 34 35
28
49
27
TD2
+
TCLK2
+
TD2
-
TCLK2
-
TC2
+
TB2
+
TC2
-
TB2
-
TA2
+
TD1
+
TA2
-
TD1
-
TCLK1
+
TC1
+
TCLK1
-
TC1
-
TB1
+
TB1
-
TA1
+
TA1
-
7,8,9,10,51,52,53,54,57,58,
59,60,61,62,63,64,65,66,67,
68,69,70,73,74,75,76,77,78,
59,60,61,62,63,64,65,66,67,
68,69,70,73,74,75,76,77,78,
DG25
TO LCD PANEL
13
RGB
LVD
S
_H
S,V
S
,E
NB,CLK
16,17,18,24-33,
38-48,51-53,55,58
38-48,51-53,55,58
A3-A6,A8-A11,B2-B6,B8-B10,C1-C9
A16-A24,B17-B21,
B23-B25,C16-C24
B23-B25,C16-C24
RIN0-RIN7
,GIN0-GIN7,
BIN
0-BIN7
VS,H
S
,CL
K
IC8002
DDR2-0
SDRAM
SDRAM
A15,A16,B15,B16,C15,C16,
D3,D5,D6,E4,E7-E11,E16,
F4,F5,F7-F10,F16
D3,D5,D6,E4,E7-E11,E16,
F4,F5,F7-F10,F16
C25,C26,D24-D26,E24-E26,
F24-F26,G24-G26,H25,H26,
J26,K25,K26,L24-L26,M26
F24-F26,G24-G26,H25,H26,
J26,K25,K26,L24-L26,M26
LOS
D
0-
LOS
D
1
5
L
O
SD_H
P,Y
S
,Y
M,CL
K
,
DG-BOARD
A2-A9,B1,B3-B10,C1,C2,
C4-C10,D1,D2,E2,E3
C4-C10,D1,D2,E2,E3
AUXOUTR1
73
AUXOUTL1
72
IC8003
DDR2-1
SDRAM
SDRAM
Q3200
13 14
PC_H_IN
60
PC_V_IN
58
SUB_Y_OUT
36
SUB_PB_OUT
35
Q4517
97
SOY
SUB_Y /CVBS
SP_R
SP_L
11
AM
76
AINL2
77
AINR2
DTV_BCKL
DTV_SDIN
DTV_SDIN
DTV_LRCK
DTV2_SDIN
SPDIF_IN
B13
A13
F14
D15
A10
A13
F14
D15
A10
IC4201
DDR
SDRAM
THIS IS EXCHANGE UNIT
SUB_PR_OUT
34
SUB_PB/C
SUB_PR
SPDIF
_O
UT
38
D2025
DIGITAL
AUDIO OUT
47
WO
_L
-
46
WO
_L
+
45
SQ
_R-
44
SQ
_R+
43
SQ
_L
-
42
SQ
_L
+
48
WO
_R+
49
WO
_R-
IC2301
AUDIO
AMPLIFIER
8
16
18
6
31
36
43
24
IC2302
AUDIO
AMPLIFIER
8
16
18
6
31
36
43
24
H12
1
2
3
4
H11
1
4
5
SQ
_R+
SQ
_R-
W_R+
W_R-
SQ
_L
+
SQ
_L
-
W_L
+
W_L
-
2
DG11
2
3
5
6
8
5
6
8
9
11
12
GH11
29
28
26
25
23
26
25
23
22
20
19
IC3801
C1AB00002641
HDMI RECEIVER
45
3
46
4
6
6
9
7
10
24
21
23
20
17
17
14
16
13
CLK
-
D0-
CLK+
D0+
D1-
D2-
D1+
D2+
HDMI_F
R
ONT
12
10
9
7
6
6
4
3
1
GH-BOARD
CLK
-
D0-
CLK+
D0+
D1-
D2-
D1+
D2+
FS
_Y
FS
_U
FS
_V
Q400
0
Q400
1
IC4001
GC3FS
YIN
27
UIN
33
VIN
39
3,4,6,7,8,61,62,
63,64,65,69,70,71,
72,73,77,78,79,80
63,64,65,69,70,71,
72,73,77,78,79,80
UB0-UB7,
Y
G0-YG
7
VPO
, H
P
O
,VI2CL
K
SUB_Y /CVBS
SUB_PB/C
SUB_PR
F1,G2,H1-H3,H5, J2-J4
,
K1,K2,K4,K5,L1,L2,L3,
L5,M6,M3
L5,M6,M3
128,129,131,132,
134,135,137,138
RXB_C
N
,C
P,0N,
0P,
1N,1
P,
2N,2
P
SD CARD
JK3900
SD CARD slot
GS-BOARD
GS
8
1-12
SD CARD
DG52
1-12
AE13,AD13,AD12,
AB12,AE13,AB13,
AA13,AE12
AB12,AE13,AB13,
AA13,AE12
GH10
Q400
2
CLK
-
D0-
CLK+
D0+
D1-
D2-
D1+
D2+
17
IC4500
EEPROM
24
IC4209
8
EEPROM
IC4501
EEPROM
IC4504
EEPROM
IC4513
BUS REP
IC4514
BUS REP
MAIN5V
MAIN5V
MHQLV3.3V
MAIN3.3V
8
IC5600
DC/DC CONVER
17
DTV9V
P11
1
2
MAINS IN
F801
Power Supply Block Diagram
LF801 LF802
CF801
~
D802
~
-
RL802
~
D801
~
-
+
+
P10
1
3
V+
V-
RL801
6
4
9
T801
3
8
IC801
8,7
D816
D815
5
PC801
4
Q801
2
1
IC802
P8
4
1
3
RELAY_5V
5VS
P9
5
6
7
8
8
24V
STB_5V
STB_5V
P5
1
2
3
8
K8
4
1
3
SW7000
RELAY_5V
STB_5V
5VS
K - BOARD
P - BOARD
TO IN
VER
T
ER
DC IN
220
-240V
AP5
2
3
8
1
24V
IC7301
8
REGULATOR
5
IC7401
8
REGULATOR
5
IC7501
8
REGULATOR
5
IC7601
1
REGULATOR
2
IC7701
1
REGULATOR
2
STB
_
5
V
DC-DC ON/OFF
CONTROL
Q7205 Q7208
SOUND_Vcc
SUB_5V
MAIN_9V
Q7551
SOS
Q7206
Q7213
D7212
ALL_OFF_DET
Q7212
24V_DET
Q7211
SUB_ON
Q7202 Q7203
AP3
2
3
17
18
21
18
21
22
23
+15V_S
DTV_9V
AP4
3
17
16
12
11
16
12
11
LCD_3.3V
LCD_3.3V
PANEL_12V
PANEL_12V
MAIN_9V
AP - BOARD
H3A
1,2
3
17
18
21
18
21
22
23
H4A
3
17
16
12
11
16
12
11
STB_5V
IC2008
7
Vin
REGULATOR
1
Vout
IC2010
1
Vin
REGULATOR
5
Vout
IC2013
4
Vin
REGULATOR
5
Vout
IC2107
7,5
Vin
REGULATOR
1
Vout
IC2303
3
Vin
REGULATOR
1
Vout
SUB5V
AUD3.3V
SUB5V
SIF3.3V
MAIN9V
5V
SUB3.3V
DVDD1.8V
SOUND15V
SOUND12V
DTV9V
BT30V
IC2011
8
AUD AMP
DTV9V
LCF
+15V_S
SOUND15V
26,27,32,35,40,41
1,21,22,23,44
AUD AMP
IC2301
SOUND15V
SOUND12V
IC2012
8
HP AMP
5V
IC3101
5
AUD SWITCH
DTV9V
14,21,31,40,51
4,53,59,68,71
AUD PROCESSOR
IC2106
6,25,
45,69
45,69
VIDEO SWITCH
IC3001
DTV9V
DVDD1.8V
SUB3.3V
L2021
SUB3.3V
DVDD3.3V
H2
1
2
5
6
8
5
6
8
9
12
13
14
17
18
17
18
21
23
23
LCD3.3V
LCD3.3V
LCD3.3V
P12V
P12V
DTV9V
DTV9V
SUB5V
SUB5V
SUB5V
SUB3.3V
SUB3.3V
MAIN9V
DTV9V
SUB5V
SUB5V
SUB5V
SUB3.3V
SUB3.3V
MAIN9V
STB5V
H - BOARD
TU3200
5,9,16
18
SUB5V
BT30V
DG2
1
2
5
6
8
9
12
13
14
17
18
17
18
21
23
23
IC4203
2
Vin
REGULATOR
4
Vout
IC4204
1
Vin
REGULATOR
5
Vout
IC4205
1 Vin
REGULATOR
5
Vout
IC4206
1
Vin
REGULATOR
5
Vout
HQ3.3V
MHQDDR2.5V
SUB5V
MHQPL3.3V
HQ3.3V
MHQPL1.2
HQ3.3V
MHQDDR1.2V
IC4208
REGULATOR
5
Vout
IC4506
7
Vin
REGULATOR
1
Vout
IC4508
8
Vin
REGULATOR
1
Vout
IC5670
1
Vin
REGULATOR
5
Vout
IC4509
8
Vin
REGULATOR
1
Vout
SUB5V
MHQLV3.3V
SUB5V
3.3V
SUB3.3V
1.8V
SUB5V
STB3.3V
SUB3.3V
DVDD1.8V
LCD3.3V
HQ3.3V
LCF
4
Vin
STB5V
IC4202
1,8
Vin
REGULATOR
2
Vout
DTV9V
MHQ1.2V
IC5671
IC RESET
IC8621
LVO
IC8622
LVO
SUB3.3V
IC8554
FLASH
29,43,53
SUB3.3V
2
STB5V
SUB3.3V
20
20
8
8
8
MAIN5V
MAIN3.3V
1
8
MAIN5V
MAIN3.3V
1
23
SUB3.3V
IC5601
DC/DC CONVER
IC5660
2
RESET IC
IC8004
CLK GEN
IC8601
EEPROM
IC1101
EEPROM
DTV9V
SUB3.3V
DTV9V
SUB3.3V
23
5,13,15
8
8
STB3.3V
SUB1.8V
3
IC4503
HDMI SWITCH
2,11,18,19,26,35,
37,38,42,43,47,48
37,38,42,43,47,48
MAIN3.3V
IC1100
GENX4
31,50,74,78
81,85,94,108,
81,85,94,108,
STB3.3V
SUB5V
MAIN5V
Q5692
SUB3.3V
Q5693
MAIN3.3V
DG33
STB5V
1
IC8002
DDR2-0
A1,E1,M9,J9,R1,J1,J2A9,C1,
C3,C7,C9,E9,G1,G3,G7,G9
C3,C7,C9,E9,G1,G3,G7,G9
IC8003
DDR2-1
A1,E1,M9,J9,R1,J1, A9,C1,
C3,C7,C9,E9,G1,G3,G7,G9
C3,C7,C9,E9,G1,G3,G7,G9
IC4201
DDR
D7,D8,E4,E11,L4,L7,L8,
L11,C3-C5,C7,C8,C10-C12,
E3,E12,F4,F11,G4,G11,J4,
J11,K4,K11,H4,H11
L11,C3-C5,C7,C8,C10-C12,
E3,E12,F4,F11,G4,G11,J4,
J11,K4,K11,H4,H11
MHQDDR2.5
1.8V_DDRI/F
1.8V_DDRI/F
IC4207
LVDS
3,24,55,71,87
MHQLV_3.3
IC4510
15,35,50,67
ADV7493BBSTZ
111,123,127,139
104,109,125,141
84,88
DVDDIO_3.3V
AVDD_3.3V
TVDD_3.3V
3.3V
1.8V
Line
Filter
2
3
4
1
Line
Filter
CVDD_1.8V
PVDD_1.8V
DVDD_1.8V
68,71,101
23,57,142
IC4200
VDD/1.2V
MB87Q1431PB
HQ1L
VDDE33/3.3V
PLL_SYS ,PLL_OUT
VDDE25/2.5V
MHQ1.2V
MHQDDR2.5V
MHQLV3.3V
MHQPL1.2V
MHQDDR2.5V
MHQLV3.3V
MHQPL1.2V
MHQPL3.3V
PLL_OUT
1.8V_DDRI/F
SUB3.3V
SUB1.2V
SUB1.8V
IC8001-PeksLite2
MN2WS0039A
DG - BOARD
THIS IS EXCHANGE UNIT
JK4500
18
JK4501
18
+5V
+5V
HDMI 2
HDMI 1
D4525
D4527
DG1
12
4
V1A
7
5
5
STB3.3V
SUB5V
RM1001
LED RECEIVER
REMOTE CONTROL
R&G LED
D1001
Q1002
PC1001
PHOTO COUPLER
CATS -AI
Q1004
SUB5V
V - BOARD
SUB3.3V
DG25
1
2
3
4
4
P12V
P12V
P12V
P12V
TO LCD
PA
NEL
24V
TO
INVE
RTER
3
4
1
2
12
D7205
+15V_S
+15V_S
DTV9V
DTV9V
SUB5V
SUB5V
SUB5V
MAIN9V
STB5V
LCD3.3V
LCD3.3V
P12V
LCD3.3V
P12V
P12V
SIF3.3V
12
29
AUD3.3V
3
MHQDDR1.2V
PLL_DDR
D821
D7209
DG27
1
P12V
D4532
IC4515
5
SUB5V
MAIN5 V
3,8
IC4507
SUB5V
COMPARATOR
REGULATOR
1
Vin
5
Vout
DVDDIO3.3V
SUB1.8V
L8003
1.8V_DDRI/F
BT30V_SUPPLY
IC2610
Q2639
D820
D819
D811
D813
D824
D818
Q7214
SUB1.2V
12
3
MUTE SW
Q2033
DTV9V
D2033
STB5V
MAIN9V
Q2041 D2034
1
SUB3.3V
SERVICE
DG11
15
21
GH11
16
11
10
10
MAIN5V
MAIN3.3V
MAIN3.3V
MAIN3.3V
IC3801
HDMI RECEIVER
2,11,18,19,26,35,
37,38,42,43,47,48
37,38,42,43,47,48
+5V
MAIN_3.3V
IC3802
8
IC3803
LEVEL SHIFTER
1
8
GH - BOARD
GH10
18
HDMI-
FRO
N
T
D3814
D3813
EEPROM
DG52
1
GS8
1
JK3900
4
SD CARD
GS - BOARD
D2025
26,27,32,35,40,41
1,21,22,23,44
IC2302
SOUND15V
SOUND12V
AUD AMP
SUB3.3V
20
IC4001
GC3FS
1,9,20,24,30,36,42,
49,54,60,66,76
49,54,60,66,76
MAIN3.3V
5,11,47,56,58,
68,74
68,74
MAIN_FS_1.8V
IC4005
SUB5V
MAIN_FS_1.8V
1
In
REGULATOR
3
In
MAIN3.3V
5
Vout
IC4002
SUB3.3V
REGULATOR
1
Vin
5
Vout
MAIN_FS_1.8V
IC4004
BUFFER
1,5
MAIN3.3V
18
SDA0B
HDMI_INT2
Control Block Diagram
AV1 21PIN SC
A
R
T
AV1_FB
16
AV1_SLOW
8
JK
300
2
B
AV2 21PIN SC
A
R
T
QLINK_AV2
10
AV2_SLOW
8
JK
300
3B
JK3001
14
13
PC AUDIO IN
JK2002
R
L
AUDIO OUT
PC_H_IN
PC_V_IN
Q2002
Q2003
MONITOROUT_MUTE
IC3001
VIDEO SWITCH
46,74
42
48
84
49
83
85
4
58
41
60
80
PC_V
AV2_SLOW
FB
PC_H
AV1_FB
AV3_FB
PC_H_IN
PC_V_IN
SDA0B_5V
SCL0B_5V
AV1_SLOW
VIDEO_STATUS
IC3101
AUDIO SWITCH
35
36
36
SDA0B_5V
SCL0B_5V
IC2106
AUDIO
PROCESSOR
50
15
16
17
17
SCL0B
AUDIO_MUTE
SDA0B
AUDIO_XRST
Q2102
Q2101
SOUND_SOS
MUTE
TV_SUB_ON_DELAY
TUNER
13
14
20
14
20
SCL0B_5V
SDA0B_5V
AFC1
SDA0B_5V
AFC1
IC2301
AUDIO AMP
7
17
AMUTE
IC2012
HP AMP
2
AMUTE
AV1-2 OUT MUTE
Q2006
Q2005
MONITOROUT_MUTE
Q2040
Q2034
MUTE SW
Q2039
Q2031
D2028
AUDIO_MUTE
SP_MUTE
D2031
D2032
MONITOROUT_MUTE
AMUTE
Q2641
SDA0B_5V
SCL0B
Q2640
SCL0B_5V
H6
12
14
14
PC_V
FB
PC_H
49
TUNER_SUB_ON
30
28
SDA0B
SCL0B
32
AUDIO_MUTE
AUDIO_XRST
35
34
SP_MUTE
TV_SUB_ON_DELAY
38
SOS
41
39
AFC1
SOUND_SOS
QLINK_AV2
44
46
TUNER_MAIN_ON
QLINK_AV3
48
16
33
74
HDMI_INT2
54
KEY
55
24V_DET
PANEL_STBY_ON
56
79
VIDEO_STATUS
H - BOARD
H4A
1
6
8
SO
S
TUNER_
MAIN
_ON
TUNER_
SUB
_ON
14
15
KEY
PAN
E
L
_ST
B
Y
_O
N
AP4
1
6
8
14
15
H3A
6
24V
_DET
AP3
6
SOS
Q7206
TV_SOS
DC-DC ON/OFF
CONTROL
Q7209 Q7208
QLINK_AV3
10
AV3_FB
16
Q2635
5
SOUND_SOS
Q2301
Q2003
D2637
SOS
TV
_S
O
S
TV
_M
A
IN_
ON
TV_S
UB_ON
KEY
S
CAN
PAN_
VCC
_ON
24V
_DET
TV_MAIN_ON
SUB_ON
Q7201
TV_SUB_ON
PANEL VCC
Q7703
PAN_VCC_ON
24V_DET
Q7211
24V_DET
AP - BOARD
P5
7
9
K8
2
AP5
7
9
TV_SUB_ON
Q7212
ALL_OFF_DET
ALL_OFF
ALL_OFF
AP6
1
P8
2
Q802
RL802
P - BOARD
K - BOARD
SW7000
KEY
DG6
12
49
28
32
35
34
38
41
39
46
48
16
33
74
54
55
56
79
14
30
44
IC4510
ADV7493B
IC4504
EEPROM
IC4513
LEVEL
TRANSLATING
IC4514
LEVEL
TRANSLATING
IC4501
EEPROM
IC8001
PeaksLite2
IC8601
EEPROM
IC4503
HDMI SW
IC4207
LVDS
TRANSMITTER
DG1
V1A
2
1
V - BOARD
4
QLINK
D1100
D1102
IC4209
EEPROM
IC4200
C1AB00002727
HQ1L
IC4201
DDR SDRAM
IC8003
DDR2-1 SDRAM
IC8002
DDR2-0 SDRAM
IC5671
RESET IC
IC1100
MICROPROCESSOR
8
IC8004
CLK GEN
RM1001
OUT
REMOTE
D1001
Q1006
Q1004
Q1002
Q1007
PC1001
4
CATS
R_LED_ON
G_LED_ON
REMOTE
AI_SENSOR
DG - BOARD
THIS IS EXCHANGE UNIT
IC8554
NOR FLASH
IC5660
RESET IC
Q2004
Q2007
JK4501
HDMI1
JK4500
HDMI2
IC4500
EEPROM
IC1101
EEPROM
LCD PANEL
DG33
4
6
7
10
9
11
SERV
ICE
SCL
SDA
SCL3
SDA3
SCL1
SDA1
SCL2
SDA2
5
8
IC2302
AUDIO AMP
7
17
AMUTE
5
SOUND_SOS
Q2301
24V_DET
Q2041
IC4001
GC3FS
GH11
2
4
6
7
5
DG11
8
9
IC3803
GH10
16
15
13
18
19
19
IC3802
IC3801
3
2
6
7
25
7
CEC
SCL
SDA
+5V
HPD3
SCL
SDA
WP
HDMI_
5V
_DET
3
HPD3
H
D
M
I_
CE
C1
JK3900
SD CARD
GH - BOARD
GS- BOARD
DG52
GS
8
HDMI RECEIVER
EEPROM
LEVEL SHIF.
HDM
I_FRONT
19
Parts Location
20
NOTE:
The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List.
8
32
19
37
15
16
9
17
6
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