Panasonic TX-32LE7F / TX-32LE7L / TX-32LE7P / TX-26LE7F / TX-26LE7L / TX-26LE7P Service Manual ▷ View online
Q1212
IR
TUNER
SDA3,3V
33V
5V
B1
B - BOARD
SCL3,3V
14
SDA_TUNER
13
SCL_TUNER
BUS_REQUEST
B2
2
7
6
SERVICE
7
9
5
6
8
RM1050
REMOTE
CONTROL
ROUT
BATS
V - BOARD
D1051
V2
4
PC1060
STBY_LED
1
2
IR
3
IRD_LED
13
PC801
B3PAA0000363
KEYSCAN
P - BOARD
LOCAL KEYS SWITCHING
MATRIX
Q834
POWER SUPPLY
KEY CONTROL
POWER SUPPLY 24V
Q832
Q831
IC1501
VCT69XYP
VIDEO PROCESSOR
2
HDMI_5V_DET
1
IR
3
PANEL ON
83
SCL3,3V
IRD_LED
202
AV_LINK_IN
201
AV_LINK_OUT
200
EDID_WP_DISABLE
199
AV1 IS QLINK
198
47
HDVS
48
HDEN
49
HCLK
84
SDA3,3V
87
HDMI_CEC_OUT
88
HDMI_CEC_IN
89
NOT_STBY
90
INV_PSU_ON
91
INVERTER_OFF
92
HDMI_INT
115
HDMI_RST
116
HDMI_SMUTE_INHIBIT
159
AI_OFF
AV1_SLOW
161
KEYSCAN
162
HDMI_HPD_P0
165
BACKLIGHT_PWM
167
WR EN
168
HDHS
171
SDA 3V3
203
BUS_REQUEST
204
STBY_LED
208
7
PROTECTION
AV1_FBL
175
AV2_FBL
183
AUDIO_MUTE
205
160
AV2_SLOW
A8
4
1
2
3
IR
IC5003
SII9023CTU
HDMI RECEIVER
2
HDHS
1
HDEN
3
HDVS
27
SDA3,3V
28
SCL3,3V
31
SDA3,3V_P0
32
SCL3,3V_P0
HDMI_5V_DET_P0
34
MUTE_OUT
77
XTAL_OUT
96
XTAL_IN
97
HDMI_RST
102
HDMI_SCDET
103
HDMI_INT
104
D5032
HDMI_5V_DET
HDMI_5V_DET_P0
HDMI_5V_DET
HCLK
121
Q1701
LCD PANEL 5V
Q1700
PROTECTION
PROTECTION
PROTECTION
30V
3,3V
_HD
M
I
8V
5V
ST
BY
BY
3,3
V
HDEN
HDHS
HDVS
HDVS
HDEN
HCLK
IC1120
EAROM
SCL
6
EE
PRO
PRO
M
_
S
DA
5
SCL3,3V
SDA3,3V
CEC_3,3V
Q1207
Q1208
Q1209
D1201
Q1217
NOT_STBY
INV_PSU_ON
Q3807
INV_OFF
HDMI_INT
HDMI_INT
HCLK
HDHS
HDMI_RST
HDMI_RST
HDMI_SMUTE_INHIBIT
BATS OFF
AV2_SLOW
A10
3
STBY_LED
Q1213
AUDIO_MUTE
BUS_REQUEST
AV_LINK_IN
AV_LINK_OUT
EDID_WP_DISABL
E
E
AV2_FBL
AV1_FBL
WR EN
BACKLIGHT_PWM
HDMI_HPD_P0
KEYSCAN
AV1_SLOW
HDMI_SCDET
X5000
MUTE_OUT
SDA3,3V
SCL3,3V
Q5008
Q5007
LCD PANEL
SDA3,3V_P0
SCL3,3V_P0
Q5000
SDA_3,3V_P0
SDA_P0
SCL_P0
Q5001
HDMI_5V_DET_P0
+5V_HDMI_P0
CEC
CEC_3,3V
Q5002
HDMI_HPD_P0
HPDT_5V_P0 SDA_P0
SCL_P0
IC5001
C3EBFC000037
6
SCL_P0
5
SDA_P0
EDID_WP_DISABLE
7
Q5011
EDID_WP_DISABLE
BACKLIGHT_PWM
PWM_OUT
Q1721
HP Mute
HP_MUTE
HDMI_HP_MUTE
HDMI_
SMUT
E_I
NHIBIT
HDMI_A
UDIO_
MUTE
AMP Mute
HDMI_H
P
_
M
UTE
AUDIO _M
UTE
IC252
ENABLE
7
IC251
ENABLE
7
C1BB00000998
C1BB00000998
Q1100
Q1101
LEVEL
SHIFTER
SCL_TUNER
SDA_TUNER
SCL
35
SDA
36
SCL
3
,3
V
SDA3,
3
V
IC3300
POWER
SUPPLY
Q3801
12V
Q3804
STBY3.3V
A1
7
6
9
8
5
HDMI mute
HDMI_SCDET
HDMI_AUDIO_MUTE
HDMI_MUTE
MUTE_OUT
IC1220
C0JBAS000215
MULTIPLEXER
5
AV1 QLINK
2
AV2 QLINK
6,1
AV LINK OUT
8
AV LINK IN
3
AV1 IS QLINK
AV1 21 PIN SCART
8
AV1_SL
O
W
16
FBL1
HDMI1
13
CEC
16
SDA_P0
15
SCL
_
P0
18
+
5
V_HDMI_
P0
AV2 21 PIN SCART
8
AV2 SLOW
16
FBL2
10
AV1_QLINK
10
AV2_QLINK
19
HPDT_P0
P3
11 12 14
23
P2
A7
23
1
1
3
2
5
23
3
2
5
PAN
E
L
SO
S
INVE
RT
ER O
ER O
N
PW
M DI
M
IRD_PSU_ON
BATS
STBY_LED
IRD_LED
KEYSCAN
INV_PSU_ON
SDA3,3V
SCL3,3V
SDA_TUNER
SCL_TUNER
BUS_REQUEST
Q1380
IC1380
6
HDMI_MUTE
5
HDMI_SMUTE_INHIBIT
HDMI_SMUTE_INHIBIT
HDMI_MUTE
Control Block Diagram
A - BOARD
SCL_3,3V_P0
IRD LED
SDA 3V3
AV1 IS QLINK
WR EN
7
Parts Location
NOTE:
The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List.
14
(CONTINENTAL)
3
6
24
5
25
(UK)
22
9
8
7
10
11
32
NOTE:
The numbers on the exploded view below refer to the exploded view section of the Replacement Parts List.
15
4
20
23
30
16
21
31
14
27
[28]
26
29
2
18
17
13
12
31
33
34
[28]
1
19
15
Components Identified by mark have special characteristics important for safety.
* When replacing any of these components, use only manufacturers specified parts.
In case of ordering these spare parts, please always add the complete Model-Type number to your order.
Replacement Parts List
Important Safety Notice
The marking (RTL) indicates that the Retention Time is Limited for this item. After the
discontinuation of this assembly in production, the item will continue to be available for
a specific period of time. The retention period of availability is dependent on the type of
assembly, and in accordance with the laws governing part and product retention. After
the end of this period, the assembly will no longer be available.
discontinuation of this assembly in production, the item will continue to be available for
a specific period of time. The retention period of availability is dependent on the type of
assembly, and in accordance with the laws governing part and product retention. After
the end of this period, the assembly will no longer be available.
RTL (Retention Time Limited)
Note:
Note:
X
The marking (X) indicates that board should be exchanged for service.
Description
Cct Ref
Parts Number
Description
Cct Ref
Parts Number
COMMON PARTS
EXPLODED VIEW
SPEAKER
1
EAS12S11F
TUNER
2
ENGF7701GF
REMOTE CONTROL
3
EUR7651030A
KEY BUTTON MODULE
4
K0RB00500013
PANASONIC BADGE
5
TBM4G3017A
CONNECTOR COVER
6
TKP0E16001
PEDESTAL COVER
7
TKX0E1002
BLIND COVER
8
TKX0E1302
SUPPORT BRACKET
9
TKZ0E9362
BASE PLATE
10
TKZ0E9363
MOUNTING PLATE
11
TKZ0E9374
WALL MOUNT METAL
12
TKZ0E9901
TUNER COVER
13
TMW0E107-2
CHASSIS FRAME
14
TMX0E410
B P.C.B.
RTL
15
TNP0EB009AA
H P.C.B.
RTL
16
TNP0EH009AA
K P.C.B.
RTL
17
TNP0EK009AA
P P.C.B.
RTL
18
TNP0EP009AA
V P.C.B.
RTL
19
TNP0EV009AA
POWER BUTTON ASSY
20
TTP0E0016
MISCELLANEOUS COMPONENTS
BATTERY
.
R6RC/2P
RUBBER FOOT FRONT/REAR
.
TBLG3071
RUBBER FOOT L/R
.
TBLG3073
AV3 LABEL
.
TBM0E0703
REAR AV LABEL
.
TBM0E0884
IR WINDOW
.
TKP0E17602
WALL MOUNT BARRIER
.
TMK0E938
TAB-RELEASE CABLE TIE
.
TMM8E18048
SCREW
.
XSS4+6FJK
SCREW
.
XTB4+15JFJK
SCREW
.
XTV3+8JFJK
SCREW
.
XTW3+12TFJ
SCREW
.
XYN3+J8FJ
SCREW
.
XYN4+F10FJ
FERRITE CORE
FC1
J0KG00000100
I.C.s
AUDIO AMPLIFIER
IC251
C1BB00000998
AUDIO AMPLIFIER
IC252
C1BB00000998
HEADPHONE AMPLIFIER
IC270
C0AAZB000001
MAIN PS CONTROL
IC800
C0DACLH00001
REGULATOR
IC830
TL431BIDBZR
VOLTAGE DETECTING IC
IC863
C0EBH0000298
LOGIC IC
IC1220
C0JBAS000215
D/A CONVERTER
IC1380
C0FBBK000047
OP-AMPLIFIER
IC1381
BA15218FDXE2
I.C. RESET
IC1500
C0EBE0000120
VCT IC
IC1501
VCT6973B3A00
AUDIO SWITCH
IC3300
AN15862A-VT
REGULATOR
IC3800
C0DBAMH00018
1.8V REGULATOR
IC3801
XC6365D105MR
5V REGULATOR
IC3802
C0DBAJH00016
REGULATOR
IC3803
C0DBAHC00034
1.8V REGULATOR
IC5000
C0DBFFD00003
2KBIT EEPROM
IC5001
C3EBDC000067
HDMI RECEIVER
IC5003
C1AB00002535
PHOTO COUPLER
PC800
B3PAA0000363
PHOTO COUPLER
PC801
B3PAA0000363
PHOTO COUPLER
PC1060
B3JB00000026
LED RECEIVER
RM1050
PNA4701M05TV
FUSES
MICRO CHIP FUSE
F100
ERBSE2R00U
AC FUSE
F800
K5D502BNA007
FS LINK
F830
K5G2523A0003
FS LINK
F831
K5G2523A0003
DIODES
DIODE
D270
MA22D3900L
DIODE
D271
MA22D3900L
DIODE
D272
1N4148WS
DIODE
D273
MA22D3900L
DIODE
D274
MA22D3900L
DIODE
D275
1N4148WS
DIODE
D301
1N4148WS
DIODE
D800
B0AAMV000001
DIODE
D803
B0AAMV000001
DIODE
D804
B0HAMM000146
DIODE
D805
RS606M-CCR01
DIODE
D808
05NU42TPA2Q
DIODE
D809
B0EAEV000001
DIODE
D810
B0BA01000069
DIODE
D811
B0EAKT000019
DIODE
D828
MA2160LFS
DIODE
D830
B0HAKM000011
DIODE
D831
YG868C10RF91
DIODE
D832
YG868C10RF91
DIODE
D833
B0ACCK000005
DIODE
D835
B0ACCK000005
DIODE
D836
B0ACCK000005
DIODE
D837
B0ACCK000005
16
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