Panasonic KX-TG7341UAM / KX-TG7341UAT / KX-TGA731RUM / KX-TGA731RUT / KX-TGA731RUC / KX-TGA731RUS Service Manual ▷ View online
97
KX-TG7341UAM/KX-TG7341UAT/KX-TGA731RUM/KX-TGA731RUT/KX-TGA731RUC/KX-TGA731RUS
15.4. Accessories and Packing Materials
15.4.1. KX-TG7341UAM/UAT
98
KX-TG7341UAM/KX-TG7341UAT/KX-TGA731RUM/KX-TGA731RUT/KX-TGA731RUC/KX-TGA731RUS
15.4.2. KX-TGA731RUC/RUS
99
KX-TG7341UAM/KX-TG7341UAT/KX-TGA731RUM/KX-TGA731RUT/KX-TGA731RUC/KX-TGA731RUS
15.5. Replacement Part List
1. RTL (Retention Time Limited)
Note:
The “RTL” marking indicates that its Retention Time is
Limited.
When production is discontinued, this item will con-
tinue to be available only for a specific period of time.
This period of time depends on the type of item, and
the local laws governing parts and product retention.
At the end of this period, the item will no longer be
available.
Limited.
When production is discontinued, this item will con-
tinue to be available only for a specific period of time.
This period of time depends on the type of item, and
the local laws governing parts and product retention.
At the end of this period, the item will no longer be
available.
2. Important safety notice
Components identified by the mark indicates special
characteristics important for safety. When replacing any
of these components, only use specified manufacture’s
parts.
characteristics important for safety. When replacing any
of these components, only use specified manufacture’s
parts.
3. The S mark means the part is one of some identical parts.
For that reason, it may be different from the installed part.
4. ISO code (Example: ABS-94HB) of the remarks column
shows quality of the material and a flame resisting grade
about plastics.
about plastics.
5. RESISTORS & CAPACITORS
Unless otherwise specified;
All resistors are in ohms (
All resistors are in ohms (
Ω) k=1000 Ω, M=1000 kΩ
All capacitors are in MICRO FARADS (
µF)p=µµF
*Type & Wattage of Resistor
15.5.1. Base Unit
15.5.1.1. Cabinet and Electrical Parts
15.5.1.2. Main P.C.Board Parts
Note:
(*1) When replacing IC7, IC401 or X1, make the adjustment
using PQZZTG7341UA. Refer to Base Unit (P.65) of
Things to Do after Replacing IC or X'tal.
(*2) When you removing E1, use special tools (ex. Hot air
disordering tool).
(*3) Backside of this IC has a ground plate.
(*4) Supplied IC is Flat Package Type.
using PQZZTG7341UA. Refer to Base Unit (P.65) of
Things to Do after Replacing IC or X'tal.
(*2) When you removing E1, use special tools (ex. Hot air
disordering tool).
(*3) Backside of this IC has a ground plate.
(*4) Supplied IC is Flat Package Type.
Safety Ref.
No.
Part No.
Part Name & Description Remarks
1
PNKM1042Y2
CABINET BODY (for KX-
TG7341UAM)
TG7341UAM)
PS-HB
1
PNKM1042Y1
CABINET BODY (for KX-
TG7341UAT)
TG7341UAT)
PS-HB
2
L0AA04A00028 SPEAKER
3
PQHR11082Z GUIDE, SPEAKER POM-HB
4
PNKE1001Y2 CASE, CHARGE TERMINAL
PS-HB
5
PNJT1003Z CHARGE TERMINAL
6
PNJK1024W
KEYBOARD SWITCH, DIAL
(for KX-TG7341UAM)
(for KX-TG7341UAM)
6
PNJK1024X
KEYBOARD SWITCH, DIAL
(for KX-TG7341UAT)
(for KX-TG7341UAT)
7
PNBC1002Y6
BUTTON, NAVIGATOR KEY
(for KX-TG7341UAM)
(for KX-TG7341UAM)
ABS-HB
7
PNBC1002Y5
BUTTON, NAVIGATOR KEY
(for KX-TG7341UAT)
(for KX-TG7341UAT)
ABS-HB
8
PNHR1001Z GUIDE, BUTTON PS-HB
9
PNBC1001Z5 BUTTON, MESSAGE (for KX-
TG7341UAM)
AS-HB
9
PNBC1001Z2 BUTTON, MESSAGE (for KX-
TG7341UAT)
AS-HB
10
PNJK1025W
KEYBOARD SWITCH, TAM
(for KX-TG7341UAM)
(for KX-TG7341UAM)
10
PNJK1025X
KEYBOARD SWITCH, TAM
(for KX-TG7341UAT)
(for KX-TG7341UAT)
11
PNLA1004Z ANTENNA
12
PQMG10025W RUBBER PARTS, MIC
13
PNHR1038Z GUIDE, JACK
PS-HB
14
K2ECYZ000001 JACK, DC
15
PQJJ1T039U JACK, MODULAR
16
PNKF1032Z1 CABINET COVER PS-HB
17
PQHA10023Z
RUBBER PARTS, FOOT
CUSHION
CUSHION
18
PNGT1864Z
NAME PLATE (for KX-
TG7341UAM)
TG7341UAM)
18
PNGT1864Y
NAME PLATE (for KX-
TG7341UAT)
TG7341UAT)
Safety Ref.
No.
Part No.
Part Name & Description Remarks
PCB1
PNWP17341UAH MAIN P.C.BOARD ASS'Y
(RTL)
(ICs)
(ICs)
IC1 C0CBAYG00016 IC S
IC7
IC7
C1CB00003052 IC (BBIC) (*1)(*3)(*4)
IC201 C1CB00002427 IC
IC401 PQWICD825RUH IC (EEPROM) (*1)
IC421 C3FBLY000048 IC
IC801 C1CB00001842
IC401 PQWICD825RUH IC (EEPROM) (*1)
IC421 C3FBLY000048 IC
IC801 C1CB00001842
IC (*3)
(TRANSISTORS)
Q2
B1ABCE000009 TRANSISTOR(SI)
Q3
B1ACGP000007 TRANSISTOR(SI)
Q4 PQVTBF822T7 TRANSISTOR(SI)
Q5 2SD1994A TRANSISTOR(SI)
Q8 B1ADGE000004 TRANSISTOR(SI)
Q22
Q5 2SD1994A TRANSISTOR(SI)
Q8 B1ADGE000004 TRANSISTOR(SI)
Q22
2SB1218A
TRANSISTOR(SI)
Q23
UNR9210J0L
TRANSISTOR(SI)
Q301
UN9219J
TRANSISTOR(SI)
S
Q302
UN9219J
TRANSISTOR(SI)
S
Q303
UN9219J
TRANSISTOR(SI)
S
Q304
UN9219J
TRANSISTOR(SI)
S
Q401
B1ADGE000004 TRANSISTOR(SI)
Q421
2SC6054JSL
TRANSISTOR(SI)
(DIODES)
(DIODES)
D1 B0JCME000035 DIODE(SI)
D3 B0EDER000009 DIODE(SI)
D9 MA111 DIODE(SI) S
D21 PQVDRLZ20A DIODE(SI) S
D22 B0ECKM000008 DIODE(SI)
D23 MA8220 DIODE(SI) S
D201
D3 B0EDER000009 DIODE(SI)
D9 MA111 DIODE(SI) S
D21 PQVDRLZ20A DIODE(SI) S
D22 B0ECKM000008 DIODE(SI)
D23 MA8220 DIODE(SI) S
D201
MAZ805100L
DIODE(SI)
D202
MAZ805100L
DIODE(SI)
D801 MA27P1200L DIODE(SI)
D802 MA27P1200L DIODE(SI)
DA1 B0DDCL000001 DIODE(SI)
D802 MA27P1200L DIODE(SI)
DA1 B0DDCL000001 DIODE(SI)
Safety Ref.
No.
Part No.
Part Name & Description Remarks
100
KX-TG7341UAM/KX-TG7341UAT/KX-TGA731RUM/KX-TGA731RUT/KX-TGA731RUC/KX-TGA731RUS
(COILS)
L1 PQLQXF330K COIL S
L2 PQLQXF330K COIL S
L104
L2 PQLQXF330K COIL S
L104
PQLQR4C15NJ
COIL
S
L201
PQLQR1WT
COIL
S
L202
PQLQR1WT
COIL
S
L801 PQLQR4C22NJ COIL S
L802
L802
G1C2N7Z00009 COIL
L803 G1C4N7Z00006 COIL
L804
L804
G1C3N3Z00007 COIL
L805
G1C1N0Z00002 COIL
(COMPONENTS PARTS)
RA401 D1H410320002 RESISTOR ARRAY
RA501 EXB28VR000X
RA501 EXB28VR000X
RESISTOR ARRAY
RA502 EXB28VR000X
RESISTOR ARRAY
(VARISTOR)
(VARISTOR)
SA1 J0LF00000026 VARISTOR
(RESISTORS)
R1
PQ4R18XJ100
10
S
R3 ERJ3GEYJ184 180k
R4 ERJ3GEYJ105 1M
R5 ERJ3GEYJ184 180k
R6 ERJ3GEYJ105 1M
R8 ERJ3GEYJ104 100k
R10 ERJ3GEYJ104 100k
R12
R4 ERJ3GEYJ105 1M
R5 ERJ3GEYJ184 180k
R6 ERJ3GEYJ105 1M
R8 ERJ3GEYJ104 100k
R10 ERJ3GEYJ104 100k
R12
ERJ2GEJ103
10k
R13
ERJ2GEJ681
680
R14 ERJ3GEYJ104 100k
R15 PQ4R10XJ272 2.7k S
R16 ERJ2GEJ103 10k
R17 ERJ2GEJ222 2.2k
R18 ERJ2GEJ273X 27k
R19 ERJ2GEJ822 8.2k
R20
R15 PQ4R10XJ272 2.7k S
R16 ERJ2GEJ103 10k
R17 ERJ2GEJ222 2.2k
R18 ERJ2GEJ273X 27k
R19 ERJ2GEJ822 8.2k
R20
ERJ2GEJ222
2.2k
R21 ERJ12YJ120 12
R22 ERJ12YJ270 27
R23 ERJ2GEJ104 100k
R24 ERJ2GEJ473 47k
R25
R24 ERJ2GEJ473 47k
R25
ERJ2GEJ101
100
R26
ERJ2GEJ332
3.3k
R27 ERJ2GEJ104 100k
R28 ERJ2GEYJ474 470k S
R29 ERJ2GEJ121 120
R28 ERJ2GEYJ474 470k S
R29 ERJ2GEJ121 120
R30
ERJ3GEYJ471
470
R31
ERJ3GEYJ821
820
R32
ERJ2GEJ683
68k
R33 ERJ2GEJ102 1k
R34
R34
ERJ2GEJ683
68k
R35 ERJ2GEJ102 1k
R36
R36
ERJ2GEJ683
68k
R50
ERJ2RKF1000
100
R51
ERJ2RKF1400
140
R52
ERJ3GEYJ332
3.3k
R54
ERJ2GEJ102
1k
R56
ERJ1TYJ5R6U
5.6
R57
ERJ1TYJ5R6U
5.6
R58
ERJ2GEJ103
10k
R61
ERJ2GEJ332
3.3k
R64
D0GA563ZA006 56k
R65
ERJ2GEJ221
220
R66
ERJ2GEJ221
220
R67
ERJ2GEJ101
100
R68
ERJ2GEJ102
1k
R69
ERJ2GEJ102
1k
R70
ERJ2GEJ102
1k
R71
ERJ2GEJ102
1k
R72
ERJ2GEJ102
1k
R73
ERJ2GEJ102
1k
R74
ERJ2GEJ102
1k
R76
ERJ2GEJ103
10k
R79
ERJ2GEJ103
10k
R202
ERJ3GEYJ102
1k
R203
ERJ2GEJ104
100k
Safety Ref.
No.
Part No.
Part Name & Description Remarks
R204
ERJ2GE0R00
0
R205
ERJ2GEJ331
330
R206
ERJ2GEJ222
2.2k
R207
ERJ2GEJ222
2.2k
R208
ERJ2GEJ222
2.2k
R209
ERJ2GEJ222
2.2k
R210
ERJ2GEJ105X
1M
R301
ERJ3GEYJ221
220
R302
ERJ3GEYJ391
390
R303
ERJ3GEYJ391
390
R304
ERJ3GEYJ391
390
R405
ERJ2GEJ103
10k
R424
ERJ2GEJ103
10k
R425
ERJ2GEJ274
270k
R426
ERJ2GEJ332
3.3k
R427
ERJ2GEJ561
560
R428
ERJ2GEJ561
560
R429
ERJ2GEJ561
560
R501
ERJ2GE0R00
0
R502
ERJ2GE0R00
0
R503
ERJ2GE0R00
0
R504
ERJ2GE0R00
0
R801
ERJ2GEJ681
680
R803 ERJ2GEJ102 1k
R804 ERJ2GEJ102 1k
R805 ERJ2GEJ470 47
R804 ERJ2GEJ102 1k
R805 ERJ2GEJ470 47
R806 ERJ2GEJ221 220
R807 ERJ2GEJ221 220
(CAPACITORS)
C3
F1B2H152A048 1.5n
C4
F1B2H152A048 1.5n
C5 ECUV1H102KBV 0.001
C6 ECUV1H102KBV 0.001
C7
ECUE1A104KBQ 0.1
C8
ECUE1A104KBQ 0.1
C9
F1B2H681A070 680p
C10
F1B2H681A070 680p
C11
ECUE1H100DCQ 10p
C13
ECUE1H100DCQ 10p
C14 ECUE1E472KBQ 0.0047
C15 PQCUV1A105KB 1
C17 PQCUV1A225KB 2.2
C19
ECUV1C104KBV 0.1
C21
ECJ0EB0J224K 0.22
S
C22 PQCUV1A105KB 1
C23 ECJ0EB0J224K 0.22
S
C25
ECJ0EB1A473K 0.047
S
C26
PQCUV1H104ZF 0.1
S
C27
ECEA1HKA100
10
C28
ECUE1H221JCQ 220p
C29
ECUE1H221JCQ 220p
C30
ECUE1C223KBQ 0.022
C31
ECUE1A104KBQ 0.1
C33
ECUE1H100DCQ 10p
C36
ECUE1H100DCQ 10p
C37
ECUE1H100DCQ 10p
C38
ECUE1H100DCQ 10p
C39
ECUE1H100DCQ 10p
C50
PQCUV1C105KB 1
C51
PQCUV1C105KB 1
C52
ECEA1CK101
100
S
C53
F2A1A3310040 330
C55
ECUV1A105KBV 1
C56
ECUE1H102KBQ 0.001
C57
ECUE1H102KBQ 0.001
C58
ECUE1H102KBQ 0.001
C59
ECUV1A105KBV 1
C60
ECUV1H104KBV 0.1
C61
ECUE1A104KBQ 0.1
C62
ECUE1A104KBQ 0.1
C63
ECUE1H100DCQ 10p
C64
ECUE1A104KBQ 0.1
C65
ECUE1H100DCQ 10p
Safety Ref.
No.
Part No.
Part Name & Description Remarks
Click on the first or last page to see other KX-TG7341UAM / KX-TG7341UAT / KX-TGA731RUM / KX-TGA731RUT / KX-TGA731RUC / KX-TGA731RUS service manuals if exist.