Panasonic KX-TG6621RUB / KX-TG6621RUM / KX-TG6621UAB / KX-TG6621UAM / KX-TG6621CAB / KX-TG6621CAM / KX-TG6622CAB / KX-TGA661RUB / KX-TGA661RUM Service Manual ▷ View online
85
KX-TG6621RU/KX-TG6621UA/KX-TG6621CA/KX-TG6622CA/KX-TGA661RU
15.4. Accessories
A2
A1
86
KX-TG6621RU/KX-TG6621UA/KX-TG6621CA/KX-TG6622CA/KX-TGA661RU
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
continue 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
continue 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 IC401, IC421, IC431 or X1, make the
adjustment using PNZZTG6621RU (for KX-TG6621RU),
PNZZTG6621UA (for KX-TG6621UA), PNZZTG6621CA
(for KX-TG6621CA). Refer to How to download the data
(P.58) of Things to Do after Replacing IC or X'tal.
(*2) When removing E4, use special tools (ex. Hot air
disordering tool).
(*3) Backside of this IC has a ground plate. Refer to How to
Replace the Flat Package IC (P.62).
(*4) Supplied IC is Flat Package Type.
(*5) When replacing the handset LCD, See How to
Replace the Handset LCD (P.50).
adjustment using PNZZTG6621RU (for KX-TG6621RU),
PNZZTG6621UA (for KX-TG6621UA), PNZZTG6621CA
(for KX-TG6621CA). Refer to How to download the data
(P.58) of Things to Do after Replacing IC or X'tal.
(*2) When removing E4, use special tools (ex. Hot air
disordering tool).
(*3) Backside of this IC has a ground plate. Refer to How to
Replace the Flat Package IC (P.62).
(*4) Supplied IC is Flat Package Type.
(*5) When replacing the handset LCD, See How to
Replace the Handset LCD (P.50).
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
1
PNGS1003Z
NET,
MESH
SHEET PC-VO
2
PNKM1190Y1
CABINET BODY (for KX-
TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
PS-HB
2
PNKM1190V5
CABINET BODY (for KX-
TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
PS-HB
3
L0AD02A00026 SPEAKER
4
PQHG10729Z
RUBBER PARTS, SPEAKER
5
PQHR11313Z
GUIDE, SPEAKER
ABS-HB
Type
ERC:Solid
ERDS:Carbon
ERJ:Chip
ERDS:Carbon
ERJ:Chip
ERX:Metal Film
ERG:Metal Oxide
ER0:Metal Film
ERG:Metal Oxide
ER0:Metal Film
PQ4R:
Chip
ERS:Fusible Resistor
ERF:Cement Resistor
ERF:Cement Resistor
Type
ECFD:Semi-Conductor
ECQS:Styrol
ECUV,
ECQS:Styrol
ECUV,
PQCUV,ECUE:Chip
ECQMS:Mica
ECCD,ECKD,ECBT,F1K,ECUV:Ceramic
ECQE,ECQV,ECQG:Polyester
ECEA,ECST,EEE:Electlytic
ECQP:Polypropylene
ECQE,ECQV,ECQG:Polyester
ECEA,ECST,EEE:Electlytic
ECQP:Polypropylene
Wattage
*Type & Voltage Of Capacitor
10,16:1/8W
14,25:1/4W
12:1/2W
1:1W 2:2W 3:3W
Voltage
ECQ Type ECQG
ECQV Type
05:50V
1:100V
2:200V
1:100V
2:200V
ECSZ Type
0J :6.3V
1A :10V
1C :16V
1E,25:25V
1A :10V
1C :16V
1E,25:25V
1V :35V
50,1H:50V
1J :16V
2A :100V
50,1H:50V
1J :16V
2A :100V
0F:3.15V
1A:10V
1V:35V
0J:6.3V
1A:10V
1V:35V
0J:6.3V
Others
1H:50V
2A:100V
2E:250V
2H:500V
2A:100V
2E:250V
2H:500V
6
PNKE1090Z1
CASE, CHARGE TERMINAL
(for KX-TG6621RUB) (for
KX-TG6621UAB) (for KX-
TG6621CAB)
(for KX-TG6621RUB) (for
KX-TG6621UAB) (for KX-
TG6621CAB)
PS-HB
6
PNKE1090Z2
CASE, CHARGE TERMINAL
(for KX-TG6621RUM) (for
KX-TG6621UAM) (for KX-
TG6621CAM)
(for KX-TG6621RUM) (for
KX-TG6621UAM) (for KX-
TG6621CAM)
PS-HB
7
PNJT1064Z
CHARGE TERMINAL
8
PNGP1135Z1
PANEL, LCD
PMMA-HB
9
PNBC1353Z1
BUTTON, NAVIGATOR KEY
(for KX-TG6621RUB) (for
KX-TG6621UAB) (for KX-
TG6621CAB)
(for KX-TG6621RUB) (for
KX-TG6621UAB) (for KX-
TG6621CAB)
ABS-HB
9
PNBC1353Y4
BUTTON, NAVIGATOR KEY
(for KX-TG6621RUM) (for
KX-TG6621UAM) (for KX-
TG6621CAM)
(for KX-TG6621RUM) (for
KX-TG6621UAM) (for KX-
TG6621CAM)
ABS-HB
10
PNHR1385Z
GUIDE, BUTTON
PS-HB
11
PNBC1345Y2
BUTTON, MESSAGE (for
KX-TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
KX-TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
PMMA-HB
11
PNBC1345Y8
BUTTON, MESSAGE (for
KX-TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
KX-TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
PMMA-HB
12
PNJK1103Y
KEYBOARD SWITCH (for
KX-TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
KX-TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
12
PNJK1103T
KEYBOARD SWITCH (for
KX-TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
KX-TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
13
PNLA1048Z
ANTENNA
14
PNHR1387Z
GUIDE, JACK
PS-HB
15
PQJJ1T039M
JACK, MODULAR
16
K2ECYZ000001 JACK, DC
17
PNKF1132Y1
CABINET COVER (for KX-
TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
TG6621RUB) (for KX-
TG6621UAB) (for KX-
TG6621CAB)
PS-HB
17
PNKF1132Y2
CABINET COVER (for KX-
TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
TG6621RUM) (for KX-
TG6621UAM) (for KX-
TG6621CAM)
PS-HB
18
PQHA10023Z
RUBBER PARTS, FOOT
CUSHION
CUSHION
19
PNYE1029Z
SPACER, CUSHION LCD
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
PCB1
PNWP16621RUH MAIN P.C.BOARD ASS'Y
(RTL) (KX-TG6621RU)
PCB1
PNWP16621UAH MAIN P.C.BOARD ASS'Y
(RTL) (KX-TG6621UA)
PCB1
PNWP16621CAH MAIN P.C.BOARD ASS'Y
(RTL) (KX-TG6621CA)
(ICs)
IC7
C1CB00003542 IC (*3)(*4)
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
87
KX-TG6621RU/KX-TG6621UA/KX-TG6621CA/KX-TG6622CA/KX-TGA661RU
IC351
C0EBE0000124 IC
IC401
PNWITG6621EH IC (EEPROM) (*1)
IC421
C3FBLY000124 IC (*1)
IC431
C3FBLY000125 IC (*1)
(TRANSISTORS)
IC2
B1ZBZ0000074 TRANSISTOR(SI)
Q2
B1ABCE000009 TRANSISTOR(SI)
Q3
B1ACGP000007 TRANSISTOR(SI)
Q4
B1ABDM000001 TRANSISTOR(SI)
Q5
DSC7003S0L
TRANSISTOR(SI)
Q8
B1ADGE000012 TRANSISTOR(SI)
Q9
B1ADGE000012 TRANSISTOR(SI)
Q351
B1ADNB000003 TRANSISTOR(SI)
Q352
B1ABCF000103 TRANSISTOR(SI)
S
Q354
B1ABCF000103 TRANSISTOR(SI)
S
Q361
B1ABCF000103 TRANSISTOR(SI)
S
Q362
B1ABCF000103 TRANSISTOR(SI)
S
Q363
B1ABCF000103 TRANSISTOR(SI)
S
Q421
B1ABCF000103 TRANSISTOR(SI)
S
Q521
PSVTUMG11NTR TRANSISTOR(SI)
S
Q602
B1ABCF000103 TRANSISTOR(SI)
S
(DIODES)
D3
PQVDMD5S
DIODE(SI)
D21
PQVDRLZ20A
DIODE(SI)
S
D22
B0ECKM000008 DIODE(SI)
DA801
B0DDCD000001 DIODE(SI)
DA802
B0DDCD000001 DIODE(SI)
(COILS)
L3
G1C220M00037 COIL
S
L802
G1C4N7Z00006 COIL
L803
G1C4N7Z00006 COIL
(RESISTOR ARRAYS)
RA1
D1H410220001 RESISTOR ARRAY
RA80
D1H422120001 RESISTOR ARRAY
RA402
D1H410320002 RESISTOR ARRAY
RA511
D1H810240004 RESISTOR ARRAY
S
RA521
D1H810240004 RESISTOR ARRAY
S
(VARISTOR)
SA1
J0LE00000047 VARISTOR (SURGE
ABSORBER)
(RESISTORS)
R3
PQ4R10XJ184 180k
S
R4
PQ4R10XJ105 1M
S
R5
PQ4R10XJ184 180k
S
R6
PQ4R10XJ105 1M
S
R8
ERJ3GEYJ104 100k
S
R10
ERJ3GEYJ104 100k
S
R12
ERJ2GEJ103
10k
S
R13
ERJ2GEJ681
680
S
R14
ERJ3GEYJ104 100k
S
R15
PQ4R18XJ272 2.7k
S
R16
ERJ2GEJ103
10k
S
R17
ERJ2GEJ222
2.2k
S
R18
ERJ2GEJ273X 27k
S
R19
ERJ2GEJ822
8.2k
S
R20
ERJ2GEJ272
2.7k
S
R21
ERJ12YJ120
12
R22
ERJ12YJ270
27
R23
ERJ2GEJ104
100k
S
R24
ERJ2GEJ393X 39k
S
R27
ERJ2GEJ104
100k
S
R28
ERJ2GEJ474X 470k
S
R29
ERJ2GE0R00
0
S
R30
ERJ3GEYJ391 390
S
R31
ERJ3GEYJ471 470
S
R32
ERJ2GEJ823
82k
S
R33
ERJ2GEJ102
1k
S
R34
ERJ2GEJ823
82k
S
R35
ERJ2GEJ102
1k
S
R36
ERJ2GEJ124
120k
S
R37
ERJ2GEJ392
3.9k
S
R38
ERJ2GEJ102
1k
S
R40
ERJ2GEJ271
270
S
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
R42
PQ4R10XJ475 4.7M
S
R43
PQ4R10XJ475 4.7M
S
R55
ERJ12YJ1R0
1
R56
ERJ12YJ1R0
1
R57
ERJ2GEJ182
1.8k
S
R71
ERJ2GEJ103
10k
S
R76
ERJ2GEJ102
1k
S
R77
ERJ2GEJ103
10k
S
R91
ERJ2GEJ331
330
S
R93
ERJ2GEJ681
680
S
R106
ERJ2GEJ221
220
S
R109
ERJ2GEJ221
220
S
R116
ERJ2GE0R00
0
S
R117
ERJ2GEJ332
3.3k
S
R124
PQ4R18XJ100 10
S
R129
ERJ2GEJ103
10k
S
R130
ERJ2GEJ102
1k
S
R151
ERJ2GEJ1R0
1
S
R152
ERJ2GEJ1R0
1
S
R320
ERJ2GEJ222
2.2k
S
R351
ERJ2GEJ392
3.9k
S
R352
ERJ2GEJ563
56k
S
R353
ERJ2GEJ223
22k
S
R354
ERJ2GEJ103
10k
S
R355
ERJ2GEJ681
680
S
R358
ERJ2GEJ103
10k
S
R359
ERJ2GEJ103
10k
S
R360
ERJ2GEJ563
56k
S
R361
PQ4R10XJ680 68
S
R362
PQ4R10XJ680 68
S
R363
ERJ2GEJ152
1.5k
S
R364
ERJ2GEJ103
10k
S
R365
ERJ2GEJ473
47k
S
R366
ERJ2GEJ103
10k
S
R367
ERJ2GEJ223
22k
S
R368
ERJ2GEJ223
22k
S
R424
ERJ2GEJ103
10k
S
R425
ERJ2GEJ274
270k
S
R426
ERJ2GEJ561
560
S
R427
ERJ2GEJ561
560
S
R428
ERJ2GEJ561
560
S
R429
ERJ2GEJ332
3.3k
S
R430
ERJ2GEJ100
10
S
R511
ERJ2GEJ102
1k
S
R512
ERJ2GEJ102
1k
S
R521
ERJ2GEJ103
10k
S
R522
ERJ2GEJ562X 5.6k
S
R523
ERJ2GEJ562X 5.6k
S
R524
ERJ2GEJ561
560
S
R605
ERJ2GEJ472X 4.7k
S
R607
ERJ6RSJR10V 0.1
R608
ERJ6RSJR10V 0.1
R609
ERJ2RKF1202 12k
R610
ERJ2RKF2202 22k
R611
ERJ2GEJ103
10k
S
R612
ERJ6RSJR10V 0.1
R615
D0GA563ZA006 56k
R620
ERJ2GEJ104
100k
S
R657
ERJ2GEJ103
10k
S
R806
ERJ2GEJ221
220
S
R807
ERJ2GEJ221
220
S
L140
ERJ2GE0R00
0
S
L141
ERJ2GE0R00
0
S
(CAPACITORS)
C3
F1K2H681A008 680p
C4
F1K2H681A008 680p
C5
ECUV1C103KBV 0.01
C6
ECUV1C103KBV 0.01
C7
ECUV1C104KBV 0.1
C8
ECUV1C104KBV 0.1
C9
F1K2H681A008 680p
C10
F1K2H681A008 680p
C14
ECUE1A273KBQ 0.027
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
88
KX-TG6621RU/KX-TG6621UA/KX-TG6621CA/KX-TG6622CA/KX-TGA661RU
15.5.1.3. Operational P.C.Board Parts
15.5.2. Handset
15.5.2.1. Cabinet and Electrical Parts
C19
ECUV1H122KBV 0.0012
C22
PQCUV1A105KB 1
C25
ECJ0EB1A473K 0.047
S
C27
EEE1HA100SP 10
C28
PQCUV1H333JC 0.033
S
C29
ECUV1C104KBV 0.1
C32
F2G1C1010034 100
C36
F2G0J1020022 1000
C38
ECUE1H221JCQ 220p
C42
ECUV1C103KBV 0.01
C43
ECUV1C103KBV 0.01
C51
ECUE1A104KBQ 0.1
C52
ECUE1H821KBQ 820p
C53
ECUE1H821KBQ 820p
C54
ECUE1A333KBQ 0.033
C55
ECUE1A823KBQ 0.082
C56
ECUV1C104KBV 0.1
C60
ECUE1A104KBQ 0.1
C61
ECUE1A104KBQ 0.1
C62
ECUE1A104KBQ 0.1
C65
ECUE1H100DCQ 10p
C72
ECUE1A104KBQ 0.1
C75
ECUE1A104KBQ 0.1
C76
ECUE1H100DCQ 10p
S
C86
ECUV1A105KBV 1
C88
ECUE1C103KBQ 0.01
C130
ECUV1A225KBV 2.2
C136
ECUE1H100DCQ 10p
S
C137
ECUE1H100DCQ 10p
S
C142
ECUE1H561KBQ 560p
C147
ECUE1H100DCQ 10p
S
C148
ECUE1H100DCQ 10p
S
C149
ECUE1H151JCQ 150p
C150
ECUE1H151JCQ 150p
C151
ECUE1H222KBQ 0.0022
C152
ECUE1H222KBQ 0.0022
C157
ECUE1H102KBQ 0.001
C168
ECUE1H100DCQ 10p
S
C169
ECUE1H100DCQ 10p
S
C170
ECUE1H100DCQ 10p
S
C171
ECUE1H100DCQ 10p
S
C305
ECUE0J105KBQ 1
C320
ECUE1A104KBQ 0.1
C421
ECUE1C103KBQ 0.01
C422
ECUE1A104KBQ 0.1
C431
ECUV1C104KBV 0.1
C511
ECUE1H100DCQ 10p
S
C512
ECUE1H100DCQ 10p
S
C513
ECUE1H100DCQ 10p
S
C514
ECUE1H100DCQ 10p
S
C515
ECUE1H100DCQ 10p
S
C516
ECUE1H100DCQ 10p
S
C517
ECUE1H100DCQ 10p
S
C521
ECUE1H100DCQ 10p
S
C523
ECUE1H100DCQ 10p
S
C524
ECUE1H100DCQ 10p
S
C525
ECUE1H100DCQ 10p
S
C602
ECUE1H181JCQ 180p
C614
ECUV1A105KBV 1
C615
ECUV1A105KBV 1
C616
PQCUV1A225KB 2.2
C617
ECUV1A105KBV 1
C618
ECUV1A105KBV 1
C623
ECUV1C105ZFV 1
C625
ECUV1A105KBV 1
C701
ECUV1C104KBV 0.1
C704
ECUV1C104KBV 0.1
C802
F1G1H1R8A480 1.8p
C803
F1G1H1R5A480 1.5p
C804
F1G1H1R8A480 1.8p
C805
F1G1H2R4A480 2.4p
C806
F1G1H2R4A480 2.4p
C809
ECUE1H100DCQ 10p
S
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
C810
F1G1H1R0A480 1p
C811
ECUE1H100DCQ 10p
S
C812
ECUE1H100DCQ 10p
S
C813
F1G1H1R0A480 1p
C820
F1G1HR70A480 0.7p
C822
ECUE1H100DCQ 10p
S
C823
ECUE1H101JCQ 100p
C825
ECUE1H100DCQ 10p
S
C826
ECUE1H100DCQ 10p
S
C837
F1G1HR90A480 0.9p
C851
F1G1H7R0A480 7p
C853
F1G1H7R0A480 7p
C855
ECUE1H100DCQ 10p
S
C856
ECUE1H101JCQ 100p
C857
ECUE1H100DCQ 10p
S
C858
ECUE1H101JCQ 100p
C859
ECUE1H100DCQ 10p
S
C863
F1G1H7R0A480 7p
C864
F1G1H7R0A480 7p
(OTHERS)
E1
L5DYBYY00021 LIQUID CRYSTAL DISPLAY
(*5)
E2
PNHX1406Z
COVER, LCD
E3
PNHR1386Z
GUIDE, LCD
ABS-HB
E4
PNMC1033Z
CASE, MAGNETIC
SHIELD(*2)
SHIELD(*2)
P1
D4DAY220A022 THERMISTOR (POSISTOR)
F1
K5H302Y00003 FUSE
X1
H0J103500037 CRYSTAL OSCILLATOR (*1)
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
PCB2
PNWP2G6621EH OPERATIONAL
P.C.BOARD
ASS'Y (RTL)
(LEDS)
LED901 LNJ237W82RA LED
LED902 LNJ237W82RA LED
LED905 LNJ237W82RA LED
LED906 LNJ237W82RA LED
LED907 LNJ237W82RA LED
LED908 LNJ237W82RA LED
(RESISTORS)
R901
ERJ2GEJ181
180
S
R902
ERJ2GEJ181
180
S
R903
ERJ2GEJ181
180
S
R904
ERJ2GEJ181
180
S
(CAPACITORS)
C901
ECUV1C105KBV 1
C902
F1J1E105A197 1
C903
ECUV1C105KBV 1
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
101
PNGP1137Z1
PANEL, LCD (for KX-
TGA661RUB)
TGA661RUB)
PMMA-HB
101
PNGP1137Y4
PANEL, LCD (for KX-
TGA661RUM)
TGA661RUM)
PMMA-HB
102
PNYE1041Z
TAPE, DOUBLESIDED
103
PNKM1191X4
CABINET BODY (for KX-
TGA661RUB)
TGA661RUB)
ABS-HB
103
PNKM1191W6
CABINET BODY (for KX-
TGA661RUM)
TGA661RUM)
ABS-HB
104
PNHR1391Z
OPTIC CONDUCTIVE PARTS,
LED LENS
LED LENS
PS-HB
105
L0AD01A00024 RECEIVER
106
PNYE1029Z
SPACER, CUSHION LCD
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
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