Panasonic KX-TG7227UAJ / KX-TG7227UAM / KX-TG7227UAS / KX-TG7227UAT / KX-TG7228UAS / KX-TG7228UAT / KX-TGA721RUM / KX-TGA721RUS / KX-TGA721RUT / KX-TGA721UAJ / KX-TGA721UAM / KX-TGA721UAS / KX-TGA721UAT Service Manual ▷ View online
97
KX-TG7227UA/KX-TG7228UA/KX-TGA721RU/KX-TGA721UA
15.5. Replacement Part List
1. RTL (Retention Time Limited)
Note:
The marking (RTL) indicates that the Retention Time
is limited for this item.
After the discontinuation of this assembly in produc-
tion, the item will continue to be available for a specific
period of time. The retention period of availability is
dependant on the type of assembly, and in accor-
dance with the laws governing part and product reten-
tion. After the end of this period, the assembly will no
longer be available.
is limited for this item.
After the discontinuation of this assembly in produc-
tion, the item will continue to be available for a specific
period of time. The retention period of availability is
dependant on the type of assembly, and in accor-
dance with the laws governing part and product reten-
tion. After the end of this period, the assembly 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 IC5, IC7, IC11 or X1, make the adjust-
ment using PQZZTG7227UA. Refer to Base Unit (P.66) of
Things to Do after Replacing IC or X'tal.
(*2) Flash type of BBIC needs software downloading. Refer
to Base Unit (P.66) of Things to Do after Replacing IC or
X'tal.
(*3) When replacing IC8, refer to How to Replace the LLP
(Leadless Leadframe Package) IC (P.52)
ment using PQZZTG7227UA. Refer to Base Unit (P.66) of
Things to Do after Replacing IC or X'tal.
(*2) Flash type of BBIC needs software downloading. Refer
to Base Unit (P.66) of Things to Do after Replacing IC or
X'tal.
(*3) When replacing IC8, refer to How to Replace the LLP
(Leadless Leadframe Package) IC (P.52)
Ref.
No.
Part No.
Part Name & Description
Remarks
1
PQKM10762Z1
CABINET BODY (for KX-
TG7227UAS) (for KX-TG7228UAS)
TG7227UAS) (for KX-TG7228UAS)
PS-HB
1
PQKM10762Z2 CABINET BODY (for KX-
TG7227UAT) (for KX-TG7228UAT)
PS-HB
1
PQKM10762Z4 CABINET BODY (for KX-
TG7227UAM)
PS-HB
1
PQKM10762Z5
CABINET BODY (for KX-
TG7227UAJ)
TG7227UAJ)
PS-HB
2
L0AA02A00072
SPEAKER
3
PQHG10729Z
RUBBER PARTS, CUSHION
4
PQHR11313Z
GUIDE, SPEAKER ABS-HB
5
PQKE10477Z1
CASE, CHARGE TERMINAL (for
KX-TG7227UAS) (for KX-
TG7228UAS)
KX-TG7227UAS) (for KX-
TG7228UAS)
PS-HB
5
PQKE10477Z2 CASE, CHARGE TERMINAL (for
KX-TG7227UAM/UAT) (for KX-
TG7228UAT)
TG7228UAT)
PS-HB
5
PQKE10477Z3
CASE, CHARGE TERMINAL (for
KX-TG7227UAJ)
KX-TG7227UAJ)
PS-HB
6
PQBC10497Y2
BUTTON, MESSAGE (for KX-
TG7227UAS) (for KX-TG7228UAS)
TG7227UAS) (for KX-TG7228UAS)
AS-HB
6
PQBC10497Y3
BUTTON, MESSAGE (for KX-
TG7227UAJ/UAM/UAT) (for KX-
TG7228UAT)
TG7227UAJ/UAM/UAT) (for KX-
TG7228UAT)
AS-HB
7
PQSX10343Y
KEYBOARD SWITCH, RUBBER (for
KX-TG7227UAJ/UAS) (for KX-
TG7228UAS)
KX-TG7227UAJ/UAS) (for KX-
TG7228UAS)
7
PQSX10343W KEYBOARD SWITCH, RUBBER (for
KX-TG7227UAM/UAT) (for KX-
TG7228UAT)
TG7228UAT)
8
PQSA10208Z
ANTENNA
9
PQJT10252Y
CHARGE TERMINAL
10
PQKF10744Z1
CABINET COVER (for KX-
TG7227UAS) (for KX-TG7228UAS)
TG7227UAS) (for KX-TG7228UAS)
PS-HB
10
PQKF10744Z2 CABINET COVER (for KX-
TG7227UAM/UAT) (for KX-
TG7228UAT)
TG7228UAT)
PS-HB
10
PQKF10744Z3
CABINET COVER (for KX-
TG7227UAJ)
TG7227UAJ)
PS-HB
11
PQGT19715Z NAME PLATE (for KX-TG7227UAS)
(for KX-TG7228UAS)
11
PQGT19715X NAME PLATE (for KX-TG7227UAT)
(for KX-TG7228UAT)
11
PQGT19715W NAME PLATE (for KX-TG7227UAM)
11
PQGT19715V NAME PLATE (for KX-TG7227UAJ)
12
PQHA10023Z
RUBBER PARTS, FOOT CUSHION
Ref.
No.
Part No.
Part Name & Description
Remarks
PCB1
PQWP17227UAH
MAIN P.C.BOARD ASS'Y (RTL)
(ICs)
IC1
C0CBAYG00009
IC
IC5
PQWICD825RUH
IC (EEPROM) (*1)
IC7
C1CB00001885
IC (BBIC(FLASH)) (*1)(*2)
IC7
C1CB00002589
IC (BBIC(QFP)) (*1)
S
IC7
PQLP10307Z
IC (BBIC(COB)) (*1)
S
IC8
C1CB00002427
IC (*3)
IC11
C3FBLY000038
IC (FLASH MEMORY) (*1)
(TRANSISTORS)
(TRANSISTORS)
Q2
B1ABCE000009
TRANSISTOR(SI)
Q3
B1ACGP000007
TRANSISTOR(SI)
Q4
PQVTBF822T7
TRANSISTOR(SI)
Q5
2SD1994A
TRANSISTOR(SI)
Q8
B1ADGE000004
TRANSISTOR(SI)
Q9
B1ADGE000004
TRANSISTOR(SI)
Q21
XP0421300L
TRANSISTOR(SI)
Q25
2SD1819A
TRANSISTOR(SI)
(DIODES)
(DIODES)
D1
B0JCME000035
DIODE(SI)
D3
B0EDER000009
DIODE(SI)
D4
PQVDRLZ20A
DIODE(SI)
S
D9
1SS355
DIODE(SI)
S
D12
MA112
DIODE(SI)
S
Ref.
No.
Part No.
Part Name & Description
Remarks
98
KX-TG7227UA/KX-TG7228UA/KX-TGA721RU/KX-TGA721UA
D13
1SS355
DIODE(SI)
S
D14
1SS355
DIODE(SI)
S
D22
B0ECKM000008
DIODE(SI)
D23
MA8220
DIODE(SI)
S
DA1
B0DDCM000001
DIODE(SI)
(COILS)
(COILS)
L1
PQLQXF330K
COIL
S
L2
PQLQXF330K
COIL
S
L7
G1C1N5Z00007
COIL
(JACKS)
(JACKS)
CN1
K2LB102B0053
JACK, MODULATOR
S
CN2
K2ECYB000001
JACK, DC
S
(VARISTOR)
SA1
J0LF00000026
VARISTOR (SURGE ABSORBER)
(RESISTORS)
(RESISTORS)
R1
ERJ2GEJ103
10K
R3
ERJ3GEYJ184
180K
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
ERJ2GEJ222
2.2K
R21
ERJ12YJ120
12
R22
ERJ12YJ270
27
R23
ERJ2GEJ104
100K
R24
ERJ2GEJ473
47K
R27
ERJ2GEJ104
100K
R28
ERJ2GEYJ474
470K
S
R29
ERJ2GEJ121
120
R30
ERJ3GEYJ471
470
R31
ERJ3GEYJ821
820
R32
ERJ2GEJ104
100K
R33
ERJ2GEJ102
1K
R34
ERJ2GEJ104
100K
R35
ERJ2GEJ102
1K
R36
ERJ2GEJ154
150K
R38
ERJ2RKF1200
120
R39
ERJ2RKF2000
200
R55
ERJ1TYJ3R9U
3.9
R56
ERJ1TYJ3R9U
3.9
R57
ERJ1TYJ3R3U
3.3
R62
ERJ2GEJ222
2.2K
R63
ERJ2GEJ222
2.2K
R71
ERJ2GEJ332
3.3K
R72
ERJ2GEJ150
15
R73
ERJ2GEJ335
3.3M
R74
ERJ2GEJ103
10K
R75
ERJ2GEJ101
100
R76
ERJ2GEJ102
1K
R77
ERJ2GEJ103
10K
R78
ERJ2GEJ103
10K
R79
ERJ2GEJ102
1K
R80
ERJ2GEJ102
1K
R81
ERJ2GEJ332
3.3K
R82
ERJ2GEJ104
100K
R88
ERJ2GE0R00
0
R91
ERJ3GEYJ331
330
R92
ERJ2GEJ102
1K
R97
ERJ2GE0R00
0
R98
ERJ2GEJ103
10K
R99
ERJ2GEJ103
10K
R106
ERJ3GEYJ181
180
R109
ERJ3GEYJ181
180
R111
ERJ2GEJ331
330
Ref.
No.
Part No.
Part Name & Description
Remarks
R112
ERJ2GEJ102
1K
R114
ERJ2GE0R00
0
R116
ERJ2GEJ101
100
R117
ERJ2GEJ332
3.3K
R119
ERJ2GEJ271
270
R120
ERJ2GEJ271
270
R122
ERJ3GEY0R00
0
R124
PQ4R18XJ100
10
S
R125
ERJ12YJ1R0
1
R129
ERJ3GEYJ103
10K
R130
ERJ3GEYJ102
1K
R131
ERJ2GEJ101
100
R133
ERJ2GEJ120
12
R134
ERJ2GEJ473
47K
R141
ERJ2GEJ394
390K
L9
ERJ2GEJ391
390
L22
ERJ2GE0R00
0
P1
ERDS1VJ000
0
S
(CAPACITORS)
C1
ECUE1H100DCQ
10P
C3
F1B2H152A048
0.0015
C4
F1B2H152A048
0.0015
C5
ECUV1H102KBV
0.001
C6
ECUV1H102KBV
0.001
C9
F1B2H681A070
680P
C10
F1B2H681A070
680P
C14
ECUE1E472KBQ
0.0047
C15
PQCUV1A105KB
1
C17
PQCUV1A225KB
2.2
C22
PQCUV1A105KB
1
C23
ECJ0EB0J224K
0.22
S
C25
ECJ0EB1A473K
0.047
C27
F2G1H1000009
10
C28
PQCUV1H104ZF
0.1
S
C31
PQCUV1A225KB
2.2
C32
ECEA1CK101
100
S
C36
ECEA0JKA331
330
C50
ECUE1C103KBQ
0.01
C51
ECUE1A104KBQ
0.1
C52
ECUE1H221JCQ
220P
C53
ECUE1H221JCQ
220P
C54
ECUE1C223KBQ
0.022
C55
ECUE1A104KBQ
0.1
C56
ECUV1C104KBV
0.1
C59
ECUE1A104KBQ
0.1
C60
ECUE1A104KBQ
0.1
C61
ECUE1A104KBQ
0.1
C62
ECUE1H220JCQ
22P
C63
ECJ0EC1H080C
8P
S
C64
F2G1C1000014
10
C65
ECUE0J105KBQ
1
C67
ECUE1A104KBQ
0.1
C68
ECUE0J105KBQ
1
C69
ECUE1H100DCQ
10P
C70
ECUV1A105KBV
1
C71
F2G1C1000014
10
C72
ECUE1A224KBQ
0.22
C73
ECUE1A104KBQ
0.1
C74
ECUE1A104KBQ
0.1
C75
ECUE1A104KBQ
0.1
C80
ECUE1A104KBQ
0.1
C81
ECUE1A104KBQ
0.1
C82
ECUE1A104KBQ
0.1
C83
ECUE1A104KBQ
0.1
C84
ECUV1C104KBV
0.1
C85
ECUE1A104KBQ
0.1
C89
ECUE1A104KBQ
0.1
C91
ECUE1H101JCQ
100P
C92
ECUE1H102KBQ
0.001
C93
ECUE1H102KBQ
0.001
C94
ECUE1H102KBQ
0.001
C95
ECUE1H102KBQ
0.001
C96
ECUE1H102KBQ
0.001
Ref.
No.
Part No.
Part Name & Description
Remarks
99
KX-TG7227UA/KX-TG7228UA/KX-TGA721RU/KX-TGA721UA
15.5.1.3. Operational P.C.Board Parts
15.5.2. Handset
15.5.2.1. Cabinet and Electrical Parts
15.5.2.2. Main P.C.Board Parts
Note:
(*1) When replacing IC1, IC3 or X1, make the adjustment
using PQZZTG7227UA. Refer to Handset (P.67) of Things
to Do after Replacing IC or X'tal.
(*2) Flash type of BBIC needs software downloading. Refer
to Handset (P.67) of Things to Do after Replacing IC or
X'tal.
(*3) When replacing the Handset LCD, See How to
Replace the Handset LCD (P.58).
using PQZZTG7227UA. Refer to Handset (P.67) of Things
to Do after Replacing IC or X'tal.
(*2) Flash type of BBIC needs software downloading. Refer
to Handset (P.67) of Things to Do after Replacing IC or
X'tal.
(*3) When replacing the Handset LCD, See How to
Replace the Handset LCD (P.58).
C103
ECUE1H100DCQ
10P
C106
ECUE1H100DCQ
10P
C108
PQCUV0J475MB
4.7
C110
ECUE1H100DCQ
10P
C112
ECUE1H220JCQ
22P
C117
ECUE1H7R0DCQ
7P
C118
ECUV1H100DCV
10P
C124
ECUE1H7R0DCQ
7P
C125
ECUV1H100DCV
10P
C126
ECUE1H151JCQ
150P
C127
ECUE1H102KBQ
0.001
C128
ECUE1H391KBQ
390P
C133
ECUE1A104KBQ
0.1
C136
ECUE1H100DCQ
10P
C137
ECUE1H100DCQ
10P
C141
ECJ0EB0J224K
0.22
S
C142
ECUE1H102KBQ
0.001
C145
ECUE1H100DCQ
10P
C146
ECUE1H100DCQ
10P
C157
ECUE1H102KBQ
0.001
C160
ECUE1H101JCQ
100P
S
C162
ECUE1H3R0CCQ
3P
C164
ECUV1H100DCV
10P
C165
ECUV1H100DCV
10P
L21
ECUE1H220JCQ
22P
(OTHERS)
(OTHERS)
E1
WBX10SH-5GG
LEAD WIRE, PARALLEL WIRE
IC10
PQLP10293Z
RF UNIT
RA1
EXB28VR000X
RESISTOR ARRAY
X1
H0J103500022
CRYSTAL OSCILLATOR (*1)
F1
K5H302Y00003
FUSE
Ref.
No.
Part No.
Part Name & Description
Remarks
PCB2
PQWP2G7220EH
OPERATIONAL P. C. BOARD ASS'Y
(RTL)
(RTL)
(LEDS)
LED1
PQVDBR1111C
LED
S
LED2
PQVDBR1111C
LED
S
Ref.
No.
Part No.
Part Name & Description
Remarks
101
PQGP10326Z1
PANEL, LCD (for KX-TGA721RUS)
(for KX-TGA721UAS)
(for KX-TGA721UAS)
AS-HB
101
PQGP10326Z2 PANEL, LCD (for KX-TGA721RUT)
(for KX-TGA721UAT)
AS-HB
101
PQGP10326Z4 PANEL, LCD (for KX-TGA721RUM)
(for KX-TGA721UAM)
AS-HB
101
PQGP10326Z5 PANEL, LCD (for KX-TGA721UAJ) AS-HB
102
PQHS10776Z
TAPE, DOUBLE SIDED
103
PQKM10763Z1
CABINET BODY (for KX-
TGA721RUS) (for KX-TGA721UAS)
TGA721RUS) (for KX-TGA721UAS)
ABS-HB
103
PQKM10763Z2 CABINET BODY (for KX-
TGA721RUT) (for KX-TGA721UAT)
ABS-HB
103
PQKM10763Z4 CABINET BODY (for KX-
TGA721RUM) (for KX-TGA721UAM)
ABS-HB
103
PQKM10763Z5 CABINET BODY (for KX-
TGA721UAJ)
ABS-HB
104
PQHS10467Z
COVER, SP NET
105
L0AD02A00028
RECEIVER
106
PQHG10756Z
RUBBER PARTS, RECEIVER
107
PQWHTGA720ER
RECEIVER ASS'Y
108
PQHS10722Y
SPACER, LCD CUSHION
109
PQBC10504Z1
BUTTON, NAVIGATOR KEY ABS-HB
110
PQSA10209Z
ANTENNA
111
PQSX10349Y
KEYBOARD SWITCH
112
PQJT10254Z
CHARGE TERMINAL (R)
Ref.
No.
Part No.
Part Name & Description
Remarks
113
PQJT10253Z
CHARGE TERMINAL (L)
114
PQWE10050Z
BATTERY TERMINAL ABS-HB
115
PQHR11313Z
GUIDE, SPEAKER ABS-HB
116
PQHG10729Z
RUBBER PARTS, SPEAKER
117
L0AA02A00072
SPEAKER
118
PQHS10622Z
SPACER, SPEAKER NET
119
PQJC10056X
BATTERY TERMINAL
120
PQKF10745Z1
CABINET COVER (for KX-
TGA721RUS) (for KX-TGA721UAS)
TGA721RUS) (for KX-TGA721UAS)
ABS-HB
120
PQKF10745Z2 CABINET COVER (for KX-
TGA721RUM/RUT) (for KX-
TGA721UAM/UAT)
TGA721UAM/UAT)
ABS-HB
120
PQKF10745Z3 CABINET COVER (for KX-
TGA721UAJ)
ABS-HB
121
PQQT23184Z LABEL, ATTENTION
122
PQGT20037Z NAME
PLATE (for KX-TGA721RUS)
122
PQGT20037X NAME PLATE (for KX-TGA721RUT)
122
PQGT20037W NAME PLATE (for KX-TGA721RUM)
122
PQGT19713Z NAME
PLATE (for KX-TGA721UAS)
122
PQGT19713X NAME PLATE (for KX-TGA721UAT)
122
PQGT19713W NAME
PLATE (for KX-TGA721UAM)
122
PQGT19713V NAME PLATE (for KX-TGA721UAJ)
123
PQHS10792Z
SPACER, BATTERY COVER
124
PQKK10603Z1
LID, BATTERY COVER (for KX-
TGA721RUS) (for KX-TGA721UAS)
TGA721RUS) (for KX-TGA721UAS)
ABS-HB
124
PQKK10603Z2 LID, BATTERY COVER (for KX-
TGA721RUM/RUT) (for KX-
TGA721UAM/UAT)
TGA721UAM/UAT)
ABS-HB
124
PQKK10603Z3 LID, BATTERY COVER (for KX-
TGA721UAJ)
ABS-HB
Ref.
No.
Part No.
Part Name & Description
Remarks
PCB100
PQWPGA721UAR
MAIN P.C.BOARD ASS'Y (RTL)
(ICs)
IC1
C1CB00001831
IC (BBIC(FLASH)) (*1)(*2)
IC1
C1CB00002772
IC (BBIC(QFP)) (*1)
IC1
PQLP10303Z
IC (BBIC(COB)) (*1)
IC3
PQWI2A120EXR
IC (EEPROM) (*1)
(TRANSISTORS)
(TRANSISTORS)
Q1
PQVTFDN335N
TRANSISTOR(SI)
S
Q2
B1ADGE000004
TRANSISTOR(SI)
Q3
B1ADGE000004
TRANSISTOR(SI)
Q4
2SB766ARTX
TRANSISTOR(SI)
S
Q5
UNR9216J0L
TRANSISTOR(SI)
Q7
UN9219J
TRANSISTOR(SI)
S
Q9
UN9219J
TRANSISTOR(SI)
S
(DIODES)
D1
B0JCME000035
DIODE(SI)
D7
MA2Z72000
DIODE(SI)
LED1
B3ACB0000133
LED
LED2
B3ACB0000133
LED
LED3
B3ACB0000133
LED
LED4
B3ACB0000133
LED
LED5
B3ACB0000133
LED
LED6
B3ACB0000133
LED
LED7
B3ACB0000133
LED
LED8
B3ACB0000133
LED
LED9
B3ACB0000133
LED
(COILS)
(COILS)
L1
G1C470M00025
COIL
Ref.
No.
Part No.
Part Name & Description
Remarks
100
KX-TG7227UA/KX-TG7228UA/KX-TGA721RU/KX-TGA721UA
15.5.3. Charger Unit
15.5.3.1. Cabinet and Electrical Parts
15.5.3.2. Main P.C.Board Parts
L4
G1C100MA0072
COIL
L5
G1C100MA0072
COIL
F1
PQLQR2M5N6K
COIL
S
(COMPONENTS PARTS)
RA1
EXB28V470JX
RESISTOR ARRAY
RA2
EXB28V103
RESISTOR ARRAY
RA3
EXB28V100JX
RESISTOR ARRAY
RA5
D1H447020001
RESISTOR ARRAY
(RESISTORS)
(RESISTORS)
R1
ERJ6RSJR10V
0.1
R2
ERJ2GEJ680
68
R5
ERJ2GEJ471
470
R6
ERJ2GEJ103
10K
R7
ERJ3GEYJ224
220K
R11
ERJ2GEJ393X
39K
R12
PQ4R10XJ4R7
4.7
S
R13
ERJ2GEJ101
100
R14
ERJ2GEJ103
10K
R15
ERJ2GEJ332
3.3K
R21
ERJ2GEJ330
33
R22
ERJ2GEJ330
33
R23
ERJ2GEJ471
470
R24
ERJ2GEJ332
3.3K
R25
ERJ2GEJ222
2.2K
R45
ERJ6RSJR10V
0.1
R46
ERJ2GEJ562X
5.6K
R47
PQ4R10XJ562
5.6K
S
R52
ERJ2GEJ102
1K
R61
ERJ2GEJ102
1K
R62
ERJ2GEJ102
1K
R66
ERJ3GEYJ102
1K
R93
ERJ3GEY0R00
0
R94
ERJ3EKF4303
430K
R95
ERJ3EKF8203
820K
R106
ERJ2GEJ151
150
R107
ERJ2GEJ331
330
R111
ERJ3GEY0R00
0
R120
ERJ3GEYJ103
10K
R121
ERJ2GEJ103
10K
R122
ERJ2GEJ104
100K
R123
ERJ2GEJ104
100K
R124
ERJ2GEJ104
100K
L6
ERJ2GEJ391
390
(CAPACITORS)
(CAPACITORS)
C1
EEE0GA331WP
330
C2
EEE0JA331P
330
C3
ECUE1A104KBQ
0.1
C5
PQCUV1A225KB
2.2
C6
ECUE1H8R0DCQ
8P
C7
ECUE1H150JCQ
15P
C8
ECUE1A224KBQ
0.22
C10
PQCUV1A225KB
2.2
C11
ECUE1C103KBQ
0.01
C12
PQCUV0J106KB
10
C15
ECUV1A105KBV
1
C18
ECUE1H102KBQ
0.001
C19
ECUE1A104KBQ
0.1
C20
ECUE1A104KBQ
0.1
C21
ECUE1A104KBQ
0.1
C22
ECUE1A104KBQ
0.1
C24
ECUE1A104KBQ
0.1
C25
ECUE1A104KBQ
0.1
C26
ECUV1C104KBV
0.1
C30
ECUE1A104KBQ
0.1
C34
ECUE0J105KBQ
1
C35
ECUE1H101JCQ
100P
C38
ECUE1C103KBQ
0.01
C39
ECUV1A105KBV
1
C40
ECUV1A105KBV
1
C41
ECUV1A105KBV
1
C42
ECUV1A105KBV
1
C43
ECUV1C104KBV
0.1
C44
ECUV1C104KBV
0.1
Ref.
No.
Part No.
Part Name & Description
Remarks
C45
ECUV1C104KBV
0.1
C46
ECUV1C104KBV
0.1
C47
ECUV1C104KBV
0.1
C48
ECUE1A104KBQ
0.1
C51
ECUE1H391KBQ
390P
C52
ECUE1H102KBQ
0.001
C53
ECUE1H151JCQ
150P
C57
ECUE1H390JCQ
39P
C58
ECUE1H100DCQ
10P
C59
ECUE1H100DCQ
10P
C61
PQCUV0J475MB
4.7
C62
ECUE1H100DCQ
10P
C70
ECUE1H100DCQ
10P
C71
ECUE1H100DCQ
10P
C75
ECUE1H100DCQ
10P
C99
ECUE1H101JCQ
100P
C101
ECUE1A104KBQ
0.1
C111
ECUE1H101JCQ
100P
C113
ECUE1A104KBQ
0.1
C125
ECUE1H3R0CCQ
3P
C130
ECUE1H100DCQ
10P
C131
ECUE1H100DCQ
10P
(OTHERS)
(OTHERS)
MIC
L0CBAY000016
MICROPHONE
E101
L5DCAYY00010
LIQUID CRYSTAL DISPLAY (*3)
E102
PQHX11378Z
COVER, LCD COVER SHEET
E103
PQHR11195Z
TRANSPARENT PLATE, LCD PLATE PMMA-HB
E104
PQHR11205Z
GUIDE, LCD
ABS-HB
IC4
PQLP10293Z
RF UNIT
D8
D4ED1270A014
VARISTOR (SURGE ABSORBER)
X1
H0J103500023
CRYSTAL OSCILLATOR (*1)
L8
J0JHC0000088
IC FILTER
Ref.
No.
Part No.
Part Name & Description
Remarks
200
PQLV30055ZS CHARGER UNIT ASS'Y (RTL) (for
KX-TG7228UAS) (for KX-
TGA721RUS)
TGA721RUS)
200
PQLV30055ZT CHARGER UNIT ASS'Y (RTL) (for
KX-TG7228UAT) (for KX-
TGA721RUT)
TGA721RUT)
200
PQLV30055ZM CHARGER UNIT ASS'Y (RTL) (for
KX-TGA721RUM)
200-1
PQKM10764Z1 CABINET BODY (for KX-
TG7228UAS) (for KX-TGA721RUS)
PS-HB
200-1
PQKM10764Z2 CABINET BODY (for KX-
TG7228UAT) (for KX-TGA721RUT)
PS-HB
200-1
PQKM10764Z4 CABINET BODY (for KX-
TGA721RUM)
PS-HB
200-2
PQJT10252Y CHARGE TERMINAL
200-3
PQKF10746Z1 CABINET COVER (for KX-
TG7228UAS) (for KX-TGA721RUS)
PS-HB
200-3
PQKF10746Z2 CABINET COVER (for KX-
TG7228UAT) (for KX-TGA721RUT/
RUM)
RUM)
PS-HB
200-4
PQHA10023Z RUBBER PARTS, FOOT CUSHION
Ref.
No.
Part No.
Part Name & Description
Remarks
PCB200
PQWPTGA721CH MAIN P.C.BOARD ASS'Y (RTL)
(DIODE)
D1
B0JAME000095 DIODE(SI)
(JACK)
J1
K2ECYB000001 JACK
S
(RESISTOR)
R1
ERG2SJ100E 10
(FUSE)
F1
K5H302Y00003 FUSE
Ref.
No.
Part No.
Part Name & Description
Remarks
Click on the first or last page to see other KX-TG7227UAJ / KX-TG7227UAM / KX-TG7227UAS / KX-TG7227UAT / KX-TG7228UAS / KX-TG7228UAT / KX-TGA721RUM / KX-TGA721RUS / KX-TGA721RUT / KX-TGA721UAJ / KX-TGA721UAM / KX-TGA721UAS / KX-TGA721UAT service manuals if exist.