86
KX-TG6721E/KX-TG6722E/KX-TG6723E/KX-TG6724E/KX-TGA671E/KX-TGA672E
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.
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.
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.
5. RESISTORS & CAPACITORS
Unless otherwise specified;
All resistors are in ohms (
Ω
) k=1000
Ω
, M=1000 k
Ω
All capacitors are in MICRO FARADS (
μ
F)p=
μμ
F
*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 IC611 or X501, make the adjustment
using PNZZTG6721E. Refer to
How to download the data
(P.58) of
Things to Do after Replacing IC or X'tal.
(*2) When removing ZA1, 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 base unit LCD, See
How to
Replace the Base Unit LCD
(P.48).
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
1
PNKM1259Z1
CABINET BODY (for KX-
TG6721EB)
ABS-HB
1
PNKM1259Y4
CABINET BODY (for KX-
TG6721EM)
ABS-HB
1
PNKM1259X3
CABINET BODY (for KX-
TG6721ES)
ABS-HB
2
PNBC1435Z1
BUTTON, NAVIGATOR KEY
(for KX-TG6721EB)
ABS-HB
2
PNBC1435Y4
BUTTON, NAVIGATOR KEY
(for KX-TG6721EM)
ABS-HB
2
PNBC1435Y3
BUTTON, NAVIGATOR KEY
(for KX-TG6721ES)
ABS-HB
3
PNHR1593Z
GUIDE, BUTTON
PS-HB
Type
ERC:Solid
ERDS:Carbon
ERJ:Chip
ERX:Metal Film
ERG:Metal Oxide
ER0:Metal Film
PQ4R:
Chip
ERS:Fusible Resistor
ERF:Cement Resistor
Type
ECFD:Semi-Conductor
ECQS:Styrol
ECUV,
PQCUV,ECUE
:Chip
ECQMS:Mica
ECCD,ECKD,ECBT,F1K,ECUV:Ceramic
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
ECSZ Type
0J :6.3V
1A :10V
1C :16V
1E,25:25V
1V :35V
50,1H:50V
1J :16V
2A :100V
0F:3.15V
1A:10V
1V:35V
0J:6.3V
Others
1H:50V
2A:100V
2E:250V
2H:500V
4
PNBC1345Y2
BUTTON, MESSAGE (for
KX-TG6721EB)
PMMA-HB
4
PNBC1345Y8
BUTTON, MESSAGE (for
KX-TG6721EM)
PMMA-HB
4
PNBC1345YC
BUTTON, MESSAGE (for
KX-TG6721ES)
PMMA-HB
5
PNJK1155Z
KEYBOARD SWITCH (for
KX-TG6721EB)
5
PNJK1155X
KEYBOARD SWITCH (for
KX-TG6721EM)
5
PNJK1155Y
KEYBOARD SWITCH (for
KX-TG6721ES)
6
L0AD02A00026 SPEAKER
7
PQHG10729Z
RUBBER PARTS, SPEAKER
8
PQHR11313Z
GUIDE, SPEAKER
ASB-HB
9
PNHR1592Z
HOLDER, JACK
PS-HB
10
K2ECYZ000001 JACK, DC
11
PQJJ1T039M
JACK, MODULAR
12
PNKF1231Z1
CABINET COVER (for KX-
TG6721EB)
PS-HB
12
PNKF1231Z4
CABINET COVER (for KX-
TG6721EM)
PS-HB
12
PNKF1231Z3
CABINET COVER (for KX-
TG6721ES)
PS-HB
13
PNJT1108Z
TERMINAL, CHARGE
14
PNKE1133Z1
CASE, CHARGE TERMINAL
(for KX-TG6721EB)
PS-HB
14
PNKE1133Z8
CASE, CHARGE TERMINAL
(for KX-TG6721EM)
PS-HB
14
PNKE1133Z3
CASE, CHARGE TERMINAL
(for KX-TG6721ES)
PS-HB
15
PNHA1013Z
RUBBER PARTS, FOOT
CUSHION
16
PNGP1231Z1
PANEL, LCD
PS-HB
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
PCB1
PNWP1G6721EH MAIN P.C.BOARD ASS'Y
(RTL)
(ICs)
IC301
C0DBAGZ00026 IC
IC501
C2HBCY000108 IC (*3)(*4)
IC601
PNWI2G6721EH IC (FLASH)
IC611
PNWITG6721GH IC (EEPROM)(*1)
(TRANSISTORS)
Q111
2SC6054JSL
TRANSISTOR(SI)
S
Q141
B1ACGP000008 TRANSISTOR(SI)
Q142
B1ABDM000001 TRANSISTOR(SI)
Q161
DSC7003S0L
TRANSISTOR(SI)
Q171
2SC6054JSL
TRANSISTOR(SI)
S
Q301
B1ZBZ0000074 TRANSISTOR(SI)
Q302
B1GBCFGA0021 TRANSISTOR(SI)
Q651
PSVTUMG11NTR TRANSISTOR(SI)
S
Q652
2SC6054JSL
TRANSISTOR(SI)
S
Q701
2SA1576S
TRANSISTOR(SI)
S
Q702
B1GBCFYY0020 TRANSISTOR(SI)
(DIODES)
D101
PQVDMD5S
DIODE(SI)
D113
DA2J10100L
DIODE(SI)
D132
DA2J10100L
DIODE(SI)
Safety
Ref.
No.
Part No.
Part Name & Description Remarks
