Handset - Panasonic KX-TG1843ALS Service Manual

Ref. Part No. Part Name & Description
No.
(DIODES)
LED901 PQVDBR1111C LED
LED902 LNJ308G8JRA LED
LED903 PQVDBR1111C LED
(RESISTORS)
R901 ERJ3GEYJ561 560
R902 ERJ3GEYJ820 82
R903 ERJ3GEYJ181 180
(CONNECTOR)
CN901 K1MN30B00031 CONNECTOR
(OTHERS)
E1 L5DCBCB00017 LIQUID CRYSTAL DISPLAY
E2 PQHS10327Z TAPE, LCD
E3 PQHR11102Z GUIDE, LCD
E4 PQJE10145Z LEAD WIRE, FFC

29.2. Handset

29.2.1. Cabinet and Electrical Parts
Ref. Part No. Part Name & Description
No.
101 PQGP10272Z1 PANEL, LCD
102 PQHS10673W TAPE, DOUBLE SIDED
103 PQKM10647W8 CABINET BODY (for KX-
TGA122AZS)
103 PQKM10647Y1 CABINET BODY (for KX-
TGA121AZS)
104 PQGT18121Z NAME PLATE (for KX-TGA122AZS
MADE IN THAILAND)
104 PQGT17710Z NAME PLATE (for KX-TGA121AZS
MADE IN CHINA)
105 PQHS10705Z SPACER, LCD CUSHION
106 PQBC10413Z1 BUTTON, NAVI KEY
107 PQBC10414Y1 BUTTON, SP PHONE
108 PQSX10274Z KEYBOARD SWITCH
109 PQHS10467Z COVER, SP NET
110 L0AD02A00015 SPEAKER
111 PQHR11104Z GUIDE, SPEAKER
112 PQWE10034Z BATTERY TERMINAL
113 PQJT10216Z CHARGE TERMINAL (R)
114 PQJT10217Z CHARGE TERMINAL (L)
115 PQHR11059Z GUIDE, SPEAKER
116 PQHG10702Z RUBBER PARTS, SPEAKER
117 L0AD02A00010 SPEAKER
118 PQHS10622Z COVER, SP NET
119 PQJC10056Y BATTERY TERMINAL
120 PQKF10630X1 CABINET COVER
121 PQHX11351Z PLASTIC PARTS, BATTERY COVER
SHEET (for KX-TGA122AZS MADE
IN THAILAND)
121 PQHX11315Y PLASTIC PARTS, BATTERY COVER
SHEET (for KX-TGA121AZS MADE
IN CHINA)
122 PQHS10561Y SPACER, BATTERY COVER
123 PQKK10583Z1 LID, BATTERY COVER
29.2.2. Main P.C.Board Parts
Note:
(*1) When replacing IC1 or IC3, data need to be written to
them with PQZZTG1840AL. Refer to Handset (P.41) of
THINGS TO DO AFTER REPLACING IC.
(*2) When replacing the Handset LCD, see HOW TO
REPLACE THE HANDSET LCD (P.15).
Ref. Part No. Part Name & Description
No.
PCB100 PQWPG1840ALR MAIN P.C.BOARD ASS´Y (RTL)
(for KX-TG1843ALS)
PCB100 PQWPGA122AZR MAIN P.C.BOARD ASS´Y (RTL)
(for KX-TGA121AZS)
(ICs)
IC1 C1CB00002038 IC (BBIC) (*1)
Remarks Ref. Part No.
No.
IC3 PQWIA130EXRR
S
Q1 PQVTFDN335N
S Q2 B1ADGE000004
Q3 B1ADGE000004
Q4 B1ADGE000004
Q5 B1ABCF000103
Q7 PSVTDTC143X
Q8 PSVTDTC143X
Q9 UN9219J
Q10 B1ABCF000103
Q11 B1ABCF000103
PS-HB D1 B0JCME000035
D4 MA8047
D5 MA8047
D6 B0BC2R1A0006
D7 MA2Z72000
LED1 LNJ308G8JRA
LED2 LNJ308G8JRA
LED3 LNJ308G8JRA
Remarks
LED4 LNJ308G8JRA
LED5 LNJ308G8JRA
AS-HB
LED6 LNJ308G8JRA
LED7 LNJ308G8JRA
ABS-HB
LED9 PQVDBR1111C
ABS-HB
L1 G1C470M00025
L4 G1C100MA0072
L5 G1C100MA0072
L9 PQLQR2M33NKT
F1 PQLQR2M5N6K
ABS-HB
R1 ERJ6RSJR10V
ABS-HB
R5 ERJ3GEYJ471
R6 ERJ2GEJ103
R7 ERJ2GEJ224
R12 ERJ3GEYJ393
ABS-HB
R15 ERJ3GEYJ100
R19 ERJ3GEYJ565
R20 ERJ2GEJ102
R21 ERJ2GEJ102
ABS-HB
R25 ERJ2GEJ331
R26 ERJ2GEJ331
R29 ERJ3GEYJ222
R37 ERJ3GEY0R00
R38 ERJ3GEY0R00
ABS-HB
R39 ERJ2GEJ103
R40 ERJ2GEJ103
R43 ERJ6RSJR10V
R46 ERJ3GEYJ562
R47 ERJ3GEYJ562
R54 ERJ2GE0R00
R57 ERJ3GEYJ680
ABS-HB
R59 ERJ2GE0R00
R60 ERJ2GEJ101
R61 ERJ2GEJ102
R63 ERJ2GEJ103
R64 ERJ2GEJ103
R68 ERJ2GEJ682
R69 ERJ3EKF8203
R70 ERJ3EKF4303
R71 ERJ3GEYJ221
R72 ERJ2GEJ102
R73 ERJ3GEYJ104
R75 ERJ2GEJ102
R81 ERJ2GEJ4R7
Remarks
R82 ERJ3GEYJ101
R83 ERJ6GEY0R00
R85 ERJ2GEJ330
R86 ERJ3GEYJ330
R87 ERJ2GEJ181
R88 ERJ2GEJ181
75
KX-TG1843ALS / KX-TGA122AZS / KX-TGA121AZS
Part Name & Description
IC (EEPROM) (*1)
(TRANSISTORS)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
TRANSISTOR(SI)
(DIODES)
DIODE(SI)
DIODE(SI)
DIODE(SI)
DIODE(SI)
DIODE(SI)
LED
LED
LED
LED
LED
LED
LED
LED
(COILS)
COIL
COIL
COIL
COIL
COIL
(RESISTORS)
0.1
470
10K
220K
39K
10
5.6M
1K
1K
330
330
2.2K
0
0
10K
10K
0.1
5.6K
5.6K
0
68
0
100
1K
10K
10K
6.8K
820K
430K
220
1K
100K
1K
4.7
100
0
33
33
180
180
Remarks
S
S
S
S
S
S
S
S
S