Replacement Parts List; Base Unit - Panasonic KX-TG1843ALS Service Manual

KX-TG1843ALS / KX-TGA122AZS / KX-TGA121AZS

29 REPLACEMENT PARTS 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 production,
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 accordance with the
laws governing part and product retention. After the end
of this period, the assembly will no longer be available.
2. Important safety notice
Components identified by the
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=1000Ω, M=1000kΩ
All capacitors are in MICRO FARADS (µF)P=µµF
*Type & Wattage of Resistor

29.1. Base Unit

29.1.1. Cabinet and Electrical Parts
Ref. Part No.
No.
1 PQGP10286Z1
2 PQHS10675Z
3 PQGG10293Z1
4 PQBC10429Z1
5 PQHR11125Z
6 PQBC10430Z1
7 PQHR11124Z
8 PQSX10291Z
mark indicates special
Part Name & Description
PANEL, LCD
TAPE, DOUBLE SIDED (LCD)
GRILLE, FRONT
BUTTON, NAVI KEY
GUIDE, NAVI KEY BUTTON
BUTTON, PLAY
OPTIC CONDUCTIVE PARTS, LED
LENS
KEYBOARD SWITCH, 6 KEY
Ref. Part No.
No.
9 PQBC10431Z1
10 PQSX10293Z
11 PQSX10292Z
12 L0AA04A00028
13 PQHR11082Z
14 PQGG10294Y1
15 PQKM10685Y1
16 PQJT10218Y
17 PQJT10219Y
18 PQKE10384Z3
19 PQKE10385Z3
20 PQHR11126Z
21 PQSA10164Z
22 PQSA10165Z
23 PQMG10025Z
24 PQKF10676Z1
25 PQGT18118Z
26 PQHA10017Z
27 PQHA10018Z
29.1.2. Main P.C.Board Parts
Note:
(*1) When replacing IC3 or IC4, data need to be written to
it with PQZZTG1840AL. Refer to Base Unit (P.41) of
THINGS TO DO AFTER REPLACING IC.
(*2) When replacing IC4, follow the procedure in the "Note:"
in CIRCUIT BOARD (BASE UNIT_MAIN) (P.87).
Ref. Part No.
No.
PCB1 PQWP11840ALH
IC1 C0DBZGE00007
IC3 PQWICD300EHR
IC4 C1CB00002180
IC6 PQWI21840ALH
IC7 C1BB00000265
IC8 PQWI31840ALH
IC9 C0JBAF000223
IC10 C0JBAF000223
IC11 C0CBAYF00016
Q2 B1ADGE000004
Q3 B1ADGE000004
Q4 B1ACGP000007
Q5 PQVTBF822T7
Q6 B1ABCF000103
Q7 B1ABCF000103
Q8 B1AAJC000010
Q12 B1ABCE000009
Q361 2SB1218A
Q362 PQVTDTC143E
D1 B0JAME000095
D3 PQVDS1ZB60F1
D4 MA1Z300
D6 MA8220
D7 MA112
D8 B0JCDD000002
Remarks
D301 MA8047
AS-HB
D311 B0JCDD000002
D361 B0ECKM000008
PS-HB
DA1 B0DDCM000001
ABS-HB
POM-HB
L3 PQLQR2M33NKT
ABS-HB
L5 PQLQR2M6N8KT
PS-HB
L6 PQLQXF330K
L7 PQLQXF330K
72
Part Name & Description
BUTTON, ANSWER ON
KEYBOARD SWITCH, TAM KEY
KEYBOARD SWITCH, 16 KEY
SPEAKER
GUIDE, SPEAKER
GRILLE, CLEAR
CABINET BODY
CHARGE TERMINAL (R)
CHARGE TERMINAL (L)
HOLDER, CHARGE TERMINAL (R)
HOLDER, CHARGE TERMINAL (L)
CASE, CHARGE TERMINAL
ANTENNA (L)
ANTENNA (R)
RUBBER PARTS, MIC
CABINET COVER
NAME PLATE
RUBBER PARTS, LEG CUSHION
RUBBER PARTS, FOOT CUSHION
Part Name & Description
MAIN P.C.BOARD ASS´Y (RTL)
(ICs)
IC
IC (EEPROM) (*1)
IC (BBIC) (*1) (*2)
IC (FLASH MEMORY)
IC
IC (FLASH MEMORY)
IC
IC
IC
(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)
DIODE(SI)
DIODE(SI)
DIODE(SI)
DIODE(SI)
DIODE(SI)
(COILS)
COIL
COIL
COIL
COIL
Remarks
ABS-HB
POM-HB
PC-HB
PS-HB
POM-HB
POM-HB
PS-HB
Remarks
S
S
S
S
S
S
S
S
S
S