Read Panasonic KX-TG7341RUM / KX-TG7341RUT / KX-TGA731RUM / KX-TGA731RUT / KX-TGA731RUC / KX-TGA731RUS Service Manual online
102
KX-TG7341RUM/KX-TG7341RUT/KX-TGA731RUM/KX-TGA731RUT/KX-TGA731RUC/KX-TGA731RUS
15.5.2.2. Main P.C.Board Parts
Note:
(*1) Reconfirm the model No. written on the handset’s name
plate when replacing PCB100. Because the model No. of
the optional handset may differ from the included handset.
(*2) When replacing IC1, IC3 or X1, make the adjustment
using PQZZTG7341RU. Refer to Handset (P.66) of Things
to Do after Replacing IC or X'tal.
(*3) When replacing the Handset LCD, See How to
Replace the Handset LCD (P.57).
(*4) When you removing E105, use special tools (ex. Hot air
disordering tool).
(*5) Backside of this IC has a ground plate.
(*6) Supplied IC is Flat Package Type.
plate when replacing PCB100. Because the model No. of
the optional handset may differ from the included handset.
(*2) When replacing IC1, IC3 or X1, make the adjustment
using PQZZTG7341RU. Refer to Handset (P.66) of Things
to Do after Replacing IC or X'tal.
(*3) When replacing the Handset LCD, See How to
Replace the Handset LCD (P.57).
(*4) When you removing E105, use special tools (ex. Hot air
disordering tool).
(*5) Backside of this IC has a ground plate.
(*6) Supplied IC is Flat Package Type.
124
PNKK1001Z3 LID, BATTERY COVER (for
KX-TGA731RUC)
ABS-HB
124
PNKK1001Z5
LID, BATTERY COVER (for
KX-TGA731RUS)
KX-TGA731RUS)
ABS-HB
125
PNHX1036Z COVER, LCD SHEET
Safety Ref.
No.
Part No.
Part Name & Description Remarks
PCB100 PNWPGA731RUR
MAIN
P.C.BOARD
ASS'Y
(RTL) (*1)
(ICs)
(ICs)
IC1
C1CB00002906
IC (BBIC (FLASH)) (*2)
(*5)(*6)
(*5)(*6)
S
IC3
PQWIA130EXRR IC (EEPROM) (*2)
IC801 C1CB00001842 IC (*5)
(TRANSISTORS)
Q2
B1ADGE000004 TRANSISTOR(SI)
Q4
B1ADGE000004 TRANSISTOR(SI)
Q7
UN9219J TRANSISTOR(SI) S
Q9
2SC6054JSL TRANSISTOR(SI)
Q12
UN9219J TRANSISTOR(SI) S
(DIODES)
D1 MA2YD2120L DIODE(SI)
D7 B0JCME000035 DIODE(SI)
D19 MA8043M DIODE(SI) S
D20 MA8043M DIODE(SI) S
D801 MA27P1200L DIODE(SI)
D802 MA27P1200L DIODE(SI)
DA1 B0DDCM000001 DIODE(SI)
LED1 B3AEB0000116 LED
D7 B0JCME000035 DIODE(SI)
D19 MA8043M DIODE(SI) S
D20 MA8043M DIODE(SI) S
D801 MA27P1200L DIODE(SI)
D802 MA27P1200L DIODE(SI)
DA1 B0DDCM000001 DIODE(SI)
LED1 B3AEB0000116 LED
LED2 B3AEB0000116 LED
LED3 B3AEB0000116 LED
LED4 B3AEB0000116 LED
LED5 B3AEB0000116 LED
LED6 B3AEB0000116 LED
LED7 B3AEB0000116 LED
LED8 B3AEB0000116 LED
LED9 B3AEB0000116 LED
LED12 B3ACB0000216
LED
(COILS)
L4 G1C100MA0072 COIL
L5 G1C100MA0072 COIL
L801 PQLQR4C22NJ COIL S
L802 G1C4N7Z00006 COIL
L803 G1C4N7Z00006 COIL
L804 G1C4N7Z00006 COIL
F1 PQLQR2M5N6K COIL S
L5 G1C100MA0072 COIL
L801 PQLQR4C22NJ COIL S
L802 G1C4N7Z00006 COIL
L803 G1C4N7Z00006 COIL
L804 G1C4N7Z00006 COIL
F1 PQLQR2M5N6K COIL S
(COMPONENTS PARTS)
RA4 D1H433220001 RESISTOR ARRAY
RA61 D1H410220001 RESISTOR ARRAY
(VARISTOR)
D3 D4ED1180A013 VARISTOR
D4 D4ED1180A013 VARISTOR
D8 D4ED1270A014 VARISTOR
D13 D4ZZ00000032 VARISTOR
D14 D4ZZ00000032 VARISTOR
D4 D4ED1180A013 VARISTOR
D8 D4ED1270A014 VARISTOR
D13 D4ZZ00000032 VARISTOR
D14 D4ZZ00000032 VARISTOR
Safety Ref.
No.
Part No.
Part Name & Description Remarks
(RESISTORS)
R2 ERJ2GEJ392 3.9k
R5 ERJ3GEY0R00 0
R5 ERJ3GEY0R00 0
R6 ERJ2GEJ102 1k
R7 ERJ2GEJ122 1.2k
R8 ERJ2GEJ101 100
R7 ERJ2GEJ122 1.2k
R8 ERJ2GEJ101 100
R10 ERJ3GEY0R00 0
R11 ERJ2GE0R00 0
R12 ERJ2GE0R00 0
R15 ERJ2GEJ102 1k
R17 ERJ2GE0R00 0
R17 ERJ2GE0R00 0
R18 ERJ2GE0R00 0
R19 ERJ2GE0R00 0
R20 ERJ2GEJ100 10
R23 ERJ2GEJ471 470
R27 ERJ2GEJ821 820
R28 ERJ2GEJ821 820
R30 ERJ2GEJ273X 27k
R31 ERJ2GE0R00 0
R31 ERJ2GE0R00 0
R40 ERJ2GEJ103 10k
R41 ERJ2GEJ103 10k
R42 ERJ2GEJ103 10k
R45 ERJ6RSJR10V 0.1
R41 ERJ2GEJ103 10k
R42 ERJ2GEJ103 10k
R45 ERJ6RSJR10V 0.1
R50 ERJ2GEJ332 3.3k
R51 ERJ2GEJ471 470
R51 ERJ2GEJ471 470
R52 ERJ2GEJ471 470
R53 ERJ2GEJ332 3.3k
R54 ERJ2GEJ103 10k
R55 ERJ2GE0R00 0
R54 ERJ2GEJ103 10k
R55 ERJ2GE0R00 0
R56 ERJ2GE0R00 0
R57 ERJ2GE0R00 0
R58 ERJ2GE0R00 0
R63 ERJ2GEJ101 100
R64 ERJ2GEJ103 10k
R66 ERJ2GEJ102 1k
R107 ERJ2GEJ221 220
R66 ERJ2GEJ102 1k
R107 ERJ2GEJ221 220
R108 ERJ2GEJ221 220
R152 ERJ2GE0R00 0
R203
D0GA563ZA006 56k
R215 ERJ2GE0R00 0
R233 ERJ2GEJ102 1k
R234 ERJ2GEJ102 1k
R235 ERJ2GEJ102 1k
R238 ERJ2GEJ102 1k
R249
R234 ERJ2GEJ102 1k
R235 ERJ2GEJ102 1k
R238 ERJ2GEJ102 1k
R249
ERJ2GE0R00 0
R252
ERJ2GE0R00 0
R270 ERJ2GE0R00 0
R300 ERJ2GEJ561 560
R301 ERJ2GEJ561 560
R302 ERJ2GEJ561 560
R303 ERJ2GEJ561 560
R304 ERJ2GEJ561 560
R305 ERJ2GEJ561 560
R308 ERJ2GEJ151 150
R309 ERJ2GEJ151 150
R310 ERJ2GEJ151 150
R801 ERJ2GEJ621X 620
R802 ERJ2GEJ271 270
R803 ERJ2GEJ102 1k
R804 ERJ2GEJ102 1k
R805 ERJ2GEJ470 47
R804 ERJ2GEJ102 1k
R805 ERJ2GEJ470 47
R806 ERJ2GEJ221 220
R807 ERJ2GEJ221 220
L10 ERJ2GEJ330 33
L11 ERJ2GEJ330 33
(CAPACITORS)
C1 F2A0J1010090 100
C2 F2A0J3310067 330
C3 ECUV1A105KBV 1
C11 ECUE1A104KBQ 0.1
C12 PQCUV0J106KB 10
C13 ECUE1A104KBQ 0.1
C15 ECUV1A105KBV 1
C2 F2A0J3310067 330
C3 ECUV1A105KBV 1
C11 ECUE1A104KBQ 0.1
C12 PQCUV0J106KB 10
C13 ECUE1A104KBQ 0.1
C15 ECUV1A105KBV 1
Safety Ref.
No.
Part No.
Part Name & Description Remarks
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