Electrical Parts List - Sony SPP-A972 Service Manual

BASE KEY
BASE MAIN
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
Ref. No. Part No. Description
1-678-979-11 BASE KEY BOARD
**************
< CAPACITOR >
C1 1-107-826-11 CERAMIC CHIP
C2 1-126-964-11 ELECT
< DIODE >
D1 8-719-059-40 LED SLR-342VR3F (NEW CALL)
D2 8-719-803-22 LED TLR322 (MESSAGE COUNTER)
D3 8-719-059-40 LED SLR-342VR3F (ANSWER ON/OFF)
D4 8-719-059-40 LED SLR-342VR3F (MAIL BOX3)
D5 8-719-059-40 LED SLR-342VR3F (MAIL BOX2)
D6 8-719-059-40 LED SLR-342VR3F (MAIL BOX1)
D7 8-719-059-40 LED SLR-342VR3F (SPARE BATTERY)
D8 8-719-059-40 LED SLR-342VR3F (INTERCOM)
D9 8-719-059-40 LED SLR-342VR3F (CHARGE)
D10 8-719-059-40 LED SLR-342VR3F (MUTING)
D11 8-719-060-93 DIODE SML-311DTT86
D12 8-719-060-93 DIODE SML-311DTT86
< TRANSISTOR >
Q1 8-729-026-07 TRANSISTOR
Q2 8-729-026-07 TRANSISTOR
Q3 8-729-026-07 TRANSISTOR
< RESISTOR >
R1 1-216-821-11 METAL CHIP
R2 1-216-821-11 METAL CHIP
R3 1-216-833-11 RES, CHIP
R4 1-216-833-11 RES, CHIP
R5 1-216-833-11 RES, CHIP
R6 1-218-675-11 METAL CHIP
R7 1-218-675-11 METAL CHIP
R8 1-218-675-11 METAL CHIP
R9 1-218-675-11 METAL CHIP
R10 1-218-675-11 METAL CHIP
R11 1-218-675-11 METAL CHIP
R12 1-218-675-11 METAL CHIP
R13 1-216-821-11 METAL CHIP
SECTION 6

ELECTRICAL PARTS LIST

• Items marked "*" are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. .
uPB. . : µPB. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
Remark Ref. No.
**************************************************************
0.1uF 10% 16V
*
10uF 20% 50V
MMBT3906LT1
MMBT3906LT1
MMBT3906LT1
1K 5% 1/16W
1K 5% 1/16W
10K 5% 1/16W
10K 5% 1/16W
10K 5% 1/16W
200 0.5% 1/16W
200 0.5% 1/16W
200 0.5% 1/16W
200 0.5% 1/16W
200 0.5% 1/16W
200 0.5% 1/16W
200 0.5% 1/16W
1K 5% 1/16W
– 54 –
uPA. . : µPA. .
uPC. . : µPC. .
Part No. Description
< IC >
U1 8-759-032-59 IC MC74HC595AF
A-3673-053-A BASE MAIN BOARD, COMPLETE
**************************
3-041-530-01 TERMINAL (BU), BATT
< CAPACITOR/RESISTOR >
C1001 1-164-156-11 CERAMIC CHIP
C1002 1-124-233-11 ELECT
C1003 1-165-176-11 CERAMIC CHIP
C1005 1-164-156-11 CERAMIC CHIP
C1006 1-162-964-11 CERAMIC CHIP
C1007 1-162-967-11 CERAMIC CHIP
C1008 1-162-967-11 CERAMIC CHIP
C1009 1-164-156-11 CERAMIC CHIP
C1010 1-107-826-11 CERAMIC CHIP
C1011 1-162-962-11 CERAMIC CHIP
C1012 1-162-927-11 CERAMIC CHIP
C1013 1-162-923-11 CERAMIC CHIP
C1014 1-162-923-11 CERAMIC CHIP
C1015 1-162-927-11 CERAMIC CHIP
C1016 1-162-927-11 CERAMIC CHIP
C1017 1-162-927-11 CERAMIC CHIP
C1018 1-162-558-11 CERAMIC
C1019 1-164-227-11 CERAMIC CHIP
C1020 1-107-826-11 CERAMIC CHIP
C1021 1-162-962-11 CERAMIC CHIP
C1022 1-107-826-11 CERAMIC CHIP
C1023 1-164-156-11 CERAMIC CHIP
C1024 1-126-961-11 ELECT
C1025 1-126-961-11 ELECT
C1026 1-126-933-11 ELECT
C1027 1-165-176-11 CERAMIC CHIP
C1028 1-107-826-11 CERAMIC CHIP
C1029 1-164-156-11 CERAMIC CHIP
C1030 1-107-826-11 CERAMIC CHIP
C1031 1-126-961-11 ELECT
C1032 1-126-961-11 ELECT
C1033 1-104-664-11 ELECT
C1034 1-104-664-11 ELECT
C1035 1-126-963-11 ELECT
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
Remark
0.1uF 25V
10uF 20% 16V
0.047uF 10% 16V
0.1uF 25V
0.001uF 10% 50V
0.0033uF 10% 50V
0.0033uF 10% 50V
0.1uF 25V
0.1uF 10% 16V
470PF 10% 50V
100PF 5% 50V
47PF 5% 50V
47PF 5% 50V
100PF 5% 50V
100PF 5% 50V
100PF 5% 50V
100PF 10% 2KV
0.022uF 10% 25V
0.1uF 10% 16V
470PF 10% 50V
0.1uF 10% 16V
0.1uF 25V
2.2uF 20% 50V
2.2uF 20% 50V
100uF 20% 16V
0.047uF 10% 16V
0.1uF 10% 16V
0.1uF 25V
0.1uF 10% 16V
2.2uF 20% 50V
2.2uF 20% 50V
47uF 20% 16V
47uF 20% 16V
4.7uF 20% 50V