SPP-ID976 Sony, SPP-ID976 Datasheet - Page 6

• Manufacturer Part Number: SPP-ID976
• Description: (SPP-ID975 / SPP-ID976) Service Manual
• Manufacturer: Sony

• IC Block Diagrams
CS
SK
DO
DI
U1006, 3007 CAT93C86S-LE10
1
2
3
4
U3004 MC34118DW
1
INSTRUCTION
R
R
REGISTER
ADDRESS
REGISTER
28
DECODER
(or 2048)
DATA OUT
IOF 1024
BUFFER
+
FILTER
–
BIAS
2
400
EEPROM ARRAY 16384 BIT
NOISE MONITER
& (1024X16) or (2048X8)
BACK GROUND
DATA IN/OUT RESISTER
READ WRITE AMPS
16 (or 8) BITS
3
DECODER, CONTROL
LOGIC AND CLOCK
INSTRUCTION
GENERATORS
4
27
VR
+
5
–
26
HIGH VOLTAGE
25
GENERATOR
PROGRAM
TIMER
R
AND
24
R
6
23
–
7
– 41 –
LEVEL DET
8
7 NC
6 ORG
5 VSS
22
VCC
VR
+
21
RX ATT
8
U3001 MC74HC595AF
U3005 MC34119D
VCC
16
20
CIRCUIT
8
BIAS
1
15
VR
7
15mV
TX ATT
19
14
–
+
6
2
9
13
DP-DET
18
10
12
_
+
+
11
17
–
1
3
ATT CONTROL
SHIFT REGISTER
11
2
VR
PARALLEL DATA
LEVEL DET
4
16
LATCH
3
OUTPUT
12
+
NOISE MONITER
_
BACK GROUND
4
5
15
13
5
6
7
14
VCC
AGC
10
GND
9
8
NOTE:
• The mechanical parts with no reference
• Items marked “*” are not stocked since
5-1. HANDSET SECTION
Ref. No.
number in the exploded views are not supplied.
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Part No.
3-038-148-01 KEY (HS), RUBBER (ID975)
3-038-148-11 KEY (HS), RUBBER (ID976)
3-038-075-01 CASE (FR)
3-041-211-01 RUBBER, MICROPHONE
3-038-081-01 LENS (HS)
3-041-520-01 HOLDER (HS), LCD
3-041-537-01 RING, CUSHION RECEIVER
3-041-212-01 CUSHION, SPEAKER
A-3672-875-A RF UNIT (HS)
7-685-548-19 SCREW +BTP 3X12 TYPE2 N-S
3-038-076-01 CASE (REAR)
3-038-083-01 LID (HS), BATTERY CASE
4-356-741-21 SCREW, TAPPING (BIND 2X8)
4-356-741-11 SCREW, TAPPING (BIND 2X6)
3-038-085-01 KNOB (HS), VOLUME
4
Description
2
15
6
U1005
5
1
• -XX and -X mean standardized parts, so
• Color Indication of Appearance Parts
they may have some difference from the
original one.
Example :
EXPLODED VIEWS
3
7
U1003
KNOB, BALANCE (WHITE) ... (RED)
J1001, 1002
8
SECTION 5
Remark
ANT1001
– 42 –
9
Parts Color Cabinet’s Color
Ref. No.
* 16
* 16
15
17
18
19
ANT1001 1-754-103-11 ANTENNA
J1001
J1002
J1003
J1004
LCD1001 1-803-832-11 LCD MODULE
U1003
U1005
R
LCD1001
16
Part No.
3-041-535-01 FELT, RX
A-3672-876-A HAND MAIN BOARD, COMPLETE (ID975)
A-3672-897-A HAND MAIN BOARD, COMPLETE (ID976)
3-038-084-01 DIFFUSER (HS)
3-041-536-01 SHEET
3-041-547-01 COVER (HS), HOOK
3-041-208-01 TERMINAL, CHARGE
3-041-208-01 TERMINAL, CHARGE
3-041-210-01 TERMINAL, BATTERY
3-041-210-01 TERMINAL, BATTERY
1-542-260-31 MICROPHONE, ELECTRET CONDENSER
1-505-593-11 SPEAKER (2.8cm)
19
9
14
13
12
9
13
R
18
Description
J1003, 1004
17
• Accessories and packing materials are
given in the last of this parts list.
10
9
11
Remark