Sony STR-DE915 / TA-V909 / TA-VE910 Service Manual ▷ View online
— 69 —
Pin No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
I/O
O
I
I
—
O
O
O
—
O
O
I
—
—
—
I
I
I
O
I
I
I
I/O
I/O
I/O
I/O
—
I/O
I/O
I/O
—
I/O
—
I/O
I/O
I/O
I/O
O
O
O
O
Description
Master data signal output to system controller
SPI slave select signal input from system controller
Host request signal input from system controller
Ground for serial port
Audio serial data 2 signal output (Not used)
Audio serial data 1 signal output
Audio serial data 0 signal output
Power supply for serial port (+5V)
Serial clock transmission
Word select transmission
Serial clock reception
Ground for internal logic
Power supply for internal logic (+5V)
Ground for serial port
Word select reception
Audio serial data 1 signal input
Audio serial data 0 signal input
Debug serial signal output (Not used)
Debug serial signal input (Not used)
Debug serial clock signal input (Not used)
Debug request input (Fixed at “H”)
Data input/output with S-RAM (Not used)
Ground for data bus buffer
Data input/output with S-RAM (Not used)
Power supply for data bus buffer (+5V)
Data input/output with S-RAM (Not used)
Ground for data bus buffer
General DSP input/output (Not used)
Write strobe signal output to S-RAM (Not used)
Read strobe signal output to S-RAM (Not used)
Low address strobe signal output to S-RAM (Not used)
Column address strobe signal output to S-RAM (Not used)
Pin Name
MOSI
SS
HREQ
SGND
SDO2
SDO1
SDO0
SVCC
SCKT
WST
SCKR
QGND
QVCC
SGND
WSR
SDI1
SDI0
DSO
DSI
DSCK
DR
MD7
MD6
MD5
MD4
DGND
MD3
MD2
MD1
DVCC
MD0
DGND
GPIO3
GPIO2
GPIO1
GPIO0
MRD
MWR
MRAS
MCAS
— 70 —
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
I/O
—
O
O
O
O
—
O
—
—
—
O
O
O
O
—
O
—
O
O
O
—
O
O
O
O
I
I
—
—
I
—
I
—
—
I
I
I
I
I
—
Description
Address buffer ground
Chip select 0 output to S-RAM (Not used)
Chip select 3 output to S-RAM
Address data output to S-RAM
Address bus buffer power supply (+5V)
Address data output to S-RAM
Ground for address bus buffer
Power supply for internal logic (+5V)
Ground for internal logic
Address data output to S-RAM
Ground for address bus buffer
Address data output to S-RAM
Power supply for address bus buffer (+5V)
Address data output to S-RAM
Ground for address bus buffer
Address data output to S-RAM
SPI serial clock signal input from system controller
External frequency input (3 MHz)
Power supply for internal logic (+5V)
Ground for internal logic
PLL initialize input (Fixed at “L”)
Ground for PLL
PLL filter input (Connected to 0.01 mF capacitor)
Power supply for PLL (+5V)
Ground for serial port
Master data signal input from system controller
Reset signal input from system controller
Mode select A (Fixed at “H”)
Mode select B (Fixed at “L”)
Mode select C (Fixed at “H”)
Power supply for serial port (+5V)
Pin Name
AGND
MCS0
MCS3
MA14
MA13
AVCC
MA12
AGND
QVCC
QGND
MA11
MA10
MA9
MA8
AGND
MA7
AVCC
MA6
MA5
MA4
AGND
MA3
MA2
MA1
MA0
SCK
EXTAL
QVCC
QGND
PINIT
PGND
PCAP
PVCC
SGND
MISO
RESET
MODA
MODB
MODC
SVCC
• IC3412 Digital Signal Processor (SSP424023FJ88)
— 71 —
Pin No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
I/O
O
I
I
—
O
O
O
—
O
O
I
—
—
—
I
I
I
O
I
I
I
I/O
I/O
I/O
I/O
—
I/O
I/O
I/O
—
I/O
—
I/O
I/O
I/O
I/O
O
O
O
O
Description
Master data signal output to system controller
SPI slave select signal input from system controller
Host request signal input from system controller
Ground for serial port
Audio serial data 2 signal output
Audio serial data 1 signal output
Audio serial data 0 signal output
Power supply for serial port (+5V)
Serial clock transmission
Word select transmission
Serial clock reception
Ground for internal logic
Power supply for internal logic (+5V)
Ground for serial port
Word select reception
Audio serial data 1 signal input
Audio serial data 0 signal input
Debug serial signal output (Not used)
Debug serial signal input (Not used)
Debug serial clock signal input (Not used)
Debug request input (Fixed at “H”)
Data input/output with S-RAM
Ground for data bus buffer
Data input/output with S-RAM
Power supply for data bus buffer (+5V)
Data input/output with S-RAM
Ground for data bus buffer
General DSP input/output (Not used)
General DSP input/output with system controller
Write strobe signal output to S-RAM
Read strobe signal output to S-RAM
Low address strobe signal output to S-RAM
Column address strobe signal output to S-RAM
Pin Name
MOSI
SS
HREQ
SGND
SDO2
SDO1
SDO0
SVCC
SCKT
WST
SCKR
QGND
QVCC
SGND
WSR
SDI1
SDI0
DSO
DSI
DSCK
DR
MD7
MD6
MD5
MD4
DGND
MD3
MD2
MD1
DVCC
MD0
DGND
GPIO3
GPIO2
GPIO1
GPIO0
MRD
MWR
MRAS
MCAS
— 72 —
SECTION 3
EXPLODED VIEWS
Note:
•
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
packing materials are given in the last of this
parts list.
•
Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts of Color Cabinet’s Color
The components identified by mark
! or
dotted line with mark
! are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
! sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
! sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
•
Abbreviation
CND : Canadian
CND : Canadian
AUS: Australian
CH
: Chinese
G
: German
AED : North European EE : East European
MY : Malaysia
MY : Malaysia
SP : Singapore
3-1.
FRONT PANEL SECTION
•A : L.B Board
SONY
SONY
12
13
12
14
14
18
16
16
16
17
19
20
3
2
1
7
6
5
4
#1
supplied with RV401
16
11
9
8
10
23
#1
FL101
16
22
12
25
23
24
21
15
#1
not supplied
(including •A)
•A
#1
#1
#1
26
not
supplied
supplied
DE915
MODEL
MODEL
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
1
4-980-639-01 KNOB (R14) (BLACK)(DE915/VE910)
1
4-980-639-31 KNOB (R14) (GOLD)(V909)
2
X-4947-074-1 KNOB (R48) ASSY (BLACK)(DE915)
2
X-4948-458-1 KNOB (ZN) ASSY (BLACK)(VE910)
2
X-4948-464-1 KNOB (ZN) ASSY (GOLD)(V909)
3
X-4948-455-1 PANEL ASSY, FRONT (BLACK)(DE915:US,CND)
3
X-4948-456-1 PANEL ASSY, FRONT (GOLD)(V909)
3
X-4948-463-1 PANEL ASSY (C9), FRONT (BLACK)(VE910)
3
X-4948-602-1 PANEL ASSY, FRONT (BLACK)(DE915:PX)
3
X-4948-603-1 PANEL ASSY, FRONT (BLACK)(DE915:AUS)
4
4-989-850-01 BUTTON (BB) (BLACK)(DE915/VE910)
4
4-989-850-11 BUTTON (BB) (GOLD)(V909)
5
4-989-842-01 INDICATOR (BB)
6
4-989-852-01 RING (SUR) (BLACK)(DE915/VE910)
6
4-989-852-11 RING (SUR) (GOLD)(V909)
7
4-989-846-01 BUTTON (12)(BLACK)(DE915)
8
3-008-600-11 EMBLEM (5-AR), SONY (BLACK)(DE915)
8
4-979-587-01 EMBLEM (NO.5), SONY (BLACK)(VE910)
8
4-979-587-11 EMBLEM (NO.5), SONY (GOLD)(V909)
9
4-980-109-01 BUTTON (P-M) (BLACK)(VE910)
9
4-980-109-41 BUTTON (P-M) (GOLD)(V909)
9
4-989-843-01 BUTTON (P-T) (BLACK)(DE915)
10
4-957-383-01 KNOB (F14) (BLACK)(DE915/VE910)
10
4-957-383-21 KNOB (F14) (GOLD)(V909)
* 11
1-665-775-11 SP SW BOARD
12
3-704-366-01 SCREW (CASE) (M3X8)(BLACK)(DE915/VE910)
12
3-704-366-11 SCREW (CASE) (M3X8) (GOLD)(V909)
* 13
4-982-682-01 CASE (414532) (BLACK)(DE915)
13
X-4947-722-1 CASE ASSY (BLACK)(VE910)
13
X-4947-723-1 CASE ASSY (GOLD)(V909)
14
4-985-642-01 CUSHION
* 15
4-989-878-01 BRACKET (VOL)
16
4-951-620-01 SCREW (2.6X8), +BVTP
* 17
1-665-815-11 BALANCE BOARD
* 18
1-665-774-11 VOLUME BOARD
19
1-773-174-11 WIRE (FLAT TYPE) (21 CORE)(46cm)
20
1-773-057-11 WIRE (FLAT TYPE) (17 CORE)
* 21
A-4398-225-A DISPLAY BOARD, COMPLETE (DE915:US,CND)
* 21
A-4398-246-A DISPLAY BOARD, COMPLETE (DE915:AUS)
* 21
A-4398-281-A DISPLAY BOARD, COMPLETE (DE915:PX)
* 21
A-4398-284-A DISPLAY BOARD, COMPLETE (V909/VE910)
22
1-773-107-11 WIRE (FLAT TYPE) (19 CORE)(17cm)
* 23
4-921-941-01 CUSHION (FL)
* 24
4-990-797-01 HOLDER (FL)
* 25
1-665-780-11 SW BOARD
26
4-989-864-41 ESCUTCHEON (COVER)(BLACK)(DE915)
26
4-991-019-01 ESCUTCHEON (COVER)(BLACK)(VE910)
26
4-991-019-11 ESCUTCHEON (COVER)(GOLD)(V909)
FL101
1-517-671-11 INDICATOR TUBE, FLUORESCENT
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