Sony STR-DA80ES / TA-V88ES / TA-VA80ES Service Manual ▷ View online
– 66 –
IC3311
CXD8521M (DIGITAL BOARD)
IC3313
TC74HC151AF-TP1
(DIGITAL BOARD)
IC3401, 3402, 3403
CXD8505BQ (DIGITAL BOARD)
IC3409
TC5081AP (DIGITAL BOARD)
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
MICOM
INTERFACE
TIMING
MUTE
OUTPUT
LOCK ERROR
DET
DATA
DEMODURATE
INPUT
SECTION
PLL
C BIT
DET
SUB-Q
DET
TEST
17
18
19
20
21
22
23
24
TST2
SCLK/CL
XLAT/CE
SWDT/DI
SRDT/DO
DQSY/LD
CKOUT
FS128
BCK
LRCK
DATAOUT
ERROR
DIN1
DIN2
E/DOUT
VDD
R
VIN
VCO
GND
CKSEL
XMODE
AVOCK
TST1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
D3
D2
D1
D0
Y
W
S
C
D4
D5
D6
D7
A
B
D3
D2
D1
D0
Y
XY
OE
GND
V
CC
D4
D5
D6
D7
A
B
C
32 31
30 29 28 27 26 25 24 23 22 21 20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
34
33
35
36
37
37
38
39
40
41
42
41
42
43
44
44
45
46
47
48
49
48
49
50
51
51
52 53 54 55 56 57 58 59 60
61 62 63 64
PLM
PLM
CLOCK
GENERATOR
TIMING
CIRCUIT
S/P
MODE
"O" DETECT
MUTE
CIRCUIT
ATT
FIR1
FIR2
FIR3
L. I. P.
(x 8)
IIR
ATT
FIR1
IIR
3RD ORDER
NOISE
SHAPER
FIR2
FIR3
L. I. P.
(x 8)
3RD ORDER
NOISE
SHAPER
AC, DC
DITHER
SYSM
ATT
SHIFT
LATCH
XINT
XDCK
XLRCK
DATA1
VSUD(D)R
DF VSS
VSUB(D)L
INAF
512FS0
256FS0
256FS0
128FS0
I NV1
I NV01
I NV02
MUTE R
VSS2
R2(+)
VSS
VSS
R2(-)
VDD
VDD2
VSUB(A)R
XVSS
XVSS
X IN
X OUT
X OUT
XVDD
VSUB(A)L
VSUB(A)L
VDD2
VDD
VDD
L2(-)
L2(+)
VSS
VSS2
XSEL
SPLM
DFVDD1
DVDDR
VSUB(D)R
VSUB(C)R
VDD2
VDD
R1(-)
VSS
R1(+)
VSS2
201x16
MUTE L
TEST 1
TEST 2
DFVDD2
DV DDL
VSUB(D)L
VSUB(C)L
VDD2
VDD
L1(-)
L1(+)
VSS
VSS2
1
2
3
4
5
6
7
8
9
PHASE
COMPARATOR
AOUT
AIN
PDOUT
PHASE OUT
VDD
N. C.
S
R
GND
– 67 –
IC3516
LC7535M-TP (DIGITAL BOARD)
IC803, 804
SN741200 (S VIDEO BOARD)
IC811
SN741200 (VIDEO BOARD)
1
2
3
4
5
6
7
8
9
10
16
15
14
13
12
11
22
21
20
19
18
17
CONTROL
LEVEL SHIFT
LATCH
SHIFT RESISTER
+D
D
R 5dB IN
R CT1
R CT2
R 5dB OUT
R 1dB IN
R 1dB OUT
R VM
CLK
DI
CE
VCC
L 5dB IN
L CT1
L CT2
L 5dB OUT
L 1dB IN
L 1dB OUT
L VM
VEE
S
VDD
VSS
+L
1
2
3
4
5
6
7
8
9
15
10
11
12
13
14
16
DECODER
DECODER
MONITOR OUT
GND
IN5
GND
IN4
CTL E
IN3
CTL D
6dB
6dB
IN1
CTL A
V OUT1
VCC
IN2
CTL B
V OUT2
CTL C
– 68 –
IC202
LC7821 (INPUT BOARD)
IC291
LC7821 (AUDIO BOARD)
IC001, 601, 651
STK350-230
(INPUT BOARD)
IC701
µPC2581V (INPUT BOARD)
IC901
NJM2103D (AC BOARD)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
CONTROL
LATCH
SHIFT RESISTER
LEVEL SHIFT
CL
DI
CE
VEE
L COM3
L7
L COM2
L5
L4
L2
VSS
S
RES
VDD
R COM3
R8
R7
R COM2
R6
R4
R2
R5
R COM1
R3
R1
L3
L1
L COM1
L6
L8
BUFFER
2
3
5
4
6
7
9
8
1
MUTE
+ VOUT1
– VOUT1
COMP1
MF1
IN1
GND
IN2
NF2
COMP2
– VOUT2
+ VOUT2
VCC1
VCC2
VEE
PROTECTOR
BIAS CIRCUIT
REG
DRIVE
PRE
DRIVE
11
10
12
13
15
14
DRIVE
PRE
DRIVE
1
2
3
4
5
6
7
8
9
TR3
R1
R2
TR4
TR6
TR7
R4
R9
TR5
TR1
TR2
R6
D4 D3
R7
R8
TR8
D1 D2
R5
R3
INPUT
NF
-VEOUT
+VEOUT
V
SS
GND
V
CC
SUB
1
2
3
4
5
6
7
8
V+
VSB/SESIN
VSA
RESET
GND
OUTC
VSC
CR
VREF
+
–
–
+
–
+
–
+
Q
R
S
– 69 –
SECTION 5
EXPLODED VIEWS
Les composants identifiés par une
marque
marque
! sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le neméro spécifié.
Ne les remplacer que par une pièce
portant le neméro spécifié.
The components identified by mark
! or dotted line with mark ! are
! or dotted line with mark ! are
critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
delay should be anticipated when ordering these
items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color
Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
(1) CASE SECTION
1
2
1
3
front panel section
#1
#1
#1
not supplied
5
4
#1
#2
3
1
#1
1
3-704-366-01 SCREW (CASE) (M3X8) (BLACK) (DA80ES/
VA80ES: AEP, UK, G, EE, CIS, E, SP, MY)
1
3-704-366-11 SCREW (CASE) (M3X8) (SILVER)
(V88ES/VA80ES: AEP, UK, G, EE, CIS)
* 2
4-982-090-01 CASE (414538E) (BLACK) (DA80ES/
VA80ES: AEP, UK, G, EE, CIS, E, SP, MY)
* 2
4-982-090-21 CASE (414538E) (SILVER)
(V88ES/VA80ES:AEP, UK, G, EE, CIS)
3
4-985-642-01 CUSHION
4
4-970-123-01 FOOT (F50180S)
5
4-970-124-01 CUSHION (F50180S)
• Abbreviation
G : German
MY : Malaysia
EE: East European
AUS : Australian
SP : Singapore
Click on the first or last page to see other STR-DA80ES / TA-V88ES / TA-VA80ES service manuals if exist.