Sony SA-NS410 Service Manual ▷ View online
SA-NS410
29
MAIN BOARD IC109 TAS5602DCAR (DIGITAL POWER AMPLIFIER)
Pin No.
Pin Name
I/O
Description
1 to 3
PGNDA
-
Ground terminal
4 to 6
PVCCA
-
Power supply terminal (+18V)
7
NC
-
Not used
8
DVDD
-
Power supply terminal (+3.3V)
9
DGND
-
Ground terminal
10
PWM_AP
I
Audio signal input from the digital power amplifi er
11
NC
-
Not used
12
PWM_BP
I
Audio signal input from the digital power amplifi er
13
NC
-
Not used
14
PWM_CP
I
Audio signal input from the digital power amplifi er
15
NC
-
Not used
16
PWM_DP
I
Audio signal input from the digital power amplifi er
17
HIZ
I
Power down signal input from the system controller “L”: power down
18
RESET
I
Reset signal input from the digital power amplifi er “L”: reset
19
FAULT
O
Fault signal output to the system controller
20
SE/BTL
I
Not used
21
THERM
O
Thermal warming signal output to the system controller
22
NC
-
Not used
23 to 25
PVCCD
-
Power supply terminal (+18V)
26 to 28
PGNDD
-
Ground terminal
29, 30
OUTD
O
Audio signal output terminal
31 to 33
PGNDC
-
Ground terminal
34, 35
OUTC
O
Audio signal output terminal
36, 37
PVCCC
-
Power supply terminal (+18V)
38
BSC
I/O
Bootstrap input/output terminal
39
VCLA_CD
-
External capacitor connection terminal
40
BSD
I/O
Bootstrap input/output terminal
41
BYPASS
O
Reference voltage output terminal
42
AGND
-
Ground terminal
43
AVCC
-
Power supply terminal (+18V)
44
NC
-
Not used
45
BSA
I/O
Bootstrap input/output terminal
46
VCLA_AB
-
External capacitor connection terminal
47
BSB
I/O
Bootstrap input/output terminal
48, 49
PVCCB
-
Power supply terminal (+18V)
50, 51
OUTB
O
Audio signal output terminal Not used
52 to 54
PGNDB
-
Ground terminal
55, 56
OUTA
O
Audio signal output terminal Not used
30
SA-NS410
SECTION 5
EXPLODED VIEWS
1
4-422-109-01 FOOT
2
4-874-614-52 SCREW (1) (3.5X20), TAPPING
3
4-410-800-01 IND
LINK
4
3-087-053-01 +BVTP2.6
(3CR)
5
X-2583-491-3 PLATE
ASSY
BOTTOM
6
4-410-796-01 BUTTON
WPS
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet’s Color
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
5-1. BOTTOM PLATE SECTION
1
2
2
2
3
4
4
5
6
2
2
2
1
1
1
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
E-box section
not supplied
not supplied
not supplied
(AEP, UK, AUS)
(US, CND)
not supplied
not supplied
31
SA-NS410
5-2. E-BOX SECTION
51
X-2583-493-1 PARTY
BASE
ASSY
52
3-077-331-01 +BV3
(3-CR)
53
A-1856-871-A PANEL BOARD, COMPLETE
54
3-087-053-01 +BVTP2.6
(3CR)
55
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
56
X-2583-492-1 E-BOX
ASSY
FC1
1-543-995-21 CORE,
FERRITE
FFC1
1-832-566-21 CABLE, FLEXIBLE FLAT (11 CORE)
#1
7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
52
52
52
53
54
55
54
#1
#1
#1
#1
not supplied
not supplied
not supplied
(PANEL2 board)
(PANEL2 board)
not supplied
not
supplied
supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
FC1
not supplied
FFC1
not supplied
MAIN board section
grill section
A
A
B
B
52
56
not supplied
32
SA-NS410
5-3. MAIN BOARD SECTION
101
3-077-331-01 +BV3
(3-CR)
102
A-1859-852-A MAIN BOARD, COMPLETE (US, CND)
102
A-1859-853-A MAIN BOARD, COMPLETE (AEP, UK)
102
A-1891-234-A MAIN BOARD, COMPLETE (AUS)
MOD1
A-1866-106-A MODULE SERVICE FOR F13037835
(Wireless LAN Module (12SA-NS410)) (US, CND)
MOD1
A-1879-438-A MODULE SERVICE FOR F13037851
(Wireless LAN Module (12SA-NS410)) (AEP)
MOD1
A-1879-439-A MODULE SERVICE FOR F13037860
(Wireless LAN Module (12SA-NS410)) (UK)
MOD1
A-1891-236-A MODULE SERVICE FOR F13037895
(Wireless LAN Module (12SA-NS410)) (AUS)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
Note: When replacing the MODULE SERVICE (Ref. No. MOD1), refer
to “NOTE OF REPLACING THE WIRELESS LAN MODULE
(12SA-NS410)” and “PROCESSING OF REPLACING THE
WIRELESS LAN MODULE (12SA-NS410)” (page 3).
(12SA-NS410)” and “PROCESSING OF REPLACING THE
WIRELESS LAN MODULE (12SA-NS410)” (page 3).
not supplied
MOD1
not supplied
not supplied
not supplied
not supplied
not supplied
101
101
101
101
101
101
102
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