Pioneer SX-316-S Service Manual page 45

5
G
1551
FR
CN702
CN754 416
316/516
916
POWERPACK XWZ4080
ASSY XWZ4081
C754
C758
W271
R
W272
C770
48
PNE-E67640
W250 +12V
C752
W251 SBL/SBR/SP-B
W253 FL/FR
W252 R/C SP
W218
-VF
W217 FL AC2
W285 HP L
W203 HP G
6.HP L
5.HP G
W286 HP R
4.HP R
3.A.MUTE
2.HP.SW
L751 L752
FR
FL 1.GNDU
J606
605
C712
BLUE CN702
LOW
de
C711
05
D631
CAUTION
R673
REPLACE IC LINKS
AS MARKED. MFD. AS
LITTLE FUSE INC.
C665
R657
WHITE
J602
R638
R659
491010
Q655
C659
CHASSIS
W112
1
W110
R646
R699
D648
R637
word surface
W111 R645 1
D647
(XNP3101-C)
60 170 180 190 200
5
D
851
CN701
XWZ4084
XWZ4087
XWZ4082
XWZ4086
XWZ4088
XWZ4083
GNDU
C808
11.STBY 5V
10.GNDU
9.AC WUP
8.AC RY
7.FL AC1
6.FL AC2
5.REG B
1.GNDA
4.REG G
2.SWOUT
3.REG B
3.GNDU
2.DREG
4.+12V
5.GAV
1.DREG 6.-12V
D829
CN701
C801
W205
D832
C802
IC803
IN
OUT
PRINTED SIDE
TA7805S
W187
VL+
Q707
Q702
W164 VH-
J606
W134 GNDA
J607
NP
BROWN
R608
R658
R666
R610
C610
R660
C660 R612
W114
R630
R664
word surface
S.GND
W115
IC602
W104 18
CN705
A
CN114
210 220 230 240 250
6
P A
CN800 CN111
810 CN816
XWZ4089
XWZ4118
XWZ4117
XWZ4119
23.GNDIPOD 12.-VF
22.VIPOD 11.AC WP
10.AC RY
21.NC
9. D+5.6V
20.GNDA
19.+12V 8.GNDU
19.SWOUT 7.ST+5.6V
6.GNDT
17.GAV
5.T+9V
16.GAV
4.HP. SW
15.-12V
3.SP-A RY
14.FL AC1
2.R/C RY
13.FL AC2
1.SP-B RY
W262
D+5.6V
W228
GNDU
C810
OUT
IN
W208
W207
GNDA
Q809
W209 GNDD
W210 D+5.6V
W190 REGB
W188 REGB
810
J43
C709
W163
W168 GNDU
Q808
Q807
BLUE
R628
C806
J601
WHITE
491010
Q606
W116
W113
CHASSIS
416 Only
W117
W118
IC601
1 D602
R675
1.GNDD
2.GNDA
W126
3.XTLO
4.DIR ERR
5.DIR RST
6.DEC MUTE
7.DSP DI
8.DSP DO
9.DSP CLK
10.DSP RST
11.DSP SS
12.BUSY
260 270 280 290
SX-316-S
6
7
CN805
1.NC
2.UGRTN
3.NC
4.GNDD
5.NC
6.DGRTN
7.DGRTN
8.V+5D
9.V+5D
10.GNDA(DAG)
11.GNDA(DAG)
12.V+5A
13.GNDD
1.RIN
W233 GNDU 2.GNDA(DAG)
3.LIN
W232 GNDD
4.GNDA(DAG)
5.FRO
6.VCOMG
7.FLO
8.RCMUT/OVF
9.SRO
10.GNDA
11.SLO
12.GNDA
13.SWO
14.GNDA
15.CO
23.RIN
16.GNDA
22.GNDA(DAG)
21.LIN
20.GNDA(DAG)
19.FRO
18.GNDA(DAG)
17.FLO
16.RCMUT/OVF
17.SBRO
15.SRO
18.GNDA
14.GNDA(DAG)
19.SBLO
13.SLO
20.GNDA
12.GNDA(DAG)
21.XMR0
11.SWO
22.VCOMG2
10.GNDA(DAG) W299
23.XML0
9.CO
GNDA
8.GNDA(DAG) W142
CN807
7.SBRO
1.GNDD
6.GNDA(DAG)
2.XTLO
5.SBLO
4.GNDA(DAG) 3.DIR ERR
3.XMR0/USBRO 4.DIR RST
2.GNDA(DAC) 5.DIR CS
1.XML0/USBLO 6.DIR DO
7.DSP MODE
8.DSP HREQ
9.BUSY
10.DSP SS
11.DSP RST
21.GNDU 12.DSP CK
20.NECK
13.DSP DO
19.6OHM 14.DSP DI
18.OLDT 15.DEC MUTE
17.XPROTECT GNDD
W292
16.DC_DET
15.ATT
W284 GNDD
14.AMUTE
13.FR 11.USDAO
1.ROUT
12.GNDA 2.GNDA 12.USB HREQ
11.SR 3.LOUT 13.USB TREQ
14.USB CTL
10.GNDA
15.XFLAG
9.FL
4.V+5USB
8.GNDA
5.USB_XRST
7.SL
6.GNDD
6.GNDA
7.USCLK
5.SBR(SW)
8.GNDD
4.GNDA
9.USCS
3.SBL
10.USDAI
2.GNDA
1.C
13.DSP HREQ
14.DSP MODE
15.DIR DO
16.DIR CS
17.USB_XRST
18.USCLK
19.USCS
20.USDAI
21.USDAO
22.USB HREQ
23.USB TREQ
24.USB CTL
25.XFLAG
CN817
A
CN112
300 310 320 330 340
7
8
SIDE A
A
B
C
D
E
F
C
45
8