Service manual

ABCDEFGH I J
1
2
3
4
5
6
7
96
DVR-700/NS-PSW700/NS-P700
W206
W204
W205
W203
W202
W201
IC208
IC206
IC202
IC203
IC209
CB201
CB202
CB204
CB203
IC207
SUB P.C.B.
(Side A)
1
13
14
25
+5D +5D
DGND DGND DGND
AGND
+12A
DGND
+5D
+5I
IGND
+5.3X
DGND
DGND
DGND
+30D
+30D
+12D
+5SUB
+15D
+15D
DGND
DGND
-VP
DGND
DGND
PWR_15D_D
/PWR_12D
PRV_7i
PWR_RY
/PWR_XM
/PWR_IP
/RES
PWDN
DGND
+30D
+30D
+30D
DGND
DGND
DGND
-VP
DGND
IGND
IGND
+7I
+7I
AGND
AGND
+15A
+15A
DGND
PWR_RY
DGND
+5CPU
DGND
+12_RES
1
1314
26
1
4
5
8
1
7
MAIN (CB801)
MAIN (CB504)
MAIN (CB501)
MAIN (CB5)
MAIN (CB303) MAIN (CB3)
POWER (W701)
POWER (W702)
POWER (W704)
POWER (W703)
VCC
STBY
OUT
GND
IN
POINT E 1 / Q201, 2 / Q203
1
E
2
1Q201
Q203
2
AC cable ON AC cable OFF
NS-PSW700
• Semiconductor Location
Ref No. Location
D201 H4
D202 E3
D203 E3
D204 H4
D205 H4
D206 G4
D207 E3
D208 G4
D209 G5
D210 G3
D212 F4
D213 D3
D214 D2
D218 E4
D219 E4
IC202 F3
IC203 E3
IC206 G5
IC207 D3
IC208 F4
IC209 G3
Q201 G4
Q202 G4
Q203 G4
Q204 D3
Q205 F4
Q206 D3