Power Supply - Pioneer DV-38A Service Manual

5
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
E E 1/5- E 5/5
DVDM ASSY
(KU/CA, LB : VWS1421)
(WL, WL/RD : VWS1424)
(WY : VWS1425)
F F 1/2, F 2/2
DSPB ASSY
(VWG2212)
CN111 CN111
CN1
CN2
CN112 CN112
5
6
DV-38A, DV-S88A, DV-S838A, DV-939A
(RF)
: RF SIGNAL ROUTE
(F)
: FOCUS SERVO LOOP LINE
(T)
: TRACKING SERVO LOOP LINE
O
POWER
SUPPLY
UNIT
(VWR1333)
(T) (T)
(F) (F)
(F) (F)
(F) (F)
(F) (F)
(T) (T)
(RF) (RF)
(F)
(T)
(T)
(F)
(SP) (SP)
(SP) (SP)
(S) (S)
(S) (S)
LOSB ASSY
B
(VWG1885)
LOMB ASSY
A
(VWG1886)
6
7
(S)
: SLIDER SERVO LOOP LINE
(SP)
: SPINDLE SERVO LOOP LINE
MSWB ASSY
N
(VWG2247)
KU/CA, LB
ONLY
HOUSING
ASSY
VKP2189
LB, WL, WL/RD,
ONLY
POWER CORD
AC INLET ASSY
KU/CA : ADG7028
LB : ADX7249
LB : VDG1081
WL, WL/RD : VKP2255
WL, WL/RD : ADG1127
WY : ADG7029
PICKUP ASSY
(VWY1055)
FGSB ASSY
D
(VWG2009)
(F)
(T)
(T)
(F)
(S)
DSG1016
(S) (S)
(SP) (SP)
(SP) (SP)
SPINDLE
MOTOR
ASSY
VXX2649
C
LOADING
MOTOR
ASSY
VXX2505
A B C D
7
8
A
WL, WL/RD,
WY ONLY
B
C
PC101
GP2S60
(S)
CARRIAGE
MOTOR
ASSY
VXX2650
D
SMEB ASSY
(VWG2048)
N
15
8