Pioneer XR-VS400 Manual de servicio - Página 9
Navegue en línea o descargue pdf Manual de servicio para Receptor estéreo Pioneer XR-VS400. Pioneer XR-VS400 25 páginas. Stereo cd/vcd cassette deck receiver
Imprimir página5
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST"
(FS)
(TS)
(FS)
(TS)
(CM)
(SM)
(CD)
1
(MP3)
2
(D)
VC
5
6
Note: The encircled numbers denote measuring point in the schematic diagram.
CN1102- Pin 3:
1
PLAY MODE (RF)
H : 500nsec/div
SIGNAL ROUTE
: CD AUDIO SIGNAL ROUTE
(FS)
: MP3 AUDIO SIGNAL ROUTE
(TS)
: DIGITAL SIGNAL ROUTE
: The power supply is shown with the marked box.
6
7
2.3V
CN1102- Pin 2:
2
TEST MODE,
Tracking Open (TRER)
H : 5msec/div
1.0Vp-p
VC
VC : CN1102- Pin1
(SM)
: RF SIGNAL ROUTE
(CM)
: FOCUS SERVO LOOP LINE
(LM)
: TRACKING SERVO LOOP LINE
7
8
XR-VS400
B
3/3F
2.0Vp-p
VC
(CD/MP3)
B
3/3F
: SPINDLE MOTOR ROUTE
: CARRIAGE MOTOR ROUTE
: LOADING MOTOR ROUTE
B
1/3F
8
A
B
C
D
9