Read Panasonic CN-VM4270A (serv.man2) Service Manual online
17.5. DVD Deck Block
The following symbols are
shown on the schematic diagram
shown on the schematic diagram
Audio Signal
Printed in Japan
2002. 2 (K)
2002. 2 (K)
To E-9130Aa CN402
To E-9129Aa CN104
: Video & Audio(RF) signal
: Power supply line
: Audio signal
: Servo signal
: Servo signal
CN-VM4270A
0.2V/DIV 50µs/DIV
TRAVERSE
TRAVERSE
50mV/DIV 2µs/DIV
FE OUT
FE OUT
50mV/DIV 0.2µs/DIV
TE OUT
TE OUT
50mV/DIV 0.2µs/DIV
RE OUT
RE OUT
50mV/DIV 2µs/DIV
50mV/DIV 2µs/DIV
50mV/DIV 0.2µs/DIV
TRAVERSE
TRAVERSE
50mV/DIV 0.2µs/DIV
FOCUS DRIVE
FOCUS DRIVE
TRACKING DRIVE
50mV/DIV 0.2µs/DIV
50mV/DIV 2µs/DIV
SPINDLE
SPINDLE
1V/DIV 1ms/DIV
1V/DIV 2ms/DIV
SPINDLE
SPINDLE
0.1V *
* Less than
50mA (1V).
50mA (1V).
LASER
CURRENT
CURRENT
MAZDA / CN-VM4270A
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