Advertisement
Rv50r (vco)
RVSIJP
ATF pilot
Rv505 A-GH
RV506 8-CH
3-2. ELECTRICAL ADJUSTMENT
Adjustrnent Location :
Servo board (soldering side)
3-2-t. FWD Torguc Adjurtment
Adjustment:
1. Turn on the power switch and insert FWD torque
meter TW-?131.
2. Put the set into the PLAY ( ) ) mode.
3. Adjust RV504 so that the FWD torque value (take-up
rewinding torque) is 10 to 13g cm.
4. Check the torque meter reading while it makes one
cycle.
Adjustment Location :
Servo board (soldering side)
3'2-2. FWD Back Tension Adjustment
Procedure :
l.
Turn on the power switch and insert FlryD torque
meter TW-7131.
2. Put the set into the FWD ( ) ) mode.
3. Check that the back tension (at supply side) is 4.5 to
6.5g cm.
4. Check the torque meter reading while it makes a half
cycle.
AD board (component side)
tracking
tage
BV?01 (otlsÊt R)
R v ? 0 2 ( A 0 d i s t o r t i o n R )
R v l 0 l ( o t f s e t t )
R V l 0 2 ( 4 0 d i s t o r t i o n L )
- 12-
Advertisement
