20
XR-M510
Dolby Level Adjustment
Setting:
[SOURCE]
button
: ON
Preset
[MENU]
(PLAY MODE) and
[DISC ]
buttons
: NR off
[SOUND]
(BAS) button
: Center
[SOUND]
(TRE) button
: Center
[SOUND]
(BAL) button
: Center
[SOUND]
(FAD) button
: Center
[+]
(VOL) button
: Maximum
Procedure:
1. Put the set into the FWD PB mode.
2. Adjust RV400 (L-CH) and RV401 (R-CH) so that the level
meter reading is –6±0.5 dB (0.37 to 0.41 V).
Tuner section adjustments are done automatically in this set.
set
+
–
test tape
P-4-D400
(400Hz, 0 dB)
level meter
MAIN board
TP (DOLBY-L)/
TP (DOLBY-R)
TUNER SECTION
–
– SET UPPER VIEW –
– SET BOTTOM VIEW –
TUX100
Tape Speed
Adjustment
RV401
Dolby Level
Adjutment (R-ch)
RV400
Dolby Level
Adjutment (L-ch)
TP (DOLBY-R)
Dolby Level
Adjustment
TP (DOLBY-L)
Adjustment Location:
