Sony MZ-R55, Руководство по обслуживанию

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Unit LCD display
AUDIO
XX XX
Adjustment value
(the data can be changed/
written when flashing.)
Mode No.
(The lower two digits are indicated.
Three digits are indicated on the
remote controller LCD.)
3. Press the ke ys belo w to c hang e the mode n umber .
(
: Increases the one place.
p
: Sets the one place to 0.
This ke y brings the ten place to 0 if the one place
is 0.
VOLUME + : Increases the ten place by 10 if the one place is 0.
Increases the adjustment v alue if the one place is
non-zero.
VOLUME – : Decreases the ten place by 10 if the one place is 0.
Decreases the adjustment v alue if the one place is
non-zero.
• How to Adjust in the Audio Mode
1. When the audio mode is set to the appropriate mode for each
adjustment, the lo wer to w digits of the mode No. and the v alue
stored in EEPR OM are displa yed and flashing.
2. Chang e the adjustment v alue with VOLUME + or – ke y and
press
P
ke y to write the ne w value to EEPR OM.
• How to Check in the Audio Mode
The audio mode allo ws the c hec ks belo w to be perf ormed:
1. For the mode n umber s of 100 and 110 to 114, pressing
P
ke y
will activ ate a beep. (No beep sounds when
c
HOLD s witc h
is put on.)
2. For the mode n umber s of 121 to 124, pressing DIGIT AL MEGA
BASS ke y will displa y the DBB mode f or the adjustment v alue .
1 : Mode 1
2 : Mode 2
13 : OFF
(This will not be accepted when the LINE OUT jack is plugged.
The displa y will be 13 : OFF when LINE OUT jac
k is plug ged
in Modes 1 and 2.)
3. For the mode n umber s of 120 to 124, REC LED goes on.
(The LED does not go on when SYNCHR O REC s witc h is put
on.)
(3) Mechanism Mode
• How to Transfer the Mode in the Mechanism Mode:
Mode No. Test Description Operation
200 FUNCTION Stepper control
210 MECHA test Initial position return
211 HEAD adjustment Operation variation changing (19)
212 REC position Recording head descent
220 CLOCK Clock
221 CLOCK check Clock check/initialization
( ) : Default value
1. Go into the test mode.
2. Press
+
or VOLUME + and VOLUME + and VOLUME
+ in this turn to set the mechanism mode.
Unit LCD display
MECHA
XX XX
Adjustment value
Mode No.
(Lower two digits are displayed.)
3. Press the ke ys belo w to c hang e the mode No.
(
: Increases the one place.
p
: Sets the one place to 0.
This ke y brings the ten place to 0 if the one place is
0.
VOLUME + : Increases the ten place by 10 if the one place is 0.
Increases the adjustment v alue if the one place
is non-zero.
VOLUME – : Decreases the ten place by 10 if the one place is 0.
Decreases the adjustment v alue if the one place is
non-zero.
• How to Check in the Mechanism Mode
The mec hanism mode allo ws the c hec ks belo w to be perf ormed:
1. For the mode n umber s of 200, 210 to 212, 220 and 221, pressing
=
ke y will mo ve the optical pic kup to the inner radius.
Pressing
+
ke y will mo ve the pic kup to the outer radius.
2. For the mode n umber s of 211 and 212, pressing
P
ke y will
star t a ging. Pressing
p
ke y will stop a ging.
• Mode No. 211 ... Sled aging with stepper at playback position.
• Mode No. 212 ... Sled aging with stepper at recording position.
3. With the mode n umber 210 selected, pressing
P
ke y will star t
aging with steeper at between home and recording positions.
p
ke y will stop a ging.