Sony CMT-X7CD, Руководство по обслуживанию

Страница: 39 / 102

CMT-X5CD/X5CDB/X7CD/X7CDB
39
2. TEST MODE BY THE MAIN UNIT AND REMOTE
COMMANDER OPERATION
It operate the test mode by the main unit and following remote
commander.
Note: A button having no particular description in the text, indicates the
main unit button.
Part No. Description
1-489-989-11 REMOTE COMMANDER (RM-AMU139)
2-1. Reset
It can clears all data including preset data stored in the memory to
initial conditions. Execute this mode when returning the this unit
to the customer.
Note: It is the same speci fi cation as 1-1. Cold Reset on page 38.
Procedure:
1. Press the [
?
/
1
] button to turn the power on.
2. Press the buttons on the remote commander in order of the
[ALPHABET SEARCH] → [1] → [ENTER].
(Press the next button within three seconds)
3. The message “RESET” (CMT-X5CD/X5CDB) or “ALLRESET”
(CMT-X7CD/X7CDB) is displayed on the liquid crystal dis-
play, then becomes the standby state.
Screen display (CMT-X5CD/X5CDB)
Screen display (CMT-X7CD/X7CDB)
2-2. Common Test
It can con fi rm the sound function.
Procedure:
1. Press the [
?
/
1
] button to turn the power on.
2. Press the buttons on the remote commander in order of the
[ALPHABET SEARCH] → [2] → [ENTER].
(Press the next button within three seconds)
3. It enters the common test mode, the message “AUDIO IN” is
displayed on the liquid crystal display.
(In this mode, “
c
PLAY” and “SLEEP” continues blinking on
the liquid crystal display)
Screen display
c
PLAY
SLEEP
Blinking
4. When pressing the [VOL +]/[VOL − ] button, the message is
changed with “VOL MIN” ↔ “VOL 1” ↔ “VOL 18” ↔
“VOL MAX” on the liquid crystal display and volume setting
is changed.
Screen display
c
PLAY
SLEEP
c
PLAY
SLEEP
c
PLAY
SLEEP
c
PLAY
SLEEP
5. Each time [
>
] button is touched, the display
changes “VB ON” → “VB OFF” → “VB AUTO” → “VB
ON” this order, and virtual bass setting is changed.
Screen display
c
PLAY
SLEEP
c
PLAY
SLEEP
c
PLAY
SLEEP
6. Each time [TUNING ─
.
] button is touched, the display
changes “DSEEON” → “DSEEOFF” → “DSEEAUTO” →
“DSEEON” this order, and DSEE setting is changed.
Screen display
c
PLAY
SLEEP
c
PLAY
SLEEP
c
PLAY
SLEEP
Releasing method:
Press the [
?
/
1
] button to reset the main unit and turn the power off.