No.ma446<Rev.001>)1 - JVC KD-AVX20E Service Manual

4.6 Service mode
4.6.1 Service mode 1 (Indication of a service mode 1 is nothing)
Keep this state more 2 seconds
while continuing pressing the
[STANDBY/ON ATTENUATOR] button
and [EJECT] button sequentially.
Screen indication
NO EJECT?
EMERGENCY EJECT?
Multiplex push timing chart (Example: Service mode 2)
[SOURCE]
[EJECT]
Within 0.5 seconds
[MENU]
[PLAY/PAUSE]
[FOLDER UP]
1-16 (No.MA446<Rev.001>)
Exchanging it operate a menu of a service mode with the [
1
and [ ] button. Operate choice of a menu with a [PLAY/PAUSE] button.
2 *1 : When an [PLAY/PAUSE] button is pushed in NO EJECT indication,
it is set by an EJECT prohibition mode.
When an [PLAY/PAUSE] button is pushed in EJECT OK indication,
it is set by a normal mode.
*2 : Forced EJECT movement
A screen becomes normal indication after an [PLAY/PAUSE] button was
pushed.
Key ON (Hold)
Key ON (Hold)
Key ON
Within 2 seconds
Within 2 seconds
Key ON
Key ON
Within 2 seconds
Shift to Service Mode 2
] button