JVC KD-AVX11J Service Manual page 27

4.6 Service mode
4.6.1 Standard input/output conditions
Power supply voltage : DC14.4V(11 to 16V)
Load impedance : 4 Ω (2 Speakers connection)
Line Output : 20K Ω
4.6.2 Service mode setting procedure
(The DVD does not need to be loaded before starting the following procedure.)
4.6.3 Operation procedures
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?
2.Service mode 2
Keep this state more 2 seconds
while continuing pressing the
[MENU] button, [VOLUME-] button
and [ENT] button sequentially.
Screen indication
SERVICE MODE 2
INITIALIZE ALL
INITIALIZE
INITIALIZE DVD
INITIALIZE BT
A
Exchanging it operate a menu of a service mode with the [UP] button
1
and [DOWN] button. Operate choice of a menu with a [ENT] button.
2
1 : When an [ENT] button is pushed in NO EJECT indication, it is set
by an EJECT prohibition mode.
When an [ENT] button is pushed in EJECT OK indication, it is aet
bu a normal mode.
2 : Forced EJECT movement
A screen becomes normal indication after an ENT button was pushed.
Exchanging it operate a menu of a service mode with the [UP] button
and [DOWN] button. Operate choice of a menu with a [ENT] button.
(No.MA304)1-27