No.ma140)1 - JVC KD-AR5500 Service Manual

4.2 Service mode
4.2.1 Service mode setting
(1) Push POWER BOTTON (Power ON)
(2) Set to service mode
By pushing and holding "DISP" + "VOLUME +" + touch panel "upper right" sequentially.
"VOLUME +" button
SERVICE MODE3 (MENU)
PRODUCT SERVICE RUNNING
MODE MODE MODE
DSP TUNER DSP TUNER VOICE
S MODE Adjust CHECK
SERVICE MODE (MENU)
2
ROM COLLE
A
"DISP" button
TUNER
-P P+
No Name
St
FLAT
87.5
MHz
1:37
FM1
TOUCH PANEL
DATA
1 2
CLEAR
5 6
BACK
VERSION CD DATA ERR READ
READ
NON
BACK
VERSION
VERSION
MAIN
CD V
CH V
CD DATA READ (MENU)
ADJ NOW
CD ERROR READ (MENU)
CD ERR
TDSP ERR
B
3 4
7 8
****
V Version display
X V
Y
*
Termal AD value
DSP
Panel microcom version display
Display ROM version display
BACK
ADJ INIT OTHERS
BACK
CH ERR MECHA ERR
BACK
CD ERROR
CD ERR
****** ******
E1 2
****** ******
E2 3
****** ******
E3 4
****** ******
1 5
CH ERROR
CH ERR
****** ******
E1 2
****** ******
E2 3
****** ******
E3 4
****** ******
1 5
MECHA ERROR
MECHA ERR
****** ******
E1 2
****** ******
E2 3
****** ******
E3 4
****** ******
1 5
DSP TUNER ERROR
TDSP ERROR
***
RETRY TOTAL
***
RETRY NG TOTAL
CD error display
*
Display by error code chart
BACK
CD changer error display
*
Display by error code chart
BACK
Door mecha error display
*
Display by error code chart
BACK
DSP tuner error display
*
The number of times of the
communication error at the time of
Power ON is displayed.
BACK

(No.MA140)1-23