JVC KW-ADV793J, Руководство по обслуживанию

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(No.MA473<Rev.002>)1-23
4.6.4 Service mode 4
4.7 DVD check mode
Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. Operate choice of a menu with a [ENTER]
button.
Command Mechanism unit operation Indication contents
NORMAL PLAY Start at normal speed
(After start, jitter is measured by an inner position.) Laser current value, jitter value
EF OUT-TRACKING OFF Tracking off the outermost position of CD For EF phase error
EF IN-TRACKING OFF Tracking off the innermost position of CD For EF phase error
CD-LASER ON CD_LD lights and laser current is displayed. Laser current value, jitter value
DVD-LASER ON DVD x1 jitter measuring mode (for use in mechanism adjustment) Laser current value, jitter value
EEPROM DATA DISP Contents of EEPROM is displayed. EEPROM address
EEPROM contents
EEPROM DATA CLEAR Contents of EEPROM is initialized. EEPROM address
EEPROM contents
TEMPERATURE Temperature indication Temperature is displayed in hex
numbers.
SEARCH & JITTER The search and jitter measurement to an appointed position of DVD. Position measured with VT-501
jitter value
MONITOR Monitor terminal setting
DVDx1 PLAY DVD x1 stopped start
(After start, jitter is measured by an inner position.) Not displayed.
STOP Disc stopped, LD-OFF Not displayed.
EJECT EJECT Not displayed.
LOAD LOADING Not displayed.
EEPROM DATA OSD EEPROM DATA (Only Engineer
use)
Keep this state more 2 seconds
while continuing pressing the
[MENU or TP/PTY] button, [VOLUME -]
button and TOUCH PANEL [ DOWN]
button sequentially.
SERVICE MODE 4
RDS S MODE
MONITOR S MODE
HD RADIO S MODE
Screen indication
Exchanging it operate a menu of a service mode with the [UP] button
and [DOWN] button. Operate choice of a menu with a [ENTER] button.
MONITOR S MODE
R/W CHROMA
DATA CLEAR *See "Monitor adjustment" for details.
CHROMA DATA read/write
Clear of CHROMA DATA (return to an initial value)
RDS S MODE
*RDS service mode
HD RADIO S MODE
*It is displayed in HD Radio unit connection.
DVD CHECK MODE
NORMAL PLAY
EF OUT-TRACKING OFF
EF IN-TRACKING OFF
CD-LASER ON
DVD-LASER ON
DVDx1 JITTER MODE DVD CHECK MODE
EEPROM DATA DISP
EEPROM DATA CLEAR
TEMPERATURE
SEARCH & JITTER
MONITOR
PLAY DVD CHECK MODE
STOP
OPEN
CLOSE