JVC KD-DV5100 Service Manual

(No.MA149)1-27
4.5.4 DVD unit check mode
Change LCD indication with a [FF ] button and a [REW ] button.
Check item list
1
2
3
4
5
6
7
8
9
10
11
12
13
14
[1]
[2]
[3]
[4]
[5]
[6]
[DISP]
[SOURCE]
[SEL]
[MODE]
[BAND]
[DISC UP ]
[DISC DW ]
[EJECT]
Start at normal speed
(After start, it is measured JITTER on the
internal position)
Tracking off on the outermost position of CD
Tracking off on the innermost position of CD
CD_LD lights and laser current is displayed
DVD_LD lights and laser current is displayed
DVD x1 jitter measuring mode
(for use in mechanism measurement)
Indication of EEPROM contents
Initialization of EEPROM contents
Indication of temperature
Search & jitter measurement to an appointed
position of DVD
Setting of MONITOR terminal
DVDx1 double speed start
(After start, it is measured JITTER on the
internal position)
Disc stopped & LD-OFF
OPEN
NORMPLAY
CUR
JIT
EF-BAL
OUTRKOFF
EF-BAL
INTRKOFF
CDLD ON
CUR
JIT
DVDLD ON
CUR
JIT
DVD JITR
CUR
JIT
ROM DATA
ADDR
DATA
ROMCLEAR
JD4-TEMP
TEM
DVD-DL
PLC
JIT
MONITOR
M1
M2
PLAY
CUR
JIT
STOP
DSC OPEN
Laser current value
Jitter value
For EF phase error
For EF phase error
Laser current value
Jitter value
Laser current value
Jitter value
Laser current value
Jitter value
EEPROM address
EEPROM contents
Temperature
(Position measured with VT-501)
Jitter value
Laser current value
Jitter value
No. A/D key
DVD unit operation
Example of
LCD indication
Indication contents
Press key [1] of No.1 before an item in which the No.2 or 3 key is pressed.
Press key [1] of No.1 or key [12] of No.12 before an item in which the No. 10 key is pressed and confirm
the indication of jitter value on the LCD.
No.6 starts only a DVD1 layer disk. Even other disks start DVD1 layer.
When No.1 and No.12 are pushed after jitter indication, a focus jump is executed. (only DVD2 layer)
Stop a disk before OPEN, CLOSE by all means. (OPEN and CLOSE are not executed in a disk turn.)
The check mode can be exited either by pressing the [POWER] key or by resetting the unit.
Note

JVC KD-DV5100 Specifications

General

Brand	JVC
Model	KD-DV5100
Category	Car Stereo System
Language	English