JVC KD-AVX11J Service Manual page 34

Playback contents in a running mode
CD
The first track is played for 30 seconds.
DVD
2layer disc (Pit disc)
Title 1 (the L0 layer internal circumference) is played for 30 seconds.
30 seconds.
¨ Title 24 (L1layer internal circumference) is played for 30 seconds.
2layer disc (Recordable disc)
Title 1 (the L0 layer internal circumference) is played for 30 seconds.
30 seconds.
¨ Title 24 (L1layer internal circumference) is played for 30 seconds.
1layer disc
First chapter of title 1 is played for 30 seconds.
4.6.7 Monitor adjustment
Monitor adjustment
When adjusting, switch on the main unit and insert a test disc (VT-501). And play the test disc and pause it.
(Exiti for VCO FREE-RUN adjustment)
1. Set the service mode 4.
2. Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button.
3. Change data with the [B.SKIP]/[F.SKIP] buttons.
4. Write data with a [ENT] button.
*When performing the VCO FREE-RUN(NTSC) adjustment, set the NTSC mode (Service mode 3
NTSC/PAL) and turn the input into the no input. Connect the frequency counter to the point (TP524-GND) on the panel
board and set the frequency into 15.734
*When performing the VCO FREE-RUN(PAL) adjustment, set the PAL mode (Service mode 3
NTSC/PAL) and turn the input into the no input. Connect the frequency counter to the point (TP524-GND) on the panel
board and set the frequency into 15.625
R/W CHROMA 1
Indication
Contrast
Color (NTSC)
Color (PAL)
Color (SECAM)
Tint (NTSC)
Tint (PAL)
Tint (SECAM)
Sharpness
Brightness
ABL off
Sub Contrast
White Lim
Black Lim
Gamma 1
Gamma 2
Sub Brt R
Sub Brt B
Drive R (NTSC)
Drive R (PAL)
Drive R (SECAM)
RY Gain
RY Phase (NTSC)
RY Phase (PAL)
1-34 (No.MA304)
The last track is played for 30 seconds.
(The last track is played in the case of less than till the last for 30 seconds.)
0.01 (kHz).
0.01 (kHz).
Reference
Minimum Maximum Initial
register
value value value
value
5E 5C
00 7F
00 33 39
7F
32 36
00 7F
00 3F 3F
7F
3C 3E
00 7F
00 3F 40
7F
3F 3F
00 7F
00 20 20
3F
89 96
00 FF
01 01
00 01
00 0F 09 09
0F 0F
00 0F
00 00
00 0F
00 00 00
FF
00 00
00 FF
00 09 08
0F
09 08
00 0F
20 20
00 3F
00 20 20
3F
2F 2F
00 3F
00 00 00
01
00 00
00 01
00 00 00
01
Title 12 (L0 layer circumference) is played for
Title 13 (L0 layer circumference) is played for
The last chapter of title 1 is played for 30 seconds.
Detail
Contrast control
Adjust
Adjust Color control
Adjust Color control
Fix Color control
Adjust Tint control
Adjust Tint control
Fix Tint control
Fix Sharpness control
Adjust Brightness control
Fix Auto brightness limiter off
Fix Controls the Y amplitude
Fix White clipping voltage for RGB signal exceeding
over white
Fix White clipping voltage for RGB signal exceeding
over white
Fix Correction peak point
Fix Boost gain correction peak point
Adjust Sub brightness control for R output signal
Adjust Sub brightness control for R output signal
Fix Gain control for RGB video signal
Fix Gain control for RGB video signal
Fix Gain control for RGB video signal
Fix Relative amplitude of R-Y color difference signal
Fix Relative phase of G-Y color difference signal
Fix Relative phase of G-Y color difference signal
Service mode DVD
Service mode DVD