Table of Contents
Advertisement
Measuring
Item
instrument
SUB TINT 2
Signal
adjustment
generator
Oscilloscope
Remote
control unit
W Y
W
4.7.5 AUDIO SETTING
This submenu is for display only, no adjustment is required.
Function
AUDIO
1. DC XO ADJ
2. NICAM LOWER ERR LIM
3. NICAM UPPER ERR LIM
4. A2 ID THR
Function
MODE
MENU EQUALIZER RF
VIDEO
DVD
Test point
Adjustment part
TP-47B
[2. V/C]
TP-E
7. TINT
[CRT SOCKET
PWB]
(B)
( )
0V
C G
M R B
(+)
Item
Item
SOUND TURBO
THEATER
MUSIC
NEWS
USER
SOUND TURBO
THEATER
MUSIC
NEWS
USER
SOUND TURBO
THEATER
MUSIC
NEWS
USER
[Method of adjustment using measuring instrument]
Notes:
• Proceed to the following adjustment after having
completed the SUB CONTRAST adjustment.
• Set PICTURE MODE (VSM) to "BRIGHT".
- NTSC 3.58 TINT -
(1) Receive a NTSC 3.58 colour bar signal (full field
colour bar 75% white).
(2) Press the [COLOUR SYSTEM] key to select the
NTSC 3.58 colour system.
(3) Select 2. V/C from the SERVICE MENU.
(4) Select 7. TINT.
(5) Set the initial setting value of NTSC 3.58.
(6) Connect the oscilloscope between TP-47B and TP-E.
(7) Adjust NTSC 3.58 TINT to set the value (B) in the
figure to +9V.
(8) Press the [DISPLAY] key twice to return to the
normal screen.
- NTSC 4.43 TINT -
When adjustment is done for NTSC 3.58 TINT,
appropriate values are automatically set for NTSC 4.43
TINT.
Setting value
100Hz
300Hz
+12
+5
+5
+4
+8
0
+1
+5
0
0
+12
+6
+5
+4
+8
0
+1
+5
0
0
+12
+6
+5
+4
+8
0
+1
+5
0
0
Description
04H
6FH
B0H
00H
1kHz
3kHz
+3
+8
-8
+3
-1
+3
+8
+3
0
0
+4
+8
-8
+3
-1
+3
+8
+3
0
0
+4
+8
-8
+3
-1
+3
+8
+3
0
0
(No.YA328)1-21
8kHz
+9
+4
+4
-2
0
+12
+6
+6
-2
0
+12
+6
+6
-2
0
Advertisement
Table of Contents
