(No.YA366)1-25
SUB COLOUR
Signal
generator
Remote
control unit
[2.V/C]
10.COLOUR
Method of adjustment without measuring instrument
PAL COLOUR
(1) Receive the PAL broadcast.
(2) Set the ZOOM mode to REGULAR.
(3) Set the PICTURE mode to STANDARD.
(4) Select
2.V/C
from the SERVICE MODE.
(5) Set the initial setting value of
< 10.COLOUR >
.
(6) If the colour is not the best with the initial set value,
make fine adjustment until you get the best colour.
(7) Press the
[OK]
key to memorize the set value.
SECAM COLOUR
(1) Receive the SECAM broadcast.
(2) Follow the same step 2 to 7 as in PAL COLOUR.
NTSC 3.58 COLOUR
(1) Input the NTSC 3.58MHz signal from the EXT
terminal.
(2) Follow the same step 2 to 7 as in PAL COLOUR.
NTSC 4.43 COLOUR
(1) When NTSC 3.58 COLOUR is set, NTSC 4.43
COLOUR will be automatically set.
Signal
generator
Oscilloscope
Remote
control unit
TP-47B
TP-E
[CRT SOCKET PWB ]
[2.V/C]
10.COLOUR
Method of adjustment using measuring instrument
PAL COLOUR
(1) Receive the PAL full field colour bar signal (75%
white).
(2) Set the ZOOM mode to REGULAR.
(3) Set the PICTURE mode to STANDARD.
(4) Select
2.V/C
from the SERVICE MODE.
(5) Set the initial setting value of
<10.COLOUR >
.
(6) Connect the oscilloscope between TP-47B and TP-E.
(7) Adjust
< 10. COLOUR >
and bring the value of
(A)
in the illustration into the value shown in the table.
(8) Press the
[OK]
key to memorize the set value.
SECAM COLOUR
(1) Receive the SECAM colour bar signal (75% white).
(2) Follow the same step 2 to 8 as in PAL COLOUR.
NTSC 3.58 COLOUR
(1) Input the NTSC 3.58MHz signal (full field colour bar
with 75% white) from the EXT terminal.
(2) Follow the same step 2 to 8 as in PAL COLOUR.
NTSC 4.43 COLOUR
(1) When NTSC 3.58 COLOUR is set, NTSC 4.43
COLOUR will be automatically set.
Item
Measuring
instrument
Test point
Adjustment part
Description
Adjustment value
PAL
NTSC
SECAM
+6V
+8V
+7V
Setting item
VOLTAGE (W-B)
W
B
0V
(-)
(+)
(A)
Y
C
G
M
R
Summary of Contents for AV-29L6SU, AV-29L6BU
Page 29: ... No YA366 1 29 ...
