1-24 (No.YA465)
SUB BRIGHT
Remote
control unit
[2. V/C]
4. BRIGHT
(1) Receive a NTSC broadcast.
(2) Set the PICTURE MODE to
BRIGHT
.
(3) Select
2. V/C
from the SERVICE MODE.
(4) Select
<4. BRIGHT>
.
(5) Set the initial setting value of
<4. BRIGHT>
.
(6) If the brightness is not best with the initial setting value,
make fine adjustment until you get the best brightness.
(7) Press the
[OK]
key to memorize the set values.
SUB
CONTRAST
Remote
control unit
[2. V/C]
5. CONT
(1) Receive a NTSC broadcast.
(2) Set the PICTURE MODE to
BRIGHT
.
(3) Select
2. V/C
from the SERVICE MODE.
(4) Select
<5. CONT>
.
(5) Set the initial setting value of
<5. CONT>
.
(6) If the contrast is not best with the initial setting value,
make fine adjustment until you get the best contrast.
(7) Press the
[OK]
key to memorize the set values.
SUB COLOUR
Remote
control unit
[2. V/C]
6. COLOUR
[Method of adjustment without measuring instrument]
PAL COLOUR
(1) Receive a PAL M broadcast.
(2) Set the PICTURE MODE to
BRIGHT
.
(3) Select
2. V/C
from the SERVICE MODE.
(4) Select
<6. COLOUR>
.
(5) Set the initial setting value of
<6. 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 values.
SECAM COLOUR
(1) Receive a SECAM broadcast.
(2) Follow the same step 2 to 7 as in PAL COLOUR.
NTSC 3.58 COLOUR
(1) Receive a NTSC 3.58MHz broadcast.
(2) Follow the same step 2 to 7 as in PAL COLOUR.
NTSC 4.43 COLOUR
• 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]
6. COLOUR
[Method of adjustment using measuring instrument]
PAL COLOUR
(1) Receive a PAL M colour bar signal (full field colour
bar 75% white).
(2) Connect the oscilloscope between TP-47B and TP-E.
(3) Set the PICTURE MODE to
BRIGHT
.
(4) Select
2. V/C
from the SERVICE MODE.
(5) Select
<6. COLOUR>
.
(6) Set the initial setting value of
<6. COLOUR>
.
(7) Adjust the value of
(A)
to the value in the voltage
table in the left.
(8) Press the
[OK]
key to memorize the set values.
SECAM COLOUR
(1) Receive a SECAM colour bar signal (full field colour
bar 75% white)
(2) Follow the same step 2 to 8 as in PAL COLOUR.
NTSC 3.58 COLOUR
(1) Receive a NTSC 3.58MHz broadcast.
(2) Follow the same step 2 to 8 as in PAL COLOUR.
NTSC 4.43 COLOUR
• When NTSC 3.58 COLOUR is set, NTSC 4.43
COLOUR will be automatically set.
Item
Measuring
instrument
Test point
Adjustment part
Description
Voltage setting
PAL
NTSC3.58
VOLTAGE (W-B)
+20V
+21V
SECAM
+6V
W
C
Y
G
R
M
B
(A)
(-)
(+)
0
