– 15 –
KV-J14P2S/J51PF2S
RM-869
3-3. FOCUS ADJUSTMENT
Adjust FOCUS control on the C board (RV703) for the best focus.
b. METHOD OF CANCELLATION FROM SERVICE
MODE
Set the standby condition (Press
POWER
button on the
commander) and then press
POWER
button again, hereupon it
becomes TV mode.
c. METHOD OF WRITE FOR MEMORY
1) Set to Service Mode.
2) Press
1
(UP) and
4
(DOWN) to select an item of
adjustments.
3) Press
MUTING
button and it will indicate WRITE on screen.
4) Press
-
button to write into memory.
d. MEMORY WRITE CONFIRMATION METHOD
1) After adjustment, pull out the plug from AC outlet, and then
plug into AC outlet again.
2) Turn the power switch ON and set to Service Mode.
3) Call the adjusted items again, confirm they were adjusted.
Note
Initial DATA
09
RDR
25 (J14P2S)
WHITE POINT R
09
RDR
28 (J51PF2S)
WHITE POINT R
0A
GDR
20
WHITE POINT G
0B
BDR
20
WHITE POINT B
Item
number
Adjustment
item
3-4. ADJUSTMENT WITH COMMANDER
a. AN ITEM OF ADJUSTMENT
3-5. G2 (SCREEN) AND WHITE BALANCE
ADJUSTMENTS
1. G2 (SCREEN) ADJUSTMENT (RV701)
1) Set the PICTURE and BRIGHTNESS to normal.
2) Put to VIDEO input mode without signals.
3) Connect R, G and B of the C board cathode to the oscilloscope.
4) Adjust G2 (RV701) volume to the value below.
2. WHITE BALANCE ADJUSTMENTS
1) Set to Service Mode.
2) Input an entire white signal.
3) Set the PICTURE to maximum.
4) Select RDR(09) with
1
and
4
, and then set the level to
25 (KV-J14P2S)/28 (KV-J51PF2S) with
3
and
6
.
5) Select GDR(0A) and BDR(0B) with
1
and
4
and adjust the
level with
3
and
6
for the best white balance.
6) Write into the memory by pressing
MUTING
, then
-
.
177 ± 2 V DC...21"
165 ± 2 V DC...14"
SERVICE
MUTING
1 F
DATA
RDR
Adjustment Item
058S
Item number
WRITE
1 F
RDR
058S
0
Executes the writing
Green
0 V
