Sony TRINITRON KV-29C3A - Circuit Adjustments

KV-29C3
SECTION 4
CIRCUIT ADJUSTMENTS
4-1. ELECTRICAL ADJUSTMENTS
Service adjustment to this model can be performed with the supplied
remote commander, RM-862.
Adjustment item
Data Amount
BRT
USER CONTROL
HOW TO ENTER INTO SERVICE MODE
1. Turn on the main power switch of the set while pressing the
PROG + (plus) and PROG - (minus) buttons on the front panel.
Headphone AV3
jack Input jacks
2. “TT” will appear on the upper right corner of the screen.
3. Press "MENU " on the commander to get the service menu on
screen.
DEVICES
— @=
VOL
AV INPUT
PROG
Ege
2 | COL USER CONTROL
3 | PIC USER CONTROL
4 HUE USER CONTROL
5 R GAIN 31 i
G GAIN
Adj
B GAIN
Adj
R LVL REF
31
| G LVL REF
Adj
B LVL REF
Adj
| PEAK DRV LIMIT
63
GAMMA 31
13 SCP ON = 3LEV OFF = 2LEV ON
14 DELAY OFF
| DATA BUFF
NTSC MATRIX
HDTV
FSBL
4. Push the joystick up (green) or do
Init TV
Pip, Lumisponder & Autoside
Sub Adjust
Video Proc
Col Dec Main
Deflect. Cont
Col Dec Sub
Feature Box
Single PIP
Sound
Line23 det
wn (
wih ¢
TDA4780
TDA9144
SDA9361
TDA9143
$87C654
TDA9170
SDA9280
SDA9288
commander to select the adjustment item.
5.
Press
the
center
button
to
proceed
to
the
next
menu.
6.
If
the
adjustment
item
is
'Video
Proc.',
push
the
down
button
to
move to 'Video Proc.'.
7.
The
Menu
as
indicated
in
Fig
4-3
will
appear
on
the
screen.
blue) on the remote
AUTO CUT OFF
' FSW 2 DIS
| FSw2
FSW 1 DIS
FSW 1
_ ADAPT BLACK
Y HIGH 1V
MOD2
| BLUE STRETCH
| VM OUT
PEAK DRV ABS
Fig. 4-3
8. Move the joystick up or down to move to the adjustment item and
press the center (OK) button.
9.
Change
the
data
in
order
to
comply
with
each
standard.
— 24 —
| TIME CNST PEAK LIMIT