Electrical Adjustments; Picture Quality Adjustment; Preparation - Sony KP-FX532M90 Service Manual

5-1. Picture Quality Adjustment

5-1-1. Preparation

1. Set in the service mode.
2. Set respective items as follows.
Adjustment Condition
DRC-MF
PICTURE MODE
3D-NR MODE
ECO MODE
Category
PIC 00
01
05
LUMA 01
06
COLR 00
01
02
03
04
05
06
07
09
3. Connect the oscilloscope probe to the following point on the
UG board.
Measurement Point
UG Board CN1504 :
t VG
pin R/G
A5
t VB
pin B
B5
Note : After the adjustment 5-3. Picture Quality Adjustment,
these adjustment parameters must be recovered to the
original condition.
SECTION 5

ELECTRICAL ADJUSTMENTS

: DRC1250
: HI-FINE
: OFF
: OFF
Item Data
PIC 100
COL 50
PIOF 0
GAMM 0
BLK 0
CLOF 3
HUOF 3
RDRV 31
GDRV 31
BDRV 31
RCUT 31
GCUT 31
BCUT 31
DCOL 0
Original Condition
DRC-MF
PICTURE MODE : HI-FINE
3D-NR MODE
ECO MODE
Category Item
PIC 00 PIC
01 COL
LUMA 01 GAMM
06 BLK
COLR 00 CLOF
01 HUOF
03 GDRV
06 GCUT
09 DCOL
MCP 14 ABLT
– 75 –
KP-FX432M90/FX532M90
: DRC1250
: OFF
: OFF
Data
60 (HI-FINE)
50 (HI-FINE)
6 (HI-FINE)
0 (HI-FINE)
0
3
35
31
3
7 (NORMAL/V-COMP)
0 other
RM-1014