Sony TRINITRON KV-27XBR51 Service Manual page 34

KV·27XBRS l/27XBR55
RM-Y106 RM-Yl07
3. AN ITEM OF ADJUSTMENT
ITEM
NAME REGISTER
HFRE VP H-FREQUENCE
1
VFER VP V-FREQUENCE
1
VPOS VP V-SHIFT
VSIZ VP V-SIZE
VLIN VP V-LINEARITY
vs co
VP S-CORRECTION
HPOS VP H-PHASE
HSIZ VP H-SIZE
PAMP VP PIN AMP.
CPIN
VP CORNER PIN
PPHA VP PIN PHASE
VCOM VP V-COMP
GAMP VP GREEN AMP.
BAMP VP BLUE AMP.
GCUT VP GREEN CUT OFF.
BCUT
VP BLUE CUTOFF
CROM VP CHROMA TRAP
SPIX VP PICTURE
SHUE VP HUE
SCOL VP COLOR
SBRT
VP BRIGHT
RGBP VP RGB PICTURE
MPX AP ATT
FILO AP 11
DEEM AP 12
STEV AP OSCl
SAPV AP
OSC2
PILO AP PILOT
SEP AP WIDEBAND
VD AP SPECTRAL
LVOL
AP VOLUME-L
RVOL AP VOLUME-R
SHAR
VP SHARPNESS
DISP @PWMOUTPUT
7
4. METHOD OF CANCELLATION FROM SERVICE MODE
Set the standby condition {Press\POWER\button on
the commander) in the next place, presslPOWER\
button again, hereupon it becomes TV mode.
5. METHOD OF WRITE FOR MEMORY
1) Set to Service Mode.
2) Press
[!]
{UP) and
liJ
(DOWN), select an item of
adjustments.
3) Press\MUTINGlbutton indicate WRITE (RED) on
screen.
4)
Press"'"\E_N_T~E~R..,\button
to write for memory. (At this
time WRITE (YELLOW) is indicated on screen.)
6. MEMORTWRITE CONFIRMATION METHOD
WRITE
1000 0000
1) After adjustment, pull out the plug from AC outlet,
and next place, plug in AC outlet again.
2) Turn the power switch ON and. set to Service Mode.
3) Call the adjusted items again, confirm they were
adjusted.
. ADJUSTMENT WHEN REPLACING IC
I
1)
SET TO SERVICE MODE
I
1
I
IC 251( CXA 1246 S)
EXCHANGE
I
l
ADJUSTMENT
AP(MPX-RVOL)
1
1
1 1
I
IC 102(PCD 8582)
EXCHANGE
IC lOl(M 37100 M 8)
EXCHANGE
1 1
ADJUSTMENT ADJUSTMENT
ALL SERVICE LIST
(PWMOUT)
1 1
1
I
WRlTE THE MEMORY
I
1
TURN THE POWER SWITCffOFF.
CANCEL THE SERVICE MODE
NOTE : If service mode is canceled before writing into memory,
the adjustment data is not recorded.
Please write into memory, after adjustment.
-34-
1
IC 301(CXA 1313 S)
EXCHANGE
1
ADJUSTMENT VP
(HFRE-RGBP,
VSHO-ABLM)
1