Advertisement
TOSHIBA 2857 DB
Service Mode Cont'd
MULTI BUS E2PROM ADDRESS, ADJUSTING ADDRESS TABLE
Adjusting
0A02
Name
Value of Initializing
method
memory
of
QA02
address
item
(Hexa-decimal)
F
03H
RCUT
40H
04H
GCUT
40H
O5H
BCUT
40H
06H
GDRV
40H
07H
BDRV
40H
S
08H
CNTX
7FH
F
09H
BRTC
7FH
0AH
COLC
50H
BH
TNTC
40H
0CH
COLP
50H
0DH
COLS
50H
S
0EH
SCOL
8FH
0FH
SCNT
7FH
25H
VOLS
00H
26H
FVOL
00H
27H
NVOL
00H
28H
NICL
00H
29H
NICH
00H
2AH
IDL
00H
2BH
IDH
00H
20H
EVOL
00H
2DH
EMX
FCH
2EH
EMN
64H
2FH
FMA
00H
30H
STS
00H
F
31H
HPOS
15H
32H
VPOS
04H
33H
HIT
3EH
37H
VLIN
11H
38H
VSC
0FH
39H
VPS
0EH
3AH
VCP
06H
F
3BH
WID
0FH
F
30H
PARA
2AH
S
3DH
CNR
0GH
3EH
TRAP
1FH
3FH
HCP
02H
40H
VFC
0EH
C9H
BELL
00H
CAH
SRY
08H
CBH
SBY
08H
S... semi-fixed data area which is fixed by model. (Do not adjust in field service.)
F... This item may require adjustments by models after initialization, when QA02 is replaced
Adjustments
R OUTOFF (B/W)
G OUTOFF (B/W)
B OUTOFF (B,W)
G DRIVE
B DRIVE
SUB CONTRAST MAX (4:3 MODE)
SUB BRIGHT CEN
SUB COLOR CEN NTSC
SUB TINT CEN
SUB COLOR CEN PAL
SUB COLOR CEN SECAM
SUB COLOR
SUB CONTRAST
VOL SCART
FM VOL PRE SCALE
NICAM VOL PRE SCALE
NICAM THRESHOLD LEVEL
NICAM THRESHOLD LEVEL
IGR THRESHOLD LEVEL
IGR THRESHOLD LEVEL
EXT PRE. VOLUME
NICAM ON LEVEL
NICAM OFF LEVEL
FM ATTENUATOR LEVEL
STEREO SEPARATION
50Hz H-POSITION
V-POSITION
HEIGHT
V-LINEARITY
V-S CORRECTION
V-SHIFT
V-COMPENSATION
PICTURE WIDTH
E-W PARABOLA
E-W CORNER
TRAPEZIUM
H-COMPENSATION
V-F CORRECTION
SECAM BELL FILTER
SECAM R-Y
SECAM B-Y
3
CRT PCB Diagram
Advertisement
