Toshiba 21E88 Service Manual page 20

RSNS R sense
GSNS G sense
BSNS B sense
Bit
6.5.4
MOD
Bit 1.0
Bit 3.2
STBY
Bit 1.0
SVM No use
SVM1 No use
No use
SVM3
BIT 3.2
VBLK
BIT 1.0
VCEN Vertical centering
Bit 1.0
UCOM
Bit 5.4.3
SERVICE MANUAL
PIF frequency
AKB mode
VCD standby
IF standby
V blanking stop point
V blanking start point
Internal ADC
Improving NTSC
signal-to-noise ratio
00: x 0 20: x 0.5
00: x 0 20: x 0.5
00: x 0 20: x 0.5
001: 45.75 MHz
100: 38.0 MHz
00: AKB off
01: ACB (cutoff: align to targets)
10: ADB (drive: align to targets)
11: AKB (cutoff/drive: align to targets)
00: Normal
10: Normal
00: Normal
10: Normal
00: 310H(50hz) 263H(60hz)
01: 299H(50hz) 254H(60hz)
10: 295H(50hz) 250H(60hz)
11: 291H(50hz) 246H(60hz)
00: 23H(50hz) 22H(60hz)
01: 33H (50hz)30H(60hz)
10: 37H (50hz)34H(60hz)
11: 41H(50hz) 38H(60hz)
00: -32% 20: 0%
00: GND
10: B output
Available range: 000....011
color
18
3F: x 1.0
3F: x 1.0
3F: x 1.0
011: 38.9 MHz
01: Normal
11: VCD standby
01: Normal
11: IF standby
3F: 30%
01: R output
11: Monitor RF AGC via ADC
(continued)