Read Sharp 21KF-80 (serv.man5) Service Manual online
8
21KF-80H
No. OSD
Function
Range
Initial
Default
FIX/ADJ
26 HTL-PRG
Hotel Program number
0...99 or > 99 for none
255
255
FIX
27 RGB
OSD RGB Reference
0...15
0
0
FIX
28 SEARCH-SYS Sound system for auto tuning
0(L-BG),1(BG),2(I),3(DK)
1
2
FIX
29 CUT-R
Black Level off-set R [BLR]
0...63
0
0
FIX
30 CUT-G
Black Level off-set G [BLG]
0...63
10
24
FIX
31 CDL
Cathode Drive Level [CL]
0...15
5
5
FIX
32 DL-PT
Y-Delay time for PAL (TV) [YD]
0...15
4
4
FIX
33 DL-ST
Y-Delay time for SECAM (TV) [YD]
0...15
8
8
FIX
34 DL-4T
Y-Delay time for N443 (TV) [YD]
0...15
8
8
FIX
35 COL-OP
COLOUR OFFSET (PAL)
0...15
8
8
FIX
36 COL-OS
COLOUR OFFSET (SECAM)
0...15
8
8
FIX
37 COL-O4
COLOUR OFFSET (NTSC443)
0...15
4
4
FIX
38 SHP-OP
SHARPNESS OFFSET(PAL)
0...15
8
8
FIX
39 SHP-OS
SHARPNESS OFFSET(SECAM)
0...15
4
4
FIX
40 SHP-O4
SHARPNESS OFFSET(NTSC443)
0...15
8
8
FIX
41 SC-VOL
SCART volume
0..255
109
109
FIX
42 PRE-SC
Prescaler SCART input
0..127
25
25
FIX
43 PRE-FM
Prescaler FM/AM
0..127
72
72
FIX
44 PRE-NICAM
Prescaler SCART input
0..127
90
90
FIX
45 PRE-M
Prescaler SCART input for LL’ mono
0..127
3
0
FIX
46 AVC-DKY
AVC Decay
0...3 data (1.2.4.8.)
1
1
FIX
47
AC-OFF-TIM
Time to set the AC-OFF
0...15
0
0
FIX
timer is in steps of 10 minutes
48 DISP
Language or symbols
0(symbols),
0
1
FIX
1(English),
2(French)
2(French)
49 TXT-EUR
Teletext pan-European language
0 (pan-europe)
0
0
FIX
1 (cyrillic)
2(Greek)
2(Greek)
50 BKS
Black Stretch
0 (disable) or 1 (enable)
1
1
FIX
51 AVC
Automatic Volume Control(AVL)
0 (disable) or 1 (enable)
1
1
FIX
52 FFI
Fast Filter IF-PLL
0 (disable) or 1 (enable)
0
0
FIX
53 ACL
Auto Colour Limit
0 (disable) or 1 (enable)
1
1
FIX
54 S-L
Sound system L
0 (disable) or 1 (enable)
0
0
FIX
55 S-DK
Sound system DK
0 (disable) or 1 (enable)
1
0
FIX
56 S-I
Sound system I
0 (disable) or 1 (enable)
1
1
FIX
57 S-BG
Sound system BG
0 (disable) or 1 (enable)
1
0
FIX
58 BLUE-BACK
Video mute at Ident loss
0 (disable) or 1 (enable)
1
1
FIX
59 VMC
Video Mute at program/source Change
0 (disable) or 1 (enable)
1
1
FIX
60 HTL
Hotel mode
0 (disable) or 1 (enable)
0
0
FIX
61 BTSC
Reduced FM demodulator Gain (for BTSC sig)
0 (disable) or 1 (enable)
0
0
FIX
62 AV
Number of external AV sources
0 for 1 AV or 1 for 2 AV
0
0
FIX
63 FMWS
FM Window Selection
0 (disable) or 1 (enable)
0
0
FIX
64 SM0
Sound Mute bit 0
0 (disable) or 1 (enable)
1
1
FIX
65 SM1
Sound Mute bit 1
0 (disable) or 1 (enable)
0
0
FIX
66 AGC0
IF AGC speed bit0
0 (disable) or 1 (enable)
1
1
FIX
67 AGC1
IF AGC speed bit1
0 (disable) or 1 (enable)
0
0
FIX
68 FOA-FE
Phi 1 time constant for FE(RF)
0 (disable) or 1 (enable)
0
0
FIX
69 FOB-FE
Phi 2 time constant for FE(RF)
0 (disable) or 1 (enable)
0
0
FIX
70 FOA-AV
Phi 1 time constant for AV
0 (disable) or 1 (enable)
1
1
FIX
71 FOB-AV
Phi 2 time constant for AV
0 (disable) or 1 (enable)
1
1
FIX
72 TXT
Teletext
0 (disable) or 1 (enable)
1
1
FIX
73 TXT-WE
Teletext Western or Eastern characters
0 (western) or 1 (eastern)
0
0
FIX
74 FSL
Forced V-SYNC slicing level
0 (disable) or 1 (enable)
0
0
FIX
75 HP2
Sync of OSD
0 for Ph1 or 1 for Ph2
0
0
FIX
76 CP
Charge pump
0 (fast tuning) or
0
0
FIX
1 (moderate)
77 NICAM
NICAM decoding enabled
0 (disable) or 1 (enable)
1
1
FIX
78 IGR
IGR decoding enabled
0 (disable) or 1 (enable)
1
1
FIX
79 AUTO
Start auto tuning at POWER-ON
0 (disable) or 1 (enable)
0
0
FIX
80 TXT-TGL
Function of TXT key
0 or 1
0
0
FIX
81 EVG
Enable Vertical Guard
0 (disable) or 1 (enable)
1
1
FIX
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