Service manual

13
32SF670
no. Item. DATA REG Range Remark
Revision
/ Change
V73 BRI-OFF-16:9 FIX
BRIGHT(OFFSET)
[0Ah D7…D0]
-15 … +15 0
V74 TRAP-FINE-TV-AV FIX
TRAP-FINE
[12h D1…D0]
0…32
V75 TRAP-TV-AV FIX
C-TRAP OFF
[02h D4]
0 / 1 1
V76 SHPG-AV FIX
V-TONE
[02h D3]
0 / 1 1
V77 SHPG-SAV FIX
V-TONE
[02h D3]
0 / 1 1
V78 COL-OFF-16:9 FIX
COLOR(OFFSET)
[08h D6…D0]
-15 … +15 0
V79 TRAP-DTV-YUV FIX
C-TRAP OFF
[02h D4]
0 / 1 1
V80 TAKE-OFF-AV FIX
TAKE OFF
[02h D0]
0 / 1 0
V81 TAKE-OFF-SAV FIX
TAKE OFF
[02h D0]
0 / 1 0
V82 RF-AGC ADJ
RF-Delay
[00h D6…D0]
0 … 127 AGC.DTV
V83 VIF-AGC FIX
VIF AGC Clip
[27h D1]
0 / 1 0
V84 VIF-G FIX
VIF-GAIN
[06h D7…D5]
0 … 77
V85 V-AGC FIX
V-AGC
[1Dh D6]
0 / 1 0
V86 VIF-VCO ADJ
VIF-VCO
[01h D5…D0]
0 … 63 VIF-VCO.DTV
V87 H-VCO ADJ
H-VCO
[10h D2…D0]
0 … 7 H-VCO.DTV
V88 BS FIX
BS-OFF
[02h D1]
0 / 1 0
V89 BS-GAIN FIX
BLACK STRETCH GAIN
[15h D2]
0 / 1 0
V90 BS-D FIX
BS-DISCHARGE
[14h D7…D6]
0 … 32
V91 BS-C FIX
BS-CHARGE
[14h D5…D4]
0 … 30
V92 ABCL FIX
ABCL
[02h D2]
0 / 1 0
V93 ABCL-Gain FIX
ABCL-G
[04h D7]
0 / 1 0
V94 GAMMA FIX
GAMMA
[12h D3…D2]
0 … 30
V95 Y-MUTE FIX µ-con 0,1,2 0
V96 CbCr-G FIX
CbCr GAIN UP
[29h D6]
0 / 1 1
V97 STP FIX
Test Pattern Signal
[2Fh D3…D0]
0 … 15 0
V98 RGB-CLIP FIX
ExtRGB-Clip
[05h D7]
0 / 1 0