Sony TRINITRON RM-Y156, Service Manual

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KV-21ME43 KV-21ME43
KV-21ME43 KV-21ME43
KV-21ME43
Adjustment Items Adjustment Items
Adjustment Items Adjustment Items Adjustment Items
NO. ITEM FUNCTION
DATA
RANGE INITIAL DATA AVERAGE DATA
1 HSIZ HORIZONTAL SIZE ADJ. 0-63 31 31
2 HPOS HORIZONTAL POS. ADJ. 0-63 31 20
3 VBOW VRT LINE BOWING ADJ. 0-15 7 6
4 VANG VRT LINE BOW SLANT ADJ. 0-15 7 6
5 TRAP HORIZ. TRAPEZOID ADJ. 0-15 7 15
6 PAMP HORIZ. PIN DISTORTION ADJ. 0-63 31 31
7 CPIN SAME AS PAMP-SCRN TP/BTM 0-63 31 31
8 VSIZ VERTICAL SIZE ADJ. 0-63 31 37
9 VPOS VERTICAL POSITION ADJ. 0-63 31 38
10 VLIN VERTICAL LINEARITY ADJ. 0-15 7 7
11 SCOR VERTICAL “S” CORRECTION ADJ. 0-15 7 7
12 VZOM 16:9 CRT Z MODE ON/OFF 0, 1 0 0
13 EHT VRT HI-VOLT. CORRECTION 0-15 7 4
14 ASP ASPECT RATIO CONTROL 0-63 63 47
15 SCRL 16:9 CRT Z MODE TRANS SCROLL 0-63 31 31
16 HBLK HORIZONTAL BLANKING ON/OFF 0, 1 0 1
17 LBLK LEFT BLANKING ADJ. 0-15 7 15
18 RBLK RIGHT BLANKING ADJ. 0-15 7 3
19 VUSN V SAW WAVEFORM COMPRESS 0, 1 0 0
20 HDW H. DRIVE PULSE WIDTH 0, 1 0 0
21 EWDC “PARABOLA” EW/DC ADJ. 0, 1 0 0
22 LVLN LOWER SCREEN BTM VRT LIN ADJ. 0-15 0 0
23 UVLN UPPER SCREEN BTM VRT LIN ADJ. 0-15 0 0
24 RDRV R OUTPUT DRIVE CONTROL 0-63 31 27
25 GDRV G OUTPUT DRIVE CONTROL 0-63 31 24
26 BDRV B OUTPUT DRIVE CONTROL 0-63 31 27
27 RCUT R OUTPUT CUTOFF CONTROL 0-15 7
28 GCUT G OUTPUT CUTOFF CONTROL 0-15 7 6
29 BCUT B OUTPUT CUTOFF CONTROL 0-15 7 7
30 DCOL DYNAMIC COLOR ON/OFF 0, 1 0 0
31 SHUE SUB HUE 0-31 14 18
32 SCOL SUB COLOR 0-31 14 18
33 SBRT SUB BRIGHTNESS 0-31 14 10
34 RON R OUTPUT ON/OFF 0, 1 0 1
35 GON G OUTPUT ON/OFF 0, 1 0 1
36 BON B OUTPUT ON/OFF 0, 1 0 1
37 AXPL AXIS PAL 0, 1 0 0
38 AXNT AXIS NTSC 0, 1 0 0
39 CBPF CHROMA BPF ON/OFF 0, 1 0 1
40 CTRP Y TRAP FILTER ON/OFF 0, 1 0 1
41 COFF COLOR ON/OFF 0, 1 0 0
42 KOFF SET COLOR KILLER 0, 1 0 0
43 SSHP SUB SHARPNESS 0-15 8 6
44 SHPF SHARPNESS CIRCUIT F0 0, 1 0/0 *2 0/0 *2
45 PREL PRE/OVR SHOOT SWITCHING 0, 1 0 1
46 Y-DC DC TRANS RATIO SWITCHING 0, 1 0 1
47 GAMM GAMMA CORRECTION AMNT 0-3 0 0
48 ABLM ABL MODE SWITCHING 0, 1 1 1
49 VTH ABL CD VHT SWITCHING 0, 1 0 1
50 YDEL Y DELAY TIME CONTROL 0-15 7 7
51 NCOL NO COLOR ID 0, 1 0 1
52 FSC FSC OUT ON/OFF 0, 1 0 1
53 K-ID KILLER ID CONTROL SW 0, 1 0 0
54 HOSC H VCO OSCILLATION FREQ 0-15 7 7
55 VSS V SYNC SLICE LEVEL 0, 1 0 0
56 HSS H SYNC SLICE LEVEL 0, 1 0 0
57 HMSK H SYNC MASK WIDTH 0, 1 0 1
58 VTMS SELECT SIGNAL VTIM PIN 0-3 0 0
59 CDMD V CNT DWN MODE SWITCHING 0-3 0/1 *2 0/1 *2
60 AFC AFC LOOP GAIN SWITCHING 0-3 0/0 *2 0/0 *2
61 FIFR FIELD FREQUENCY 0-3 0 3
62 SBAS SUB BASS 0-15 7 8
63 STRE 0-15 7 9
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