Sanyo DS31820 Service Manual

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PROGRAM CODES
The microprossesor used in this model is a multi-purpose type and is used in several different models. To ensure proper
operation and the correct features for your particular model, the program codes must be correct.
Note 1. Option Data 1 (NO. 60 OPT) should be decimal 32
(00100000 binary). See page 4 INITIAL DATA SETUP, step
28, for set up procedure. If this program code is wrong the
TV will not operate properly.
Note 2. Option Data 2 (NO. 61 OP2) should be decimal 82
(01010010 binary). See page 4 INITIAL DATA SETUP,
step 29, for set up procedure. If this program code is
wrong the TV will not operate properly.
BIT FUNCTION
DATA
01
0 ~1 NOT USED — —
2 SCAN VELOCITY NONE YES
3 CLOCK NONE YES
4 NOT USED — —
5 WIDE MODE NONE YES
6 SURROUND NONE YES
7 NOT USED — —
BIT FUNCTION
DATA
01
0
SHIPPING CONDITION
NORMAL COOL
OF COLOR ENHANCER
1 COLOR ENHANCER NONE YES
2 INITIAL CH & XDS NONE YES
3 FIXED/VARIABLE FIXED FIX/VAR
4 PIP NONE YES
5 AV INPUTS AV1/2 AV1/2/3
6 BASS & TREBLE / TONE BASS & TR TONE
7 V-GUIDE NONE
YES
NO. TITLE
INITIAL REFERENCE INITIAL SETUP
RANGE OF DATA FUNCTION
DATA DATA
94 EVS 0 0 0~255 Vertical Position Offset for 16:9
95 EVA 14 22* 0~255 Vertical Size Offset for 16:9
96 ERE 0 0 0, 1 Reference Pulse Position for 16:9
97 SED 254 255* 0~255 Horizontal Width Offset for 16:9
98 SEA 254 255* 0~255 Pin Offset for 16:9
99 SET 255 255 0~255 Pin Phase Offset for 16:9
100 DHS 0 0 0~255 Horizontal Width Offset for YUV
101 DHC 0 0 0~255 Horizontal Center Offset for YUV
102 EDC 0 0 0, 1 EW DC On/Off
103 VAP 32 26* 0~63 V Aspect
104 VSR 17 31* 0~63 V Scroll
105 ATT 10 6* 0~15 MTS Input Level
106 WDB 32 31* 0~63 MTS Low Separation
107 SPC 32 21* 0~63 MTS Hi Separation
108 SBO 0 0 0~255 Sub Bright Detector Voltage Offset
109 PCO 90 40* 0~127 PIP Chroma Gain
110 PTI 42 40* 0~63 PIP Tint
111 PUV 24 26* 0~255 PIP Top Location
112 PDV 147 147 0~255 PIP Bottom Location
113 PLH 15 13* 0~255 PIP Left Location
114 PRH 101 105* 0~255 PIP Right Location
115 PCN 67 43* 0~127 PIP Y Signal Gain
116 PBS 15 15 0~63 PIP BGP Phase for VCXO
117 – – – – Not Used
118 DRV
31 31 0~63 Red Drive Adjustment (See Grayscale Adjustment)
31 31 0~63 Blue Drive Adjustment (See Grayscale Adjustment)
119 – – – – Screen Adjust (See Grayscale Adjustment)

Sanyo DS31820 Specifications

General

Brand	Sanyo
Model	DS31820
Category	TV
Language	English