Service manual

(C) Inspection
1. It should be into power off Mode when the both horizontal sync and vertical sync are
disable after 4 sec. Check the LED color “Orange” and the power consumption must be
less than 5W.
2. The picture should be recovered readable within 3 seconds when the both horizontal
sync and vertical sync are enable. Check the LED color “Green”.
(13) Geometry Adjustment (Factory Auto Alignment)
(A) Power on with press (-) key.
(B) Adjust H-size, V-size, H-phase, V-phase, Pincushion, and Trapezoid for all preset signals.
(C) Adjustment data are automatically stored into the factory-preset memory after 1 sec.
Note: For the factory auto alignment, Mode No. 2, 3, 7, 9, 10, 11, 12, 14, 15, 16, 17, 19, 20 shall
be adjusted. Other modes can be used the calculated average value.
(14) DDC 1/2B Writing and Inspection
(A) Power on with press (-) key. Any Mode, Any Pattern.
(B) Connect the MICON Tech. DDC Read/Write System.
(C) Scan bar code label and apply serial NO. to EDID Data.
17
EDID data Table
AS75F
0123456789ABCDEF
00 00 FF FF FF FF FF FF 00 38 A3 CF 5D 01 01 01 01
10 0A 0A 01 03 0C 21 18 78 EA 57 98 A4 52 46 97 24
20 11 48 4C FF EE 00 31 59 45 59 61 59 71 4A 81 40
30 01 01 01 01 01 01 EA 24 00 60 41 00 28 30 30 60
40 13 00 36 E8 10 00 00 1E 00 00 00 FD 00 37 78 1F
50 46 0B 00 0A 20 20 20 20 20 20 00 00 00 FC 00 41
60 63 63 75 53 79 6E 63 20 37 35 46 0A 00 00 00 FF
70 00 30 33 30 30 30 30 31 59 41 0A 20 20 20 00 3C
MS75F
0123456789ABCDEF
00 00 FF FF FF FF FF FF 00 38 A3 D1 5D 01 01 01 01
10 0A 0A 01 03 0C 21 18 78 EA 57 98 A4 52 46 97 24
20 11 48 4C FF EE 00 31 59 45 59 61 59 71 4A 81 40
30 01 01 01 01 01 01 EA 24 00 60 41 00 28 30 30 60
40 13 00 36 E8 10 00 00 1E 00 00 00 FD 00 37 78 1F
50 46 0B 00 0A 20 20 20 20 20 20 00 00 00 FC 00 4D
60 75 6C 74 69 53 79 6E 63 20 37 35 46 00 00 00 FF
70 00 30 33 30 30 30 30 31 59 41 0A 20 20 20 00 B5
Note: Week code, Year code, Serial No. depend on the Serial No. Label.