Mitsubishi Electric Diamond Pro 930SB, Руководство по обслуживанию

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4-2
1. Adjustment & Inspection Tools
(A) Color Analyzer (B) Signal Generator CHROMA 2235 or compatible
(C) Multi Meter (D) Hi-Voltage Probe
(E) Convergence Meter (F) Degaussing Probe
(G) Power Meter (H) CRT Landing Meter
(I) External degaussing signal generator
2. Timing Table (Factory Mode –17 Modes)
MODE RESOLUTION H-SYNC FREQ. V-SYNC FREQ H . POLARITY V . POLARITY
1 VGA400 31.4kHz 70Hz - +
2 VGA640*480 31.4kHz 60Hz - -
3 640*480(75) 37.5kHz 75Hz - -
4 640*480(85) 43.2kHz 85Hz - -
5 800*600(75) 46.8kHz 75Hz + +
6 MACII 49K 49.7kHz 75Hz - -
7 800*600(85) 53.6kHz 85Hz + +
8 1024*768(75) 60.0kHz 75Hz + +
9 1024*768(85) 68.6kHz 85Hz + +
10 1280*1024(75) 79.9kHz 75Hz + +
11 1280*1024(85) 91.1kHz 85Hz + +
12 1600*1200(75) 93.7kHz 75Hz + +
13 1600*1200(85) 106.25kHz 85Hz + +
14 1792*1344(75) 106.27kHz 75Hz - +
15 1920*1440(60) 90.0kHz 65Hz - +
16 MACII 35K 35.0kHz 67Hz - -
17 MAC 1152*870 68.7kHz 75Hz - -
3. Normal Condition Definition
(A) Input AC Voltage 110V/60Hz.
(B) Set ABL (VR302) VR set to Max, all other VR’s adjust to their Center Position.
(C) Color temp 9300K.
(D) Enter to Factory mode self test pattern. (IPM_OFF_MODE: Disable)
(Note: Do not over scan. Size should be H= 345
±
10mm, V=250
±
10mm).
(E) If unable to adjust, change to mode 10 and adjust H/V size to 356*266mm.
(F) Adjust Screen VR (G2) to Y=100
±
10cd/m
2
.
(G) Warm up time more than 60 minutes.