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This service manual was determinant to enable to fix my Alpine Amplifier. I am pleased with my purchase. For a 5 star rating I would like to see a higher resolution scan of the printed circuit board lay-out because the gray scale grafics was dificult to see. Also some schematic diagrams were scanned at a slight angle. Never the less, it had all information I needed to troubleshoot and service my equipment.
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Complete manual, the good quality of reproduction allows enlarged print-out of the schematic diagram in the size it probably had in the original print edition and which is necessary for practical use.
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The service manual was complete and the components on the drawings very good visible.
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downloaded next day , manual is very helpful , fast and easy
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This Service Manual was exactly what I needed to repair my Philips TV. The purchase was convenient and I received the manual at the same day I paid for it.
CPD-EG300
POWER SAVING FUNCTION
This monitor is equipped with a power saving function. It goes into power-saving mode if either of the following conditions exist: If either the horizontal sync or vertical sync are not present, the monitor goes into suspend mode. Suspend mode means that the power-saving level is substantial, yet the monitor recovers relatively fast when you press a key or touch the mouse. If both horizontal sync and vertical sync are not present, the monitor goes into active-off mode. Active-off mode means that the power-saving level is almost at the level of being shut off, and the monitor takes several seconds to recover when you press a key or touch the mouse.
NOTE: The Power Saving function automatically
places the monitor into active-off state if you turn on the power switch and leave the rest of the system off. However, once the monitor can sense the horizontal and vertical syncs, it automatically returns to its normal operation state.
State 1 Normal 2 Suspend 3 Active-off
Power Used 100% approx. 10% approx. 7%
Resume Time none approx. 3 sec. approx. 10 sec.
Power Indicator green LED on green LED on off
Power Saving Indicator off orange LED on orange LED on
TIMING SPECIFICATION
Primary Mode
MODE Resolution (H x V) Dot Clock (MHz) HORIZONTAL Hor. Freq. (kHz) H-Total H-Blanking H-Front Porch H-Sync. H-Back Porch H-Active (µsec) VERTICAL Ver. Freq. (Hz) V-Total V- Blanking V-Front Porch V-Sync. V- Back Porch V-Active (lines) SYNC. Int(G) Ext(H/V)/Polarity Ext (CS)/Polarity Int/Non Int
1 2 3 4 5 6 7 8 9 10 640x480 640X480 720X400 800x600 800x600 1024x768 1024x768 1280x1024 1600x1200 1600x1200 25.175 36.000 28.322 40.000 56.250 65.000 94.500 135.000 158.400 173.000
31.469 31.778 6.356 0.636 3.813 1.907 25.422
43.269 23.111 5.333 1.556 1.556 2.222 17.778
31.469 31.777 6.355 0.636 3.813 1.907 25.422
37.879 26.400 6.400 1.000 3.200 2.200 20.000
53.674 18.631 4.409 0.569 1.138 2.702 14.222
48.363 20.677 4.923 0.369 2.092 2.462 15.754
68.677 14.561 3.725 0.508 1.016 2.201 10.836
79.976 12.504 3.022 0.119 1.067 1.837 9.481
75.000 13.333 3.232 0.404 1.212 1.616 10.101
81.913 12.208 2.960 0.370 1.110 1.480 9.249
59.940 525 45 10 2 33 480
85.008 509 29 1 3 25 480
70.087 449 49 12 2 35 400
60.317 628 28 1 4 23 600
85.061 631 31 1 3 27 600
60.004 806 38 3 6 29 768
84.997 808 40 1 3 36 768
75.025 1066 42 1 3 38 1024
60.000 1250 50 1 3 46 1200
65.530 1250 50 1 3 46 1200
NO YES -/NO Non Int
NO YES -/NO Non Int
NO YES -/+ NO Non Int
NO YES +/+ NO Non Int
NO YES +/+ NO Non Int
NO YES -/NO Non Int
NO YES +/+ NO Non Int
NO YES +/+ NO Non Int
NO YES +/+ NO Non Int
NO YES +/+ NO Non Int
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