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Very clear copy. No pages missing. Big bonus is that it includes supplement. Price is affordable compared to what others ask for.
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Found the quality of the copy excellent and a very quick service. I would certainly recommend the service.
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Good quality, clear diagrams. Exactly what I needed.
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Good product. All the information is invcluded, but due to the complexity of the amplifier, it still is difficult to get it to operation again.
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Very professional seller; very fast, accurate and rielable service.
Picture is not displayed (LED is lit)
Is the LED red or green? green Do the Fans rotate?
red
Is the voltage applied to pin ² (PAS) No of the Signal PWB correct? Yes
No
AC/DC Power unit
Yes
With J106 (AC/DC Power unit) disconnected, is the picture displayed?
No
² +5.6V ´ GND
AC/DC Power unit Yes DC Fan No low (0V)
Is the voltage of pin - (J104) on the AC/DC Power unit 5V?
Is Voltage of the pin - (PAS) on the Signal PWB high? high (5V) Signal PWB
Yes Are the voltages of pins ¯, ² (J103) on the AC/DC Power unit correct? Yes ¯ +165V ² + 70V ¬ GND Are the voltages of the DC/DC Power unit correct?
AC/DC Power unit
AC/DC Power unit
No
Is the voltage of pin ³ (J102) on the AC/DC Power unit correct? No Yes ³ +3V ´ GND AC/DC Power unit
No (1.5V)
Panel Module
Yes See page 6 Panel Module DC/DC Power unit
5
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