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Orion colbolt cb1200.1 puzzle.
Orion colbolt cb1200.1 puzzle.
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Old 16th September 2017, 12:20 AM   #11
rhempz01 is offline rhempz01  United States
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The board isn't the easiest thing to trace, its very cheap and badly soldered I had to repair alot of trace that was damaged due to heat.
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Old 16th September 2017, 12:36 AM   #12
Perry Babin is offline Perry Babin  United States
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Use your meter to find the 0 ohm connections. Gate resistor to any possible driver emitters.
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Old 16th September 2017, 01:29 AM   #13
rhempz01 is offline rhempz01  United States
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Yes, all I found were the 1am and 2a, on the power board with the 494, but it isn't powering up. Should I remove the outputs and deal with the power issurb? On the source there is 6.23v with no b+ remote and ground only
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Old 16th September 2017, 01:33 AM   #14
Perry Babin is offline Perry Babin  United States
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Only Rockford amps can be used with only ground and remote for troubleshooting.
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Old 16th September 2017, 01:45 AM   #15
rhempz01 is offline rhempz01  United States
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Oh OK perry. How should I check it?
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Old 16th September 2017, 02:10 AM   #16
Perry Babin is offline Perry Babin  United States
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If it won't power up normally, post the voltage on all pins of the power supply driver IC.
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Old 8th February 2018, 03:02 PM   #17
rhempz01 is offline rhempz01  United States
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I need to know what these the values of these resistors on an Orion 1200.1 rev.A they were to burnt to read the color codes. Can someone upload a picture of a healthy ps side of the board?
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Old 8th February 2018, 05:52 PM   #18
rhempz01 is offline rhempz01  United States
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This mess..
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Old 8th February 2018, 11:45 PM   #19
ian33 is offline ian33
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The original PS gate resistor is 10 ohms
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Old 13th February 2018, 11:29 PM   #20
rhempz01 is offline rhempz01  United States
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I don't know there designated placement on this board. I need to know what values go where on that side buy the ps fets. Along with the few other resistors as they were all burnt
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