Jcatsweeney
New Member
Looking for some help here... My SX-1250 is almost dead, When I power on I have illumination lights and that's about it. I'm starting with the AWR 106 power supply assy. I have taken some voltage readings and here is what I currently have.
Pin / Actual / Svc manual says I should have
#1. -66 / -62
#2. 66 / 62
#3. 0 / ground
#4. 0 / 0
#5. 0 / 0
#6. 85 / 85
#7. 23 / 23
#8. 0 / 5.4
#9. 0 / 13.5
#10. -5 / 25
#11. 84 / 65
#12. 0 / ground
#13. -63 / -63
#14. -23 / -25
#15. -86 / -87.5
I am thinking I should start by rebuilding this board. Pins 8 through 11 are obviously incorrect. the board appears to be all original. I'm new to electronics so any help or advice would be appreciated.
Pin / Actual / Svc manual says I should have
#1. -66 / -62
#2. 66 / 62
#3. 0 / ground
#4. 0 / 0
#5. 0 / 0
#6. 85 / 85
#7. 23 / 23
#8. 0 / 5.4
#9. 0 / 13.5
#10. -5 / 25
#11. 84 / 65
#12. 0 / ground
#13. -63 / -63
#14. -23 / -25
#15. -86 / -87.5
I am thinking I should start by rebuilding this board. Pins 8 through 11 are obviously incorrect. the board appears to be all original. I'm new to electronics so any help or advice would be appreciated.
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