Fuse for HP-23B

[Joan and Ed Richards]

Hi Guys:
I have been reading your mail and have downloaded some interesting things. I have answered some of you directly when I thought I may be of help. Now I need help. I am using a HP-23B power supply with an SB-102 transceiver. Every 5 min or so the circuit breaker trips. Upon investigation I found the circuit breaker to be rated at 1 amp. This seems light to me and it appears to have been added. At least the hole on the front of the chassis it is mounted in is not factory. The hole is shiny bare metal with burrs on both sides. Also there is a large (~1/2") hole and two small (~1/8") holes in the back of the chassis with nothing in them. Also appear to be added.
Can someone tell me what the original configuration was? Fuse or circuit breaker? what amperage rating? Where was it mounted? A manual or at least a schematic would be appreciated. I will pay all expenses of course. Thank you very much. Ed Richards,   K6UUZ  email < jsrich at roses.sparks.nv.us>
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