 |
|
| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
| Reply |
|
|
LinkBack | Thread Tools | Display Modes |
|
#1
Posted to sci.electronics.repair
|
|||
|
|||
HEATHKIT 10MHz Oscilloscope overheating problem.
On Monday, May 29, 2000 at 3:00:00 AM UTC-4, Matt wrote:
Hello, I have two Heathkit 10MHz scopes and they both have failed at the same spot. So I am wondering if anyone else has had this problem. The problem is on the left vertical board and its down on the lower left side of the board (when you look at the component side of the board). The 10 Ohm resistor gets really hot, and eventually burns up. The display is majorly out of wack (for lack of a better term). Most controls have no effect, but it is displaying something. The model number for the scopes is: IO-4550. Thanks to anyone that is willing to help me out. If you need more info I have it. Thanks - Matt Rizzo Oakland University School of Engineering and Computer Science (SECS) |
| Reply |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| FS: HP/AGILENT 83525A (10MHz-8.4GHz) RFplugin (eg HP8350A/B, etc SWEEP OSCILLATORS) - RF/Microwave, near-new (WORKING), CALIBRATED in 2005. ITEM# REVISED | Electronics Repair | |||
| FS: HP AGILENT 83525A (10MHz-8.4GHz) RFplugin (eg HP8350A/B, etc. SWEEP OSCILLATORS) - RF/Microwave, near-NEW (WORKING), CALIBRATED in 2005. | Electronics Repair | |||
| Help: I have a McCoy 10Mhz TXCO - need to know supply volts ? | Electronics Repair | |||
| Need Service Manual For Heathkit IO-17 Oscilloscope | Electronics Repair | |||
| Micronta 10Mhz Logic probes, new, $13 shipped | Electronics Repair | |||
Linear Mode
