[Elecraft] Elecraft K2 serial number 7699

2023-09-25 Thread Allan Forster
Hi, I have got to the VCO alignment stage of aligning my K2. I have got 7.4 volts on R30, this does not change when turning the core in L30. The core moves but does not appear to move up or down so I suspect that the VCO inductor is damaged. Does anyone know where I can get a replacement?

[Elecraft] Elecraft K2 serial number 7699

2023-09-25 Thread Allan Forster
Sorry, made a mistake and used the wrong frequency while attempting to set up the VXO. Now the voltage at R30 is 4.3volts and does not change when adjusting L30. Previous post ‘ I have got to the VCO alignment stage of aligning my K2. I have got 7.4 volts on R30, this does not change when

[Elecraft] Fwd: Elecraft K2 serial number 7699

2023-10-03 Thread Allan Forster
message: From: Allan Forster Date: 25 September 2023 at 14:21:18 BST To: elecraft@mailman.qth.net Subject: [Elecraft] Elecraft K2 serial number 7699 Sorry, made a mistake and used the wrong frequency while attempting to set up the VXO. Now the voltage at R30 is 4.3volts and does not change when

[Elecraft] K2/10

2023-07-01 Thread Allan Forster
Hi, Thanks to everyone that sent suggestions regarding my broken K2/10. I tried all suggestions but still broken, I did find that the frequency probe was broken though. The probe is now fixed and have been able to go through the alignment steps from the manual. I got as far as the VCO

[Elecraft] K2/10 problem

2023-06-27 Thread Allan Forster
Hi, I found that the actual power out did not match my setting, eg. I set 10 watts but power meter reads 14 Watts. Simple to calibrate the auto ATU or so I thought. While adjusting the 2 pots on the ATU the rig suddenly powered down. When I switched it back on the RX was not working, I

[Elecraft] K2/10

2023-05-13 Thread Allan Forster
Hi, I have recently acquired an Elecraft K2/10, it is an early model, serial Nr. 00739. I am looking for a manual specific to that early model or at least the re-alignment instructions. The transceiver is in very good condition but appears a little deaf. I have the following options fitted. SSB