Superstar 360FM Photo
- radiogaga
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- radiogaga
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- Call Sign: 26TM399
Re: Superstar 360FM Photo
Ok, so new 3 way switch added as below. The channel display will only work when the band switch is set to HIGH. MID or LOW and is goes off.
Anyone spot a mistake?
(Colours are factory correct)
Anyone spot a mistake?
(Colours are factory correct)
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26TM399 Hampshire and Isle of Wight
30TM399 Northern Costa Blanca
30TM399 Northern Costa Blanca
- cb4ever104
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Re: Superstar 360FM Photo
Looks to me like your EARTH wire is wrong , and you're shorting out the 8V supply . It should be on pin 8 by itself . Pins 9 , 10 ,and 11 should be jumpered together with the yellow SFT wire connected to any one of those .
That gives +8V to SFT on LOW and MID , and it grounds it on the HI band .
Sammy
That gives +8V to SFT on LOW and MID , and it grounds it on the HI band .
Sammy
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
- radiogaga
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Re: Superstar 360FM Photo
You're dead right.... My bad for not checking my work.
So now have the radio keying LOW and MID but not at HIGH. There is no power from the radio nor is it receiving um... First things first just got to figure out the lack of a HIGH band.
So now have the radio keying LOW and MID but not at HIGH. There is no power from the radio nor is it receiving um... First things first just got to figure out the lack of a HIGH band.
26TM399 Hampshire and Isle of Wight
30TM399 Northern Costa Blanca
30TM399 Northern Costa Blanca
- cb4ever104
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Re: Superstar 360FM Photo
VCO might need adjusting slightly. ?
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
- radiogaga
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Re: Superstar 360FM Photo
Sorry when I say lack of HIGH. I have no TX (LED to red) in HIGH, whereas it's there in LOW and MID, simply keying. That's on top of TX/RX issues
It was a birds nest of 5 band/UK40 mod... Along with all sorts of other diodes randomly not connected!
It was a birds nest of 5 band/UK40 mod... Along with all sorts of other diodes randomly not connected!
26TM399 Hampshire and Isle of Wight
30TM399 Northern Costa Blanca
30TM399 Northern Costa Blanca
- radiogaga
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Re: Superstar 360FM Photo
OK spent an age on this today and no joy with the High Band. Leave aside whether the final is blown, it will not key the LED in HIGH to TX.
Any ideas?
Any ideas?
26TM399 Hampshire and Isle of Wight
30TM399 Northern Costa Blanca
30TM399 Northern Costa Blanca
- 163TM847
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Re: Superstar 360FM Photo
Sounds to me the band switch is still not right, Test MX3 wire on high band and see if it has 8v or better still Take the 8v wire off the band switch and connect it directly to MX3 and see if you have high band, If so then its your band switching, There are 4 pins per section on the band switch and the input pin to each section is a sort of T shape, 8V goes to the T shape pin and then you can check which pin is for what band by using a multimeter.
I dont have my camera handy so this is a quick crude drawing of what the band switching should look like on that type of switch, You can easily test which pin is for what band with either a continuity test, One probe to T pin and other probe test each other pin on each position, Or 8v to T pin and test band pins for 8v
I dont have my camera handy so this is a quick crude drawing of what the band switching should look like on that type of switch, You can easily test which pin is for what band with either a continuity test, One probe to T pin and other probe test each other pin on each position, Or 8v to T pin and test band pins for 8v
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Last edited by 163TM847 on 27 May 2018, 19:56, edited 1 time in total.
- cb4ever104
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Re: Superstar 360FM Photo
His picture for the bands looks good . 8V on Pin 18 , with pink , violet and grey on 14 , 16 and 17 . Still sounds to me as if the VCO isn't locked on the HI band , but it would be a lot easier to diagnose with the radio in front of me .
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
- 163TM847
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Re: Superstar 360FM Photo
Before you adjust VCO, Do you have 8v on the MX3 wire when on high band position ? Does High band lock on Channel 1 High band ?
- radiogaga
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Re: Superstar 360FM Photo
OK - Something is a miss
GREY - LOW (MX3)
PINK - MID (MX1)
VIOLENT - HIGH (MX2)
All fine with 8v but clearly in the wrong order based on the previous info you gave me
My switch is wired as below
GREY - LOW (MX3)
PINK - MID (MX1)
VIOLENT - HIGH (MX2)
All fine with 8v but clearly in the wrong order based on the previous info you gave me
It is indeed one of those overseas switches.Black Spirit wrote: ↑19 May 2018, 13:13 You can get three way band switches from ebay [https://www.ebay.com/itm/2pc-Rotary-Swi ... 100623.m-1] MX1=LOW BAND, MX2=MID BAND, MX3=HIGH BAND,
My switch is wired as below
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26TM399 Hampshire and Isle of Wight
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- 14CS06
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Re: Superstar 360FM Photo
Hello
The Service Manual Superstar 360 FM are here
http://www.cbradio.nl/superstar/Service ... 010_FR.pdf
http://78roger.free.fr/president/manuel ... _360fm.pdf
@+
Claude
The Service Manual Superstar 360 FM are here
http://www.cbradio.nl/superstar/Service ... 010_FR.pdf
http://78roger.free.fr/president/manuel ... _360fm.pdf
@+
Claude
Photo Collector CB RADIO
- 163TM847
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Re: Superstar 360FM Photo
As Sammy says its difficult to know whats going on without actually seeing it.
- cb4ever104
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Re: Superstar 360FM Photo
I don't have any radios with me to use as a reference , however , you can see where the wires go to the pcb from the wiring diagram that was posted by Tim .
I've marked the colours on this one .
Sammy
Otter wrote: ↑17 May 2018, 10:25 It's not a picture, but the wiring is detailed in the service manual for the Cobra 148GTL-DX on CB Tricks.
http://www.cbtricks.com/radios/cobra/14 ... g35_36.pdf
I've marked the colours on this one .
Sammy
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30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
- radiogaga
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Re: Superstar 360FM Photo
Thanks Sammy it matches the diagram... Well... Nick Might you be able to have a look at it please??? Won't be for a couple of weeks until I'm back?
26TM399 Hampshire and Isle of Wight
30TM399 Northern Costa Blanca
30TM399 Northern Costa Blanca