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HT600, HT1000 mobile charger HTN5438A diagram
Posted: Sun May 27, 2018 7:07 am
by Jim202
Looking for a manual with internal wiring diagram for an HT5438A. Can't seem to get the portable radio battery to charge.
Jim
Re: HT600, HT1000 mobile charger HTN5438A diagram
Posted: Sun May 27, 2018 1:57 pm
by impalass427
Have you tested the blue charge light bulb? It will not charge a battery if the bulb is no good. It's 28 volts, but check with an ohm meter.
Re: HT600, HT1000 mobile charger HTN5438A diagram
Posted: Mon May 28, 2018 9:59 am
by Jim202
impalass427 wrote:Have you tested the blue charge light bulb? It will not charge a battery if the bulb is no good. It's 28 volts, but check with an ohm meter.
Lamp tests good.
Would really like to find a board layout and schematic of the box. Really think something is fried. I sort of can smell like something got hot, but don't see any component damage.
Jim
Re: HT600, HT1000 mobile charger HTN5438A diagram
Posted: Tue May 29, 2018 8:03 am
by impalass427
Ok Jim, I found the Service manual page that has the schematic. Tried to send a private email/pm but it wont take the copy/paste of it. need your email address. Don S