My broken Sharp GF777!

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BoomboxLover48

Boomus Fidelis
Six months ago I bought a mint Sharp GF777 but arrived all broken and non working. The broken radio parts were inside the box and also shattered plastic case sections. Luckily it didn't tear the speaker cone.

After carefully examining and removing broken parts I powered it on. Cassette was working but one channel totally out so also radio had issues. The tuning cord was hanging down and found the weighted wheel for tuning all broken to pieces.

I started getting parts one by one and finally fixed it all.


I postponed fixing the broken case for a while but seeing the temperature plunging to 40 F soon I had no excuse. I had to paint it soon.

It took a lot of patience and effort to fix all and put it all together. Luckily I found no screws in excess.

Now it looks great and works excellent!

I had to replace the main amplifier, radio board, weighted flywheel assembly, re string the cord, glue all broken pieces with 2K epoxy and JB Weld, open up the pots and clean and did deoxit treatment, and then
paint the case and the front grills.

Re stringing the tuner was not easy but I was lucky to get it done in 10 min. First I had issues the tuner wheel slipping a little bit, but pulled the spring to the next hole on the tuning gang large wheel made it all work well. That increased a little tension and solved the slipping on the 5 turns of thread on the tuning wheel axle.

Thanks to nikonfoo (Geoff), and Icemedmelon
(Lee) for parts and special thank to our Jimmy the GF King! bklyn sound for his advises and valuable suggestions.
 

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T-STER

Member (SA)
Wow well saved that man! Nice to see this brought back to life. Can i ask, did you respray the whole box? I ask as my GF has some unsightly scrathes on the side and was wondering how best to tackle them.

Great resto mate.
 

BoomboxLover48

Boomus Fidelis
BoomboxLover48 said:
Thanks! I painted the area leaving the front face of it. The side was damaged so I had to paint in such a way it wont look bad. :yes: :-D

T-STER said:
Wow well saved that man! Nice to see this brought back to life. Can i ask, did you respray the whole box? I ask as my GF has some unsightly scrathes on the side and was wondering how best to tackle them.

Great resto mate.
Thanks! I painted the area leaving the front face of it. The side was damaged so I had to paint in such a way it wont look bad. :yes: :-D
 

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floyd

Boomus Fidelis
they should just put a self destruct button on the gf 777 that you push in case of shipping lol. these damn things are the one box that is truly to heavy for it's own good. i love this model boombox but these see more horror than white women in monster movies , it's like the ups guy might as well dress like jason vorhees coming to destroy your gf 777.

oh well i'm glad you got her sorted , you gotta love these or who else would glue the crumbs back together to keep these basterds going . awesome work man.
 

BoomboxLover48

Boomus Fidelis
JVC Floyd said:
they should just put a self destruct button on the gf 777 that you push in case of shipping lol. these damn things are the one box that is truly to heavy for it's own good. i love this model boombox but these see more horror than white women in monster movies , it's like the ups guy might as well dress like jason vorhees coming to destroy your gf 777.

oh well i'm glad you got her sorted , you gotta love these or who else would glue the crumbs back together to keep these basterds going . awesome work man.
Thanks Floyd! :yes: :-D
 

BoomboxLover48

Boomus Fidelis
blu_fuz said:
Wow that was smashed really bad. You gave it a whole new life, nice job.
Thanks Joe! :-D I've watched so many broken boxes fixed like this here in Boomboxery and that was very motivating. :yes: Your advice on go around the tuner wheel axle first before re stringing really helped! :yes:
 

bklyn sound

Requiem Æternam
Well you did an amazing job there Royce ... I agree with Floyd shipping a 777 is big risk they really need to be extremely over packed.... Again very happy for you Royce great save😎😎
 

MyOhMy

Member (SA)
Dear me, sounds like you started with a real mess to deal with so all credit to ya for not only facing the challenge but producing such ab amazing result!!! :hooray:

Did you take any pics of the casing restoration and techniques? Huh, didya??? Come on, do tell!
 

BoomboxLover48

Boomus Fidelis
MyOhMy said:
Dear me, sounds like you started with a real mess to deal with so all credit to ya for not only facing the challenge but producing such ab amazing result!!! :hooray:

Did you take any pics of the casing restoration and techniques? Huh, didya??? Come on, do tell!
Thanks! :-D :-D case restoration was done first with Gorilla Glue 2K epoxy and then with JB weld, used glazed putty to level and wet sanded with 320 grit emery paper and later with 600 grit. I used a nice block of smooth oak wook piece under the emery paper for sanding and not the sanding block. This way it will keep everything in the same plane and broken side look smooth. Used plastic primer, Krylon Al dull paint over it followed by matte clear coat. Thanks to Jimmy for all his advise!
 

BoomboxLover48

Boomus Fidelis
I learned a lot working on this GF 777. Restringing the tuner cord, opening and cleaning all pots, replacing main amp, installing new belts (thanks to Bobby's Instructions), replacing tuner flywheel assembly, fixing the power button, and a lot!

The unit now looks excellent and became my daily user..
 

mancardo

Member (SA)
BoomboxLover48 said:
I learned a lot working on this GF 777. Restringing the tuner cord, opening and cleaning all pots, replacing main amp, installing new belts (thanks to Bobby's Instructions), replacing tuner flywheel assembly, fixing the power button, and a lot!

The unit now looks excellent and became my daily user..
:thumbsup:
 
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