Any pcb experts out there?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

TubeTruck

I'm from Boston. Deal with it.
Joined
Sep 4, 2019
Posts
1,417
Reaction score
2,161
Location
East TN
First Name
Denis
Truck Year
1978
Truck Model
Suburban K10
Engine Size
LQ9
Power wire that goes from the starter to the fuse box came loose in the terminal (not my crimp job, lol) and short circuited some stuff. Took out my RetroSound radio. It blows the fuse immediately. I took it apart and found this. I dabble in pcb stuff at work for old machines, but it's limited to soldering things back on the board or replacing them. Not identification. Does anyone know this stuff? I found this cracked chip on the board and figured I'd start here.

You must be registered for see images attach
 

Camar068

Supporting Member
Supporting Member
Joined
Feb 5, 2014
Posts
4,158
Reaction score
3,018
Location
Kentucky
First Name
David
Truck Year
1986
Truck Model
K10/LM7 5.3/4L60e/np208/3.73/32"
Engine Size
10 yrs Air Force
looks like L16B07. Can't find any info on it though. Can you send it to them for repair?
 

TubeTruck

I'm from Boston. Deal with it.
Joined
Sep 4, 2019
Posts
1,417
Reaction score
2,161
Location
East TN
First Name
Denis
Truck Year
1978
Truck Model
Suburban K10
Engine Size
LQ9
looks like L16B07. Can't find any info on it though. Can you send it to them for repair?
I think it's LT5B07, but yeah, there still isn't much info on it. Sending it in for repair was my last resort. A replacement chip is usually about $1.
 

Camar068

Supporting Member
Supporting Member
Joined
Feb 5, 2014
Posts
4,158
Reaction score
3,018
Location
Kentucky
First Name
David
Truck Year
1986
Truck Model
K10/LM7 5.3/4L60e/np208/3.73/32"
Engine Size
10 yrs Air Force
I think it's LT5B07, but yeah, there still isn't much info on it. Sending it in for repair was my last resort. A replacement chip is usually about $1.
maybe they'd be nice enough to sell you one or tell you what it is?
 

Latest posts

Forum statistics

Threads
42,140
Posts
910,041
Members
33,642
Latest member
Bhardiman1
Top