Cdncarnut
Junior Member
- Joined
- Oct 29, 2019
- Posts
- 15
- Reaction score
- 12
- Location
- Ontario
- First Name
- Thomas
- Truck Year
- 1980
- Truck Model
- K5 Blazer
- Engine Size
- 350
My vintage 1980's Pioneer AM/FM Cassette has finally developed issues.
As I have two GM AM/FM Cassette units sitting on my shelf, I would like to install one of those.
Both units have the original correctors, with 6 inches of the original wiring harness, still attached.
When I review the wiring diagram, for my '80 K5, i notice that every one of the stereo units, shows a crossover between the head unit and the speakers.
It is difficult to make out the p/n on the online schematic, but I believe that it starts with 1600.
Nothing in my original parts manual nor in the illustrated parts manual makes any reference to this.
Online searches turn up nothing.
Can someone shed some light on this?
As I have two GM AM/FM Cassette units sitting on my shelf, I would like to install one of those.
Both units have the original correctors, with 6 inches of the original wiring harness, still attached.
When I review the wiring diagram, for my '80 K5, i notice that every one of the stereo units, shows a crossover between the head unit and the speakers.
It is difficult to make out the p/n on the online schematic, but I believe that it starts with 1600.
Nothing in my original parts manual nor in the illustrated parts manual makes any reference to this.
Online searches turn up nothing.
Can someone shed some light on this?