TCR-483 CB Radio service manual and schematic sheet

[Tonester]

Hello;

I'm new to this site. I'm looking for any Service Manual and Schematic Sheet that is related to this type of CB Radio by Radio Shack in Canada. Could someone PLEASE help me with this radio, I don't have a Handle yet but will work on it if I can get a copy of the service manual and schematic sheet.

Info found on back

By: Radio Shack (Canada)
CAT NO: 21-1557
MOD: TCR-483
FCC ID: AA021-1557
Manufactured In: Thailand
Imported For: InterTAN CANADA LTD., Barrie, Canada, L4M-4W5

InterTAN Australia LTD., A.C.N. 002 511 944
InterTAN U.K West Midlands., WS2-7PS
Trademark Licensed By Radio Shack, Division of TANDY Corporation (USA)
SER. NO.: 0157810

2 female plugs - 1 for(EXT.) 1 for(PA)
1 male screw plug for ANTENNA

Thanks - Tonester