The model 534-MB is a mantel model designed for dry-cell
battery operation. Battery connections are shown in the
Features of design include: Tropic-proof construction,
automatic volume control, magnetite cores in I.F.
transformers and broadcast oscillator coil, air-dielectric
trimming capacitors, straight-line edge-lighted plastic dial
First remove the control knobs by pulling them straight off
Then remove the cabinet back. It is fastened to the cabinet
body by four screws. The chassis is held in the cabinet by
four screws through the base of the cabinet. Removal of
these enables the chassis to be withdrawn from the cabinet.
When replacing the cabinet back make sure that the battery
cable passes through the hole provided in the cabinet back.