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TRS-80 Model 4P (Portable) 

The Model 4P was a portable version of the TRS-80 Model series (1, 3, 4). The floppy drives are 5 1/4" and are the vertical slots on the right. Monitor brightness and contrast are on the left along with the power and reset buttons. The screen is black and white. The empty space at the bottom of the monitor (visible space under the floppy drives) was room to put the keyboard away for portability.

Name

Radio Shack TRS-80 Model 4P

Manufacturer

Tandy (Radio Shack)

Original Price

$5.00 at a local thrift store

Mass storage options

hard drives?

Removable storage options

casette tapes or floppy drives

Ports

 

CPU

 

Memory

Unknown

Video Display

built in

Video memory

Sound

Operating Systems

 

Condition

Power light comes on but the drives don't light up nor does anything appear on the screen.

Software I have for this machine

None

This is a closeup of the Model 4P ready to be closed up. The keyboard is tucked into the unit.

This is the front with the cover on

This is a closeup of the keyboard. Notice the similiarity with the rest of the Tandy line at the time, namely the Tandy 1000s.

This is the backside with its access door open (hinged up). The power cord is on the right and the other ports are in the black area.

 

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