Rockwell 51R - 1974. Not just a calculator.

Channel Hopper

Channel Hopper

Suffering fools, so you don't have to.
Staff member
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6,010
My Satellite Setup
A little less analogue, and a lot more crap.
My Location
UK South
#1
Tha Answer book. Complete with switches and rechargeable batteries (that I am hoping to replace once I figure how to open the casing. Rockwell 51R - 1974. Not just a calculator._1060450 Rockwell 51R - 1974. Not just a calculator._1060450 Rockwell 51R - 1974. Not just a calculator._1060450 Rockwell 51R - 1974. Not just a calculator._1060450 Rockwell 51R - 1974. Not just a calculator._1060450 Rockwell 51R - 1974. Not just a calculator._1060450 Rockwell 51R - 1974. Not just a calculator._1060450
 
Terryl

Terryl

Specialist Contributor
Messages
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1,522
My Satellite Setup
OpenBox X5 on a 1 meter motorized dish.
And now a 10 foot "C" band dish.

Custom built PC
My Location
Deep in the Boonies in the central Sierra Nevada mountains of California.
#2
If my memory is not failing, (it's getting harded to streach the old gray stuff back that far) there should be 4 screws, one under each rubber pad.........Also ther may be a single screw under the center of the back label, feeling for it with your thumb nail may confirm this.

I would remove one pad to check.

If it has not been charged for a very long time the battery's may have leaked, hopefully not, as this is a good find.
 
RustySpoons

RustySpoons

Sleepy Hollow
Messages
2,207
Likes
1,232
My Satellite Setup
50E - 30W
CM 1.2m Polar Mount/Jack
65E- 65W
Gibertini 1m OP100 - STAB HH100 - Inverto Black Ultra 0.2 Twin
Mutant HD51
Edision Primo IP S2
Dreambox DM800HD
Venton Unibox HD2
Sony Bravia 50W829 DVB-S2 Tuner
My Location
South Wales
#4
Terryl

Terryl

Specialist Contributor
Messages
2,246
Likes
1,522
My Satellite Setup
OpenBox X5 on a 1 meter motorized dish.
And now a 10 foot "C" band dish.

Custom built PC
My Location
Deep in the Boonies in the central Sierra Nevada mountains of California.
#5
Terryl

Terryl

Specialist Contributor
Messages
2,246
Likes
1,522
My Satellite Setup
OpenBox X5 on a 1 meter motorized dish.
And now a 10 foot "C" band dish.

Custom built PC
My Location
Deep in the Boonies in the central Sierra Nevada mountains of California.
#6
Crazy when you think of it in years, dates don't appear that old. But years do.
Some of the dates I've been on lately look quite old.....That's crazy...:wacko:
 
RustySpoons

RustySpoons

Sleepy Hollow
Messages
2,207
Likes
1,232
My Satellite Setup
50E - 30W
CM 1.2m Polar Mount/Jack
65E- 65W
Gibertini 1m OP100 - STAB HH100 - Inverto Black Ultra 0.2 Twin
Mutant HD51
Edision Primo IP S2
Dreambox DM800HD
Venton Unibox HD2
Sony Bravia 50W829 DVB-S2 Tuner
My Location
South Wales
#7
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