ZX81 Case - New Condition from Sinclair Spare Parts Inventory
ZX81 case inside bottom and outside top
ZX81 case outside bottom and inside top
Parts Identification |
ZX81 Screws in bag |

Diagram from Sinclair ZX81 Kit Assembly Instructions

The ZX81 and TS1000 cases are similar but not the same. Here are the differences.
| SINCLAIR ZX81 CASE | TIMEX TS1000 CASE |
| Channel 2-3 switch cut in case bottom | fixed chanel 36 - has no switch cut |
| Inside of case silver metalic coating for shielding | no metalic coating |
| Modulator video jack hole on right | Modulator video jack hole on left |
Parts Identification
ZX81 Screws in bag