Hello all,
A couple of days ago I scored a Sanyo ICC 802D calculator in fantastic condition, for about $50. Sadly the adapter is missing and the owner didn't know if the device was working. I received it today and opened up the shell, however I don't know what and how the next steps should be.
Edit: BTW I just realized that it looks like one of the tubes is missing.
1. I think the big white- ish block in the middle is holding the batteries. How should it be removed/opened?
2. How should I remove the board from the back cover?
3. What is the best way to remove the blue cover on the bottom?
4. Is there a way to make the bulbs light up after I place the board onto my belt?
Really looking forward to hearing your expertise on this.
beauregard86, Livingthedream2018, jacklawyer, jessejames51, JoeLuna33, SabaSka109, Martog, 72Chevy, gbfreak2021 ; especially you guys![Very Happy :-D]()
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A couple of days ago I scored a Sanyo ICC 802D calculator in fantastic condition, for about $50. Sadly the adapter is missing and the owner didn't know if the device was working. I received it today and opened up the shell, however I don't know what and how the next steps should be.
Edit: BTW I just realized that it looks like one of the tubes is missing.
1. I think the big white- ish block in the middle is holding the batteries. How should it be removed/opened?
2. How should I remove the board from the back cover?
3. What is the best way to remove the blue cover on the bottom?
4. Is there a way to make the bulbs light up after I place the board onto my belt?
Really looking forward to hearing your expertise on this.
beauregard86, Livingthedream2018, jacklawyer, jessejames51, JoeLuna33, SabaSka109, Martog, 72Chevy, gbfreak2021 ; especially you guys



Statistics: Posted by atescetin — July 23rd, 2025, 6:09 am