Apple II

Has anyone encountered this issue before?

Apple ][ 1978 (rev 1) NTSC original non-plus
Powered and boots fine
Color screens on Choplifter and Defender come up fine
Basic prompt and simple Basic routines execute fine

Monitor is a 42'' model PAL/NTSC plasma
Using composite AV port

The other evening while watching The Thing (1978) I noticed an Apple ][ in one of the scenes (the main hero is playing chess on the computer in an Antartica lab)

I am curious: what other movies has the Apple ][ appeared in?

The power bulb under the power key on my Apple II (original 1978 with raised power key) will not glow on. The computer powers on and operates fine otherwise, loads a game from Disk ][ etc. Light bulbs on a language card glow fine. Beeps from speaker fine.

I removed the bulb, but as it is very small cannot tell for sure if it is fused. I have a replacement bulb (slightly larger size but I am told a genuine Apple II replacement part) which when I mechanically connected it to the power key copper output contacts (no soldering) also would not glow.

I've got a IIgs w/ROM1 and with a memory expansion board in the slot. Part# of apple card is 670-0025-A. Bank (0?) memory chips were soldered directly to the board and the remaining 3 banks had empty sockets.

All was working well until I wanted to play an old game (Shadow Gate by Icom) and the system reported out of memory. So, I went on e-bay to purchase what I thought was the correct type of memory chips. The 16-pin DIPs I purchased read:

GS I23W Korea
GM71256- 12