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» Siemens PG685
Picture 19 of 41
Opened
General View
Front
Keyboard
Standing
It can be stored on its bottom
In normal position
Front sticker
FDD and HDD
Unusual slide-rotate trimmers for
brightness and contrast
Key lock
Rear: Battery holders, parallel port,
AG-S5 port, unknown DB9connector,
monitor output, SINEC H1 and serial port.
Rear: Power supply part
Rear: fan part
Battery holder
Built-in tests
DOS starting from hard disk
Formatting the hard disk
Derive running
Opened
Drives
Base board has some chips on it
Display PCB
Fan
Power supply unit opened for cleaning
Place for PSU
Mainboard
CPU is 80286
ROMs and VLSI chips
1MB of RAM
EPROM programmer board - interfaces
EPROM programmer board
EPROM programmer board -
hybrid circuits
More hybrids, it looks like some
kind of converter
HDD controller board
HDC chip
Floppy disk drive
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