Re: Apple IIc power supply

[Phoenyx <quazar@dcnet2000.com>]

One thing to keep in mind, the 2c requires DC input.

The 2c technical reference only gives the pinouts for the external
connector. Translate these to the 2c connector.

 --\/ - key slot on top

 7   1
6     2
 5   3
   4

1,7 = not connected
2,3 = signal ground (common electrical ground)
4   = shield ground (chassis)
5,6 = +15 VDC to internal converter

The internal converter operates with a supply voltage from 9 to 20 volts DC as (normally) provided from the external
power supply.

The following is supplied mostly for your info. For you purposes
you need to concentrate on a DC input supply which can match the
needs of the internal converter.

internal converter specs

Input
	+9 to 20 VDC

Max power consumption
	25 watts

Supply voltages (to computer)
	+5V  +-5%
	+12V +-10%
	-12V +-10%

Maximum supply currents
	+5V  1.5A
	+12V 0.6 A continuos
	     0.9 A continuos
	     1.5 A surge (for < 100 ms)
	-12V 100mA
	-5V  5mA

Max case temperature
	60 deg. Celsius


-- 

Cheers and best wishes,
Phoenyx

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