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This chapter covers upgrades to the PT-1300. You can attach a slim-type
CD-ROM drive and FDD, or upgrade the HDD, CPU, and memory.
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POS Terminal components and electronic circuit boards can be damaged
by discharges of static electricity. Working on POS Terminals that are still
connected to a power supply can be extremely dangerous. Follow the
guidelines below to avoid damage to your POS Terminal or injury to
yourself.
•
Always disconnect the unit from the power outlet.
•
If available, wear a grounded wrist strap. Alternatively, discharge
any static electricity by touching the bare metal chassis of the unit
case, or the bare metal body of any other grounded appliance.
•
Hold electronic circuit boards by the edges only. Do not touch the
components on the board unless it is necessary to do so. Do not
flex or stress the circuit board.
•
Leave all components inside the static-proof packaging that they
ship with until they are ready for installation.
•
After replacing optional devices, make sure all screws, springs, or
other small parts are in place and are not left loose inside the case.
Metallic parts or metal flakes can cause electrical shorts.
Содержание PT-1300
Страница 1: ...P PT T 1 13 30 00 0 P PO OS S T Te er rm mi in na al l User s Manual V1 0...
Страница 7: ...Contacting Your Dealer 42 Mainboard Components 44 Mainboard Components 45...
Страница 34: ...44 33 4 Secure the back plate the with a screw...
Страница 39: ...38 Notes...
Страница 44: ...44 43 your dealer...
Страница 49: ...48 CN9 FOR PCB Rev 1 2 COM 3 CN10 FOR PCB Rev 0 3 COM 4 CN10 FOR PCB Rev 1 2 COM 4 10 9 10...
