Sharp, Touch terminals, models:

ER-A771	Instruction Manual
ER-A850	Operation Manual
RZ-E601	Service Manual
RZ-X650	Hardware Operation Manual
UP-3300	Instruction Manual Service Manual
UP-3500	Instruction Manual
UP-3515	Instruction Manual
UP-5300	Service Manual Installation Manual
UP-5350	Installation Manual
UP-5700	Installation Manual Service Manual
UP-5900	Service Manual
UP-600D	Operation Manual Supplement
UP-V5500	Hardware Operation Manual
UP-X300	Instruction Manual
UP-X500	Specifications Installation Manual
ZQ-5000	Service Manual