Hitachi, DVR, models:

500HDR10	Instruction Manual
HDR081	Instruction Manual Service Manual
HDR082	Instruction Manual
HDR161	Owner'S Manual
HDR162	Instruction Manual
HDR163 ARGOS	Instruction Manual
HDR165	Instruction Manual
HDR253	Instruction Manual
HDR325	Instruction Manual
HDR5T01	Instruction Manual
JPEG2000	User Manual
VTFX940EUKN	Operating Instructions Manual Service Manual