Specifications

Color Inkjet Printer JV33-130/160
3-2
3-1. Outline
This chapter describes disassembly and reassembly of JV33-130/160. The description given here is chiefly of disas-
sembly procedures. As a rule, reverse the disassembly procedure for reassembly. For reassembly, however, descrip-
tion is added as needed, for example, if the procedure is different from the reversed disassembly procedure or if any
precautions are to be taken.
Where any adjustment is to be made in reassembly process, the adjustment procedure is described with the heading
“Adjust/Confirm”.
3-1-1. Precautions for disassembly and reassembly
Be sure to follow the precautions shown below before starting disassembly and reassembly.
 Be sure to turn off the main power switch (behind the printer) unless otherwise instructed, to prevent
human electric shock or circuit damage. (Turning off the power switch on the front panel is insuffi-
cient.)
 For disassembly and reassembly, be sure to wear gloves to avoid injury.
 For servicing, place the printer on a firm floor with sufficient space around it.
 Take great care to handle the printer, which is very heavy. At least five persons must cooperate to
install or remove the leg assembly to or from the main body.
 Use only the specified tools. (See P. 3 - 3 )
 Do not use any lubricants or adhesives other than specified.
 When handling a PCB assembly, never touch any elements on the PCB assembly with your bare hand;
otherwise static electricity may arise to damage elements.
To touch any element, be sure to use a grounding band.
 In reassembly, put wiring for every electric part in position.
(Otherwise, a cable may come in contact with a sharp edge or the noise resistance margin may
decrease.)
 If it is needed to operate the printer with cover removed, take care not to get injured with any moving
part.
 Be very careful to handle cutter blade to avoid human injury or damage of peripheral elements. It is
very sharp.
 Be sure to certainly join connectors and FPCs. Be careful to avoid insufficient or skewed insertion.
 To remove a part for which procedure is not described, carefully observe its installation status in
advance. Refer to the part catalog as needed.