Repair Tool And Equipment - Epson PX-8 Technical Manual

REV.-A
6.2
Repair Tools and Equipment
Table 6-1 General Tools
Name Standard Q'ty
Use
Commercial-
ly available
Oscilloscope
50 MHz dual-beam type
1 Repair of control board Yes
Digital voltmeter 5 - 25V range 1 Measurement of circuit voltage Yes
DC regulator 0- 20V, with current con- 1 Repair of control board Yes
troller
Multitester 1 - kil range 1 Continuity test Yes
Soldering iron A
8778401501
1 R-920 3.2 x 1.25 Yes
Soldering iron 8 8778401601
1
FP-N02
28 x 25 x 15.5 x 1 2.5 No
Soldering iron C 8778401701
1 FP-N01
11 x 15.2
No
Soldering iron D 8778401801
1
1006 23 x 20 x 1 7 x 14
No
Solder pump
1 Repair of control board Yes
Nippers Middy Sure 1178 made by 1 Repair of control board
Yes
EPE Ltd.
Tweezers MM 125 mm 1 Repair of microcassette Yes
Phillips head screwdriver set 1 Repair of microcassette Yes
Flat blade screwdriver set 1 Repair of microcassette Yes
Pincette MM 125 mm 1 Repair of microcassette Yes
Phillips head screwdriver No. 100mm 1 Disassembly and assembly Yes
2 of case
81ade screwdriver No.2 100mm 1 Disassembly and assembly Yes
of case
Frequency counter 4 digits, 50 khz or above 1 Microcassette tape drive and in- Yes
ternal clock signal adjustment
Electronic thermometer Instantaneous tape 1 Control circuit board repair Yes
Ampere meter 1,uA
~
5A 1 Control circuit board repair Yes
Table 6.2 Repair Equipment
Name Standard
Q'ty
Use
Commercial-
ly available
Safety goggles
1 Soldering Yes
Gloves 1
Soldering
Yes
Solder 1
Soldering
Yes
Solder wick 1 Soldering Yes
Drier 1 Circuit board repair Yes
Lead wires AWG #30 or equivalent Circuit board repair and Yes
analyses
6-2