Today is a small guide for repairing a faulty CHIEFTEC GPS-500AB A. Today we will try to figure out why the unit does not work and the computer does not start with it. I will tell you all the nuances of repairing this power supply.
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SAVE with EPN KESHBACK service, we register and help Domovoy) ➔ http://alii.pub/648b4h
▼ Instruments:
T12 soldering station http://shp.pub/62gwy9
T12 build kit http://shp.pub/62gx07
Thermofan http://shp.pub/62gx7s
Component tester including Zener diodes ♥ http://shp.pub/62gxbv http://shp.pub/62gxcg
T4 ESR Component Tester http://shp.pub/62gxdm
VGA Tester for Monitor http://shp.pub/62gxes
LBP 30V10A http://shp.pub/62gxgj
LBP 60V5A ♥ http://shp.pub/646gjr
Multimeter ZT101 ♥ http://shp.pub/62gxi3
5MHz oscilloscope http://shp.pub/62gxn5
Oscilloscope 2 at 5MHz http://shp.pub/62gxop
110MHz oscilloscope updated version ♥ http://shp.pub/62gxpv
Probe divider 1-10 for 5MHz and 110Mg http://shp.pub/62gxse
Usb doctor new http://shp.pub/62gxvw
Doctor's USB http://shp.pub/62gxwo
USB load 15 watts http://shp.pub/62gy0y
USB load 65 watts http://shp.pub/62gy42
Ch341a programmer http://shp.pub/62gy5m
Beds for ch341a http://shp.pub/62gy76
Signal generator 1MHZ http://shp.pub/62gyb9
THERMOMETER DT8220 http://shp.pub/63deh4
▼ My instruments:
wire stripping http://shp.pub/62gyde
pliers, side cutters, pliers http://shp.pub/62gyfc
desoldering pump black ♥ http://shp.pub/62gyh3
screwdriver set black http://shp.pub/62gyin
Philips screwdrivers blue http://shp.pub/62gyke
small screwdrivers http://shp.pub/62h15j
VGA screwdriver http://shp.pub/62h16b
scalpel http://shp.pub/62h18g
electrician's screwdrivers red http://shp.pub/62h1ae
tweezers (set) ♥ http://shp.pub/62h1cq
pliers SN-01BM ♥ http://shp.pub/62h1f2
set of connectors http://shp.pub/62h1hs
Soldering mat http://shp.pub/62h1jc
T12 stand http://shp.pub/62h1m9
Extractor for contacts http://shp.pub/62h1n1
Probes multimeter http://shp.pub/62h1os
Sucker http://shp.pub/62h1pr
Timeline http://shp.pub/62h1rb
Third hand http://shp.pub/62h1t2
Magnifier lamp http://shp.pub/62h1um
▼ My components:
capacitors http://shp.pub/62h1yw
power elect capacitors http://shp.pub/62h22l http://alii.pub/62h25b
varistors 07471 http://shp.pub/62h281
fuses ceramic 5 * 20 http://shp.pub/62h29l
set of zener diodes http://shp.pub/62h2ar
SMD 1206 R http://shp.pub/62h2bc
SMD 0805 R http://shp.pub/62h2d3
SMD 0603 R http://shp.pub/62h2dv
SMD 1206 R kit http://shp.pub/62h2f8
SMD 0805/1206 kit Conder http://shp.pub/62h2hd
3W resistors http://shp.pub/62ql97
Stabilizers 800mA Kit http://shp.pub/62h2ji
Stabilizers 1.5A kit http://shp.pub/62h2l2
MS memory 24cXX http://shp.pub/62h2mm
MUR1620CTR http://shp.pub/62h2or
50-100W Resistors http://shp.pub/64g9v5
▼ My modules:
downgrade module LM2596 3A http://shp.pub/62h2pc
downgrade XL4016 9A http://shp.pub/62h2ra
boost module MT3608 2A http://shp.pub/62h2s9
boost module XL4016 9A http://shp.pub/62h2tt
Pilot WattMeter http://shp.pub/62h2ue
Motion sensor http://shp.pub/62h2vr
LED + Driver Kit http://shp.pub/62h2xi
LED monitor 15 ♥ http://shp.pub/62h2yh
LED monitor 15-24 http://shp.pub/62h2zn
BP 12V-5A http://shp.pub/63m77j
LED COB 12v10W http://shp.pub/63m7n3
▼ My soldering consumables:
solder KAINA yellow http://shp.pub/62h549
solder KAINA blue ♥ http://shp.pub/62h56e
flux AMTECH NC-559-ASM http://shp.pub/62h57y
thermal grease gd900 ♥ http://shp.pub/62h59b
thermosealant http://shp.pub/62h5c8
radiators 20x20x15mm http://shp.pub/62h5f5
heatsinks for chips http://shp.pub/62h5gw
metallized tape http://shp.pub/62h5ig
Tips Microwave T12 BCM2 ♥ http://shp.pub/62h5jf
tips T12-K / KU http://shp.pub/62h5kz
sponge http://shp.pub/62h5ly
braid http://shp.pub/62h5ni
XT30 / 60 connectors http://shp.pub/62h5oo
SM2.54 connectors http://shp.pub/62h5re
3m scotch tape http://shp.pub/62h5ub