engineer shamraiz
72.9K subscribers
5:12
best solar inverter in Pakistan 2024
engineer shamraiz
1.8K views • 10 days ago
3:09
longi himo 6 vs himo 7/single glass vs double glass|
engineer shamraiz
407 views • 2 weeks ago
4:23
32 inch smart led tv color ptoblem solved just with remote
engineer shamraiz
147 views • 1 month ago
1:10
longi solar panel latest price at college road Rawalpindi market
engineer shamraiz
1.8K views • 1 month ago
7:26
how to repair 32 inch smart led tv sound problem
engineer shamraiz
211 views • 1 month ago
2:15
how to read apc ups real wattage
engineer shamraiz
362 views • 1 month ago
7:04
dawalnce microwave oven start button not working/how to repair touch panel button
engineer shamraiz
135 views • 2 months ago
2:05
sonashi speaker sound ic fault resolved
engineer shamraiz
180 views • 2 months ago
8:12
trion 3.6 kva solar inverter complete setting
engineer shamraiz
1.6K views • 2 months ago
11:10
how to install apps in ptcl smart tv box b760 hs2/sasta Android box in Pakistan
engineer shamraiz
942 views • 2 months ago
6:50
Trion ups Solar Setting/ Expert Tips and Tricks
engineer shamraiz
2.4K views • 3 months ago
9:42
homage ups solar setting 3.2 kva bolt hybrid inverter(Boosting solar Efficiency)
engineer shamraiz
5.4K views • 3 months ago
16:24
how to repair power supply fault stage wise/haier 32 inch lcd back light fault
engineer shamraiz
299 views • 4 months ago
4:16
how to upgrade apc ups smart 1500 for long backup ( increase charging ampere)
engineer shamraiz
614 views • 5 months ago
10:58
how to install apps in etisalat android tv box
engineer shamraiz
15K views • 9 months ago
8:55
apc ups battery calibration procedure|tutorial|battery constants list 2023
engineer shamraiz
3.6K views • 11 months ago
5:03
how to increase ups battery life upto 5 year
engineer shamraiz
1.7K views • 1 year ago
13:04
apc ups calibration tutorial/how to make apc serial cable /DIY
engineer shamraiz
1.5K views • 1 year ago
5:55
apc ups calibration software course with battery constants
engineer shamraiz
2.5K views • 1 year ago
3:03
engineer shamraiz 1st live video for subscribers with next videos planning
engineer shamraiz
483 views • 1 year ago
8:38
how to repair LG 42 inch dead LED TV
engineer shamraiz
1.5K views • 1 year ago
3:08
How to Add Bisskey in a 1506 HD Receiver/ptv sports bisskey 2022
engineer shamraiz
2.8K views • 1 year ago
6:39
homage ups circuit diagram
engineer shamraiz
3.3K views • 1 year ago
4:15
best voltages protector for home Appliances
engineer shamraiz
2.2K views • 1 year ago
6:33
homage ups fan not stoping solution/change charging cuttoff of ups
engineer shamraiz
20K views • 1 year ago
1:57
electronics repairing job
engineer shamraiz
1.6K views • 2 years ago
5:30
best digital volt meter 33D+
engineer shamraiz
1.2K views • 2 years ago
13:32
homage ups not charging fault, ups not power off with button
engineer shamraiz
25K views • 2 years ago
7:17
how to repair remote control button at home
engineer shamraiz
2.2K views • 2 years ago
6:48
echostar ups fault 5/install three wire fan in echostar
engineer shamraiz
2.7K views • 2 years ago
Load More