File information: | |
File name: | p43_50r.pdf [preview p43 50r] |
Size: | 146 kB |
Extension: | |
Mfg: | Philips |
Model: | p43 50r 🔎 |
Original: | p43 50r 🔎 |
Descr: | Philips Monitor Monitor CD 2001[1].part02 Monitor CD 2001 E-MANUALS Philips crt 105b2 105b2_pdf p43_50r.pdf |
Group: | Electronics > Computer equipment > Monitors |
Uploaded: | 12-07-2021 |
User: | Anonymous |
Multipart: | No multipart |
Information about the files in archive: | ||
Decompress result: | OK | |
Extracted files: | 1 | |
File name p43_50r.pdf Repair flow chart 105B2 CM23 GSIII 43 9 Go to cover page A. Power Supply Failure Sympton: check 7103 check 2105 check 7103 no startup sound Y Y pin 4 osc. 100V< C2105<380V pin8 = 5V LED light off freq=40Khz N N N Y check check check 1101/1102/ 2110/2111/ 3135/6106/7103 6101/7102 3108/3131 check OVP check check 7112 check 7103 check 7103 Y 7106 / 7107 Y 7103 /7104 Y N pin 1,2,4,5 pin1 = 0V pin6 output ? latch? short Y check 6115/3113/ 3125/7102 Sympton: check check startup failure 6172/6157/6158/ +180,80,5,12, check 7103 N N LED blinking 6160/6161/6112 -12, 8, 6 pin 3 > 1V Burst sound short short Y N OPP possibly active replace 5110 |
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