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Repair tips

Make	Model	Problem	Solution	Date

Found: 12
Hitachi	A5 C2976TN	Sparks around crt base then reverts to st/by	LOP stage tuning cap o/c & clean up print on crt base	14-09-04
Hitachi	C2976TN	Dead	C703 10nF 2Kv bulged & faulty	14-09-04

Hitachi	C2976TN	Dead - BU2508AF s/c	C703 12nF 2kv o/c	14-09-04
Hitachi	C2976TN	Dead - went off with a bang	Quietly ticking noticed - mains smoothing cap 200µ 400v o/c	14-09-04
Hitachi	C2976TN	E/W int errors	Dry joints L752	14-09-04
Hitachi	C2976TN	Field - no scan at top just a few fback lines	IC501 TDA9160A	14-09-04
Hitachi	C2976TN	Int flyback lines on dark scenes	CRT int bad con on A1 electrode	14-09-04
Hitachi	C2976TN	Pic shifted laterally with ragged verts & arcing sound	TDA8350Q	14-09-04
Hitachi	C2976TN	To remove version no. from screen	Press ESC on the handset to display the service mode menu Press Standby Power back on whilst holding Vol+ and Vol- Without following the first two steps the procedure did not work	14-09-04
Hitachi	C2976TN	To remove version no. from screen	Press ESC on the handset to display the service mode menu Press Standby Power back on whilst holding Vol+ and Vol- Without following the first two steps the procedure did not work	14-09-04
Hitachi	C2976TN A5	E/W faulty	L751 dry joints IC601 TDA8350Q faulty	14-09-04
Hitachi	C2976TN A5	Lines at top of pic	44v supply to IC601 pin 8 from LOP low at 25v. Check D718/9 BY33J & C725 33nF 400v for o/c	14-09-04

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