Global india GI-21 R7TV fault finding and repairing

Processer  .......   toshiba hay 23  / 8873 csng 6 v 09
Eht  ..............    bsc 25  - 01 n 401 cd
H output  ........  D 1555
Power tr.  ........  d 5017
Vertical  ........   stv 8172 a     or    LA 78040
Sound output  ........ tda 7266 
....                    ..   .... .... hcf  4053 be

4 coil table fan winding data (subham)

Aluminium wire winding
Stator ..........  25 mm
Slots  .......... 4 slot (with copper shade ring )
Coil ......... 4 
Coil type ..... long   1  x  8      or        1 x  4
Resitance   ..... 160 ohms
Current  ...... 0.4 amps 
Sweep  ........    11  inch 

Pvc cutting switch board size 8 inch x 10 inch