Sony BKM-21D Maintenance Manual page 5

4-4-5.
4-4-6.
4-5. Control Circuit ...................................................................................... 4-4 (E)
5. Semiconductors ............................................................ 5-1
6. Spare Parts
6-1. Notes on Repair Parts .................................................................................. 6-1
6-2. Exploded Views .......................................................................................... 6-2
6-3. Electrical Parts List ..................................................................................... 6-3
6-4. Supplied Accessories ................................................................................ 6-15
7. Block Diagrams
BD (1/4) ...................................................................................................... 7-1
BD (2/4) ...................................................................................................... 7-2
BD (3/4) ...................................................................................................... 7-3
BD (1/4) ...................................................................................................... 7-4
BD2 ............................................................................................................. 7-5
8. Diagrams
8-1. Schematic Diagrams and Printed Wiring Boards ........................................ 8-2
Schematic Diagrams
BD (1/11) .................................................................................................... 8-4
BD (2/11) .................................................................................................... 8-5
BD (3/11) .................................................................................................... 8-6
BD (4/11) .................................................................................................... 8-7
BD (5/11) .................................................................................................... 8-8
BD (6/11) .................................................................................................... 8-9
BD (7/11) .................................................................................................. 8-10
BD (8/11) .................................................................................................. 8-11
BD (9/11) .................................................................................................. 8-12
BD (10/11) ................................................................................................ 8-13
BD (11/11) ................................................................................................ 8-14
BD2 (1/2) .................................................................................................. 8-19
BD2 (2/2) .................................................................................................. 8-20
Printed Wiring Boards
BD ............................................................................................................... 8-2
BD2 ........................................................................................................... 8-18
BKM-21D
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KILLER Detection (IC325, 327, 326) ................................. 4-4 (E)
APC Circuit (IC332 to 338) ................................................. 4-4 (E)
3 (E)