Sony VPL-CX70 Service Manual page 5

3. Semiconductors
4. Spare Parts
4-1. Notes on Repair Parts .................................................................................. 4-1
4-2. Exploded Views .......................................................................................... 4-2
4-3. Electrical Parts List ..................................................................................... 4-8
5. Block Diagrams
Overall .................................................................................................................... 5-1
C(1/4), QA (1/2) ..................................................................................................... 5-2
C (2/4) ..................................................................................................................... 5-3
C (3/4), QA (2/2) .................................................................................................... 5-4
C (4/4), HA, HB, L, NF, NR, U, V ........................................................................ 5-5
M, QB ..................................................................................................................... 5-6
GA, GB, GC ........................................................................................................... 5-7
6. Diagrams
6-1. Frame Schematic Diagrams ........................................................................ 6-2
6-2. Schematic Diagrams and Board Layouts .................................................... 6-3
Schematic Diagrams
2
................................................................................... 3-1
Frame Wiring ............................................................................................ 6-2
QA ............................................................................................................. 6-3
QB ............................................................................................................. 6-4
C (1/14) ..................................................................................................... 6-8
C (2/14) ..................................................................................................... 6-9
C (3/14) ................................................................................................... 6-10
C (4/14) ................................................................................................... 6-11
C (5/14) ................................................................................................... 6-12
C (6/14) ................................................................................................... 6-13
C (7/14) ................................................................................................... 6-14
C (8/14) ................................................................................................... 6-15
C (9/14) ................................................................................................... 6-16
C (10/14) ................................................................................................. 6-17
C (11/14) ................................................................................................. 6-18
C (12/14) ................................................................................................. 6-19
C (13/14) ................................................................................................. 6-20
C (14/14) ................................................................................................. 6-21
HA ........................................................................................................... 6-24
HB ........................................................................................................... 6-26
L .............................................................................................................. 6-28
VPL-CX70/CX75