
4VPL-S900E, VPL-S900M, VPL-S900U
7-3. BB BOARD BLOCK DIAGRAM (2/2) .........................................................7-3
7-4. C, NF, NR, U and V BOARD BLOCK DIAGRAM ......................................7-4
7-5. BAA, H, QA and QC BOARD BLOCK DIAGRAM.....................................7-5
7-6. F, GA, GB and GBA BOARD BLOCK DIAGRAM .....................................7-6
8. DIAGRAMS
8-1. FRAME SCHEMATIC DIAGRAM ..............................................................8-1
8-2. SCHEMATIC DIAGRAMS/PRINTED WIRING BOARDS ........................8-2
SCHEMATIC DIAGRAMS
QA Board .............................................................................................................8-3
QB Board .............................................................................................................8-5
QC Board .............................................................................................................8-5
BA (1/3) Board.....................................................................................................8-8
BA (2/3) Board.....................................................................................................8-9
BA (3/3) Board...................................................................................................8-10
NF Board............................................................................................................8-12
NR Board ...........................................................................................................8-12
U Board ..............................................................................................................8-12
V Board ..............................................................................................................8-12
C (1/5) Board .....................................................................................................8-13
C (2/5) Board .....................................................................................................8-14
C (3/5) Board .....................................................................................................8-15
C (4/5) Board .....................................................................................................8-16
C (5/5) Board .....................................................................................................8-17
H Board ..............................................................................................................8-21
BAA Board ........................................................................................................8-23
QD Board ...........................................................................................................8-23
F Board ..............................................................................................................8-25
GA Board ...........................................................................................................8-25
GB Board ...........................................................................................................8-27
GBA Board ........................................................................................................8-29
BB (1/6) Board...................................................................................................8-30
BB (2/6) Board...................................................................................................8-31
BB (3/6) Board...................................................................................................8-32
BB (4/6) Board...................................................................................................8-33
BB (5/6) Board...................................................................................................8-34
BB (6/6) Board...................................................................................................8-35
PRINTED WIRING BOARDS
QA Board .............................................................................................................8-2
QB Board .............................................................................................................8-4
QC Board .............................................................................................................8-4
BA Board .............................................................................................................8-6
NF Board............................................................................................................8-12
NR Board ...........................................................................................................8-12
U Board ..............................................................................................................8-12
V Board ..............................................................................................................8-12
C Board ..............................................................................................................8-18
H Board ..............................................................................................................8-21
BAA Board ........................................................................................................8-22
QD Board ...........................................................................................................8-22