Frame Schematic Diagrams - Sony VPH-G90U Service Manual

10-1. FRAME SCHEMATIC DIAGRAMS

FRAME (1/11) WIRING
1
2
3
4
5
A B
FRAME (1/11)
J101 J102 TB101
BB
S IN S OUT
(INPUT,TBC,A/D
BD
Pre DRC,
Post DRC/AMP (VIDEO INPUT/OUTPUT)
(EXCEPT VPH-G90E)
CN360 CN400
60P 7P
60P 7P
CN346 CN351
WHT S-MICRO
CN352
NC WHT
S-MICRO
CN340
96P
96P
CN604
J1
TO CAR BOARD J240 RED
J2
TO CAG BOARD J260 GREEN
J3
TO CAB BOARD J280 BLUE
CN502 CN503
96P 96P
96P 96P
CN170 CN180
DA DB
(AFC,SUB WAVE Gen.) (SUB WAVE Gen.)
C
FRAME (1/11)
TB102
TB2
TB1 NC NC NC NC
3P 3P 3P 3P
IN OUT CN347 CN348 CN349 CN350
BA
(MOTHER)
CN341
96P
96P
CN605
MA
(MOTHER)
CN600
96P
96P
CN500
M(1/2)
(MOTHER)
CN532 CN533 CN505
12P 24P 48P
12P 7P 11P 48P
CN190 CN191 CN192 CN211
WHT WHT
DC
S-MICRO S-MICRO
(SUB OUT)
CN196
S-MICRO CN193 CN194 CN195
4P 7P 7P 7P
DD
4P
(SUB WAVE CONT.)
CN460 TO SUB DC
WHT
S-MICRO
NA
(SIRCS IN)
10-2 10-2
D E
(7SEG. DISPLAY)
96P 96P
CN700 CN702
BC MB MC
(INPUT SW) (INPUT B MOTHER) (INPUT C MOTHER)
CN380 CN701 CN703
96P 96P 96P
96P 96P 96P
CN606 CN607 CN608
CN601
96P
96P
CN501
CN504 CN506 CN507
96P 96P 96P
96P 96P 96P
CN210 CN220 CN230
DE DF
(MG WAVE Gen.) (V WAVE Gen/V.OUT,
2/4 POLE OUT)
F G
YB
TB701
CN410
15P
15P
CN902 IN OUT
RS-485
YA
RS-485
(OSD CPU)
RS-232C
422A
CN420 CN421
96P 96P
96P 96P
CN602 CN603
CN511 CN535
15P 10P
15P NC
CN83
L
(PROT CONT.)
VPH-G90J/G90E/G90U/G90M
H