Flcb Assy (2/2) - Pioneer HD-V9000 Service Manual

1

10.24 FLCB ASSY (2/2)

QQ
3 7 63 1515 0
A
B
1:1F
F 1/2
S E L _ R S
C
F 1/2 1:1C
R X D
TE
L 13942296513
1:1B
F 1/2 T X D
TP7350
1:1D
D T R
1:1D
TP7351
F 1/2
D S U B _ P O W E R _ I N
D
to SubCPU
1:6C
F 1/2
JAMMA
JAMMAB
JAMMAC
JAMMAD
JAMMAE
JAMMAX
E
JAMMAY
JAMMAZ
1:1F
F 1/2
S T O P _ S T
www
V N F 1 0 8 4 - A
K N 7 0 0 1
1
F
GNDD
F
2/2
118
1
http://www.xiaoyu163.com
2
SEL
TP7345 TP7320 K7304
SEL_RS
RXD
TP7346 TP7344 K7305
R 7 3 0 2
2 2
TXD
TP7348 K7306
R 7 3 0 3
2 2
R 7 3 0 4
2 2
TP7349 K7307
DTR
V+3R3D
JAMMAA
V N F 1 0 8 4 - A V N F 1 0 8 4 - A
K N 7 0 0 3 K N 7 0 0 5
x ao
1 1
y
V N F 1 0 8 4 - A V N F 1 0 8 4 - A V N F 1 0 8 4 - A
K N 7 0 0 2 K N 7 0 0 4 K N 7 0 0 6
1 1 1
. i
2
http://www.xiaoyu163.com
3
8
RX9
K7314
V+3R3E
IC7301
1
S E L V C C
2
TP7336
1 A S T
3
TP7337
1 B 4 A
4
1 Y 4 B
5
2 A 4 Y
6
2 B 3 A
7
TP7329
2 Y 3 B
8
G N D 3 Y
V+3R3E V+3R3E
GNDD
TC74LCX157FTS1
Q Q
3 6 7
RX15 9p-15p Serial Selector
SEL_RS Y DSUB
K7313
L -> A 9pin
H -> B 15pin
u163
HD-V9000
3
4
2 9 9 4
V+3R3D
V+3R3E
C 7 3 0 2
1 0 0 u / 1 6
C 7 3 0 1
1 6
0 . 1 u / 1 6
1 5
1 4
1 3
1 2
TP7330
1 1
1 0
9
TP7331
GNDD
1 3 1 5 0 5 8 2 9
DSUB_POWER_IN
Q 7 3 0 8
D T C 1 1 4 Y U A
GNDD
m
co
.
4
2 8
9 9
V+3R3E
"EVER POWER" or "P
DEFAULT SETTING =
RS232 Line Dri
TP
TP7363
C 7 3 0 5
0 . 1 u / 1 6
C 7 3 0 8
0 . 1 u / 1 6
TP7364
C 7 3 0 6
0 . 1 u / 1 6
T
GNDD
RS232 Line Dri
TP7
TP7368
C 7 3 0 3
0 . 1 u / 1 6
C 7 3 1 0
0 . 1 u / 1 6
TP7370
C 7 3 0 4
0 . 1 u / 1 6
T
GNDD
9 4 2 8 9 9
R
GNDD