Pioneer PRO-710HD Service Manual page 24

1
PRO-710HD, PRO-610HD, PRO-510HD,
SD-582HD5, SD-532HD5
QQ
3 7 63 1515 0
3.1.3 SIGNAL BLOCK
A
A
B
TE
L 13942296513
Video Block
VY
SUB. VY
C
CN2454
MHD
H. BLK
SCP0
5
TY
TB-Y screens
TR-Y SW Block
MHP
MVP
CN7501
Tuner Block
RF SW
AXF1088
www
ANT A
D
ANT B
24
1
http://www.xiaoyu163.com
2
SIGNAL ASSY
Sub-color Sub-color
Demodulation Demodulation
Twin Picture Block Twin Picture Block
Block Block
2 Line Y/C 2 Line Y/C
Block Block
Main-color Main-color
Demodulation Block Demodulation Block
AV I/O AV I/O
Component Component
Block Block
MY
Y
3D Y/C Main-color
MB-Y
Sep. Demodulation
C
MR-Y
BLock BLock
MHD
MCCY 3
MVD
SCP0
SY
SUB.Y
2L Y/C Sub-color
SB-Y
Sep. Demodulation
SUB.C
SR-Y
BLock BLock
MVD MVD
3
Single- 5
TWIN-P
screen
3
Block
Y
or
B-Y
Sprit-
R-Y
H
V
3
MCCY
SCCY
A
SIGNAL ASSY
AMP
Tuner 2 Audio
FE2
MTS
SW
x ao
IC2802
Tuner 1 Audio
FE1
. i
AMP
2
http://www.xiaoyu163.com
3
FE2 FE2
Tuner Block Tuner Block
FE1 FE1
Q Q
3 6 7
TV2-V (1Vp-p)
TV-L
MTS
To
DECODER
AV I/O Block
u163 TV-R
IC2801
y
TV1-V (1Vp-p)
3
4
2 9 9 4
8
3D Y/C Sep. 3D Y/C Sep.
Block Block
Main Main
Microcomputer Microcomputer
Block Block
IC2454
EEPROM
1 3 1 5 0 5 8 2 9
Note :
Main picture is able to receive the
ANT A and B.
m
Sub picuture is able to receive the
ANT A only.
co
.
4
2 8
9 9
9 4 2 8 9 9