Pioneer PRO-730HD Service Manual page 31

5
SUB SYNC
(Color Demodulation)
PROGRESSIVE
BLOCK
MODULE UNIT
SUBN/H SW
AXY1061
(IP, TWIN PICTURE,
IC2806
RESIZE)
TA1340F
SCL2
SCL2
SDA2
SDA2
SCL2
SDA2
DAC IC
M62399FP
ACL
HBLK
VBLK
CPURST
VDET
CBUSY
ACCLK
DET
CBUSY
5
6
SHARPNESS BLOCK
IC4305
IC4301 AN5395FBP
M52055FP
SHARP- SCL2
COMP SHARP
SDA2
NESS
FULL SW
DETAIL
31K SW
PRO-730HD
6
7
IC4306
M52055FP
VIDEO BLOCK
SPASS
PURERGB
M52055FP
COMPFULL
TC74HC126AF
SCL2
SDA2
CXA2153S
SCL2
SDA2
PGAIN
PBRT
AUTOACL
CXA2180AQ
31K/33K
VMUTE
PMUTE
ACLOFF
STDSW
OSDR
OSDG
OSDB
OSDBLK
OSDHALF
HSIZE
N
DEFLECTION SERVICE ASSY
RELAY1
RELAY2
POWER
SUPPLY
BLOCK
WP
CMUTE
CRESET
SCL2
SDA2 IC1204
CM0022AF
O
P
POWER SUPPLY ASSY
7
8
IC4601
IC4610
IC4606
IC4608
V.DEF, H.DEF,
HV. PS BLOCK
EEP
ROM
IC1203
24LC64(I)P
DIGITAL
CONV.
ASSY
31
8
A
B
C
D
E
F