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HCD-PZ1D
HCD-PZ1D
36
36
5-3. BLOCK DIAGRAM - MAIN Section -
1
3
2
9
8
7
6
5
LOUT
SOUND CONTROL
IC101
SYSTEM CONTROL
IC501 (3/5)
RECA L
MIC_SCORE
SW OUT
FL OUT
DBFB
D417
HP DET
O-AUDIO-IC-DATA
O-AUDIO-IC-CLK
I-TU-DO
O-TU-DI
O-TU-CLK
O-TU-CE
I-TU-TUNE
BUFFER
Q891
MIC
LEVEL
MIC AMP
IC871 (1/2)
MIC AMP
IC871 (2/2)
RV891
3
5
MIC ECHO AMP
IC781
ECHO
LEVEL
RV795
FL MUTE
Q242
FRONT
SPEAKER
MUTE
Q691
DBFB FEED
BACK AMP
Q128
VACS
CONTROL
Q101,102
CVBUS OUT
Y
CB
CR
LCD VIDEO
COMPONENT VIDEO AMP
IC1501
VIDEO SELECTOR
IC1500
75
ȍ
COAXIAL
AM
FM
J221
TM901
R-CH
L
R
R-CH
+9V
DO
DI
CL
CE
TUNE
RCH
LCH
+9V
DO
DI
PLL
CLK
CE
TUNED
AUDIO IN
-2
-1
ANTENNA
MIC
J871
VIDEO/SAT
VIDEO
OUT
Y
-3
-2
-1
P
B
P
R
J1502
COMPONENT
VIDEO OUT
J1501
VIDEO/SAT
VIDEO IN
J1500
J1
(POWER PLUG)
: TUNER
: AUDIO
: VIDEO
: COMPONENT VIDEO
SIGNAL PATH
Summary of Contents for HCD-PZ1D
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