HCD-GTZ2/GTZ2i/GTZ3/GTZ3i
HCD-GTZ2/GTZ2i/GTZ3/GTZ3i
14
14
5-2. BLOCK DIAGRAM - MAIN Section -
R-CH
TUNER (FM/AM)
AM
FM ANT
AM ANT
ST-L
ST-R
ST-DOUT
R-CH
ST-DIN
ST-CLK
ST-CE
FM75
:
COAXIAL
ANTENNA
TUNED
61 ST-TUNED
RDS-DATA
76 ST-RDS-DATA
RDS-INT
75 ST-RDS-INT
43 ST-L
21
DA
TA
22
CLK
42
30
AUX-L
46 MIC
29 VOLINL
TONEOUTL
26
OUTL
44 CD-L
67 ST-DOUT
66 ST-CLK
63 ST-CE
R2A15216FP-DA
TA
60
9
SA2
POWER ILLUMINA
TOR
71
VACS IN
89
R2A15216FP-CLK
59
MIC DET
45
23
SWOUT
28
BB1L
37
RECAL
BAND-PASS
FILTER
Q115
R-CH
27
BB2L
BASS AGC
Q128
D630
D201
INPUT SELECTOR,
ELECTRICAL VOLUME
IC407
SYSTEM CONTROLLER
IC401 (2/4)
: AUDIO
SIGNAL PATH
R-ch is omitted due to same as L-ch.
: TUNER (FM/AM)
(GTZ3/GTZ3i)
(GTZ2i/GTZ3i)
J700
MIC
RV700
MIC LEVEL
MIC AMP
IC700 (1/2)
MIC AMP
IC700 (2/2)
E
F
D
65 ST-DIN
R
L
J120
PC IN
A
L-OUT
D116
REC-L
B
OUT
SW OUT
BASS AGC
: MIC
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