AG-520VDH
IC4201 DETAIL BLOCK DIAGRAM
IC4201 Hi-Fi AUDIO SIGNAL PROCESS IC- DETAIL BLOCK DIAGRAM
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1
2
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11
12
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16
VCC
GND
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OUTPUT
SELECT
SWITCH
RCH
+
DET
NORMAL
OUTPUT
SWITCH
OUTPUT
SELECT
SWITCH
LCH
INPUT SWITCH RCH
INPUT SWITCH LCH
AGC &
SWITCH
FM
MODULATOR/
DEMODULATOR
LPF
PNR
LCH
AGC
+
GND
PREAMP
&
SWITCH
VCC
REC
DC2
HIFI
PLAY(H)
NOISE
DET
PNR RCH
BPF
BPF
LPF
FM
MODULATOR/
DEMODULATOR
AGC &
SWITCH
MUTE
REC AGC
ADJ.
GND
VCC
FSC/
MTS MUTE
IIC BUS
INTERFACE
REC AUDIO SIGNAL
PB AUDIO SIGNAL
VCC
MTS
MTS/SAP
DEMODULATOR
DEMODULATOR
BLOCK
DBX NOISE
REDUCTION
TUNER
SWITCH
SPECTRAL
DET
SPECTRAL
TIMING
VREF
WIDE BAND
TIMING
GND(L)
WIDE BAND
DET
L+R
REF
MTS
LED
AG-520VDH
45
Содержание AG520VDH - COMB. DVD/VCR/TV
Страница 7: ...4 ABOUT LEAD FREE SOLDER PbF 7 AG 520VDH ...
Страница 9: ...Fig 1 6 9 AG 520VDH ...
Страница 16: ...5 1 14 WIRE AND LEAD POSITION DIAGRAM Fig 12 16 AG 520VDH ...
Страница 18: ...5 2 MAINTENANCE CHART 18 AG 520VDH ...
Страница 20: ...Fig D2 20 AG 520VDH ...
Страница 21: ...Fig D3 21 AG 520VDH ...
Страница 22: ...Fig D4 22 AG 520VDH ...
Страница 35: ...7 4 TEST POINTS AND CONTROL LOCATION 35 AG 520VDH ...
Страница 36: ...36 AG 520VDH ...
Страница 60: ...AG 520VDH 60 ...
Страница 78: ...AG 520VDH 78 ...
Страница 79: ...11 EXPLODED VIEWS 11 1 MECHANISM SECTION AG 520VDH 79 ...
Страница 80: ...11 2 DVD SECTION AG 520VDH 80 ...
Страница 81: ...11 3 CHASSIS FRAME SECTION 1 AG 520VDH 81 ...
Страница 82: ...11 4 CHASSIS FRAME SECTION 2 AG 520VDH 82 ...
Страница 83: ...11 5 CHASSIS FRAME SECTION 3 AG 520VDH 83 ...
Страница 84: ...11 6 PACKING PARTS AND ACCESORIES SECTION AG 520VDH 84 ...