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ZS-RS70BT/RS70BTB
ZS-RS70BT/RS70BTB
27
27
5-2. BLOCK DIAGRAM - MAIN Section -
FM/AM RECEIVER
IC1
INPUT SELECTOR, ELECTRICAL VOLUME
IC302
X1
32.768kHz
X801
10MHz
: AUDIO IN
: CD PLAY
: DAB/FM
: AM
SIGNAL PATH
R-ch is omitted due to same as L-ch.
: Bluetooth
R-CH
R-CH
R-CH
AUDIO IN
J351
ANT1
FM TELESCOPIC
ANTENNA
L6
AM BAR
ANTENNA
ANT1
FM TELESCOPIC
ANTENNA
93 DAB (BT) -TXD
94 DAB (BT) -RXD
78 O-BT-CTS
77 I-BT-RTS
76 I-BT-MUTE
75 O-BT RESET
MUTING
Q101
SWITCHING
Q303, 304
STBY
Q801, 802
CLOCK SHIFT
Q801
Q802
EEPROM
IC802
+
R-CH
J301
i
SP101
(L-CH)
SP201
(R-CH)
BT1
Bluetooth MODULE
LO+P
LO+N
RO+P
RO+N
UART_TX
UART_RX
UART_RTS
UART_CTS
RESET
MUTE
R-CH
R-CH
DAB1
DAB MODULE
(DAB TUNER)
AUD L
AUD R
POR N
SIN (RX)
SOUT (TX)
R-CH
DATA SELECTOR
IC401
R-CH
R-CH
R-CH
(RS70BTB)
(RS70BT)
(RS70BT)
(RS70BTB)
(RS70BTB)
(RS70BT)
+
BASS BOOST
SWITCH
Q301
Summary of Contents for ZS-RS70BT
Page 79: ...MEMO ZS RS70BT RS70BTB 79 ...