XAV-701BT/741
XAV-701BT/741
33
33
5-2. BLOCK DIAGRAM - AUDIO Section -
SIGNAL PATH
R-ch is omitted due to same as L-ch.
R-CH
POWER AMP
IC801 (1/2)
FL+
AIN_L
FL–
INPUT SELECTOR,
ELECTRICAL VOLUME
IC301
MUTING
Q302
R-CH
R-CH
D505
D501
D303
CN801 (1/2)
1
9
FR+
FR–
4
12
R-CH
RL+
RL–
2
10
RR+
RR–
3
11
R-CH
: AUDIO
: TUNER
A_MUTE
AUDIO_OUT_L
AUDIO_OUT_R
SDA
SCL
CN01
TUX-DSP02
(FM/AM TUNER UNIT)
RF_ANT_IN
J1
(ANTENNA IN)
MUTING
CONTROL
Q502
: NAVI
R-CH
CNC1
(1/2)
R-CH
J702 (1/3)
ZxZ
L
R
AUX1
AUDIO IN
L
R
R-CH
AUX2
AUDIO IN
REVERSE
IN
L
R
RSTN
CN601
G
B
R
EXT
8
13
7
6
9
11
3
4
BUFFER
Q603, 604
BUFFER
Q601, 602
CSYNC
12
R-CH
CNC1
(2/2)
FRONT
AUDIO OUT
L
R
R-CH
REAR
AUDIO OUT
SUB OUT
L
R
REVERSE
IN DETECT
Q852
FL
SL
SW
AP_L
AP_MUTE
FSYNC
MUTING
CONTROL
Q804, 805
MUTING
CONTROL
Q351, 352
MUTING
CONTROL
Q305
MUTING
Q301
R-CH
MUTING
Q311
(New type)
(Former type)
(E (PAL), South African, Russian)
(E (PAL), South African, Russian)
Note:
Refer to “1. NEW/FORMER DISCRIMINATION” on service manual
SUPPLEMENT-1 for how to distinguish New type/Former type.
Содержание XAV-701BT
Страница 100: ...18 XAV 701BT 741 MEMO ...
Страница 123: ...MEMO XAV 701BT 741 23 ...