
HCD-HX3/HX5/HX7
20
20
HCD-HX3/HX5/HX7
6-3. Block Diagram – MAIN Section –
(HX5/HX7)
(HX7)
OUTPUT SELECTOR
IC310
AUDIO IN
R-CH
J981
SC_D_IN,
SC_D_OUT
10
9
(HX5/HX7)
INPUT SELECTOR, ELECTRICAL VOLUME,
SURROUND/TONE CONTROL
IC304
: AUDIO
: CD PLAY
SIGNAL PATH
R-ch is omitted due to same as L-ch.
: XM
: SIRIUS
: AUDIO IN
: TUNER (FM/AM)
PHONES
R-CH
J982
6
Q309
Q308
Q311
Q328
INPUT SELECTOR
IC303
MUTING
IC315
R-CH
MUTING
CONTROL SWITCH
Q303, 304
MUTING
IC316
R-CH
MUTING
CONTROL SWITCH
Q306, 307
D/A CONVERTER
IC041
R-CH
XM RECEIVER
IC001
J001
3
2
1
D+
D–
VCC
XM
DATA BUS SWITCH
IC318
6 SSP_D_IN
8 L_OUT
5 R_OUT
2 PWR ENABLE
3 SSP_D_OUT
R-CH
XM
+5.4V
B+ SWITCH
Q316, 317
XM
+5.4V
XM
+3.3V
B+ SWITCH
Q001, 003
+4V
B+ SWITCH
Q314, 315
J301
SIRIUS
Q320
SC_D_IN
SC_D_OUT
D216
(HX3/HX5)
(HX5/HX7)
(HX3)
X001
45.158MHz
(Page 19)
Содержание CMT-HX3
Страница 61: ...59 HCD HX3 HX5 HX7 Pin No Pin Name I O Description 47 SAII_DA Not used 48 SAII_EN Not used ...
Страница 92: ...90 HCD HX3 HX5 HX7 MEMO ...
Страница 110: ...18 HCD HX3 HX5 HX7 MEMO ...
Страница 134: ...24 HCD HX3 HX5 HX7 MEMO ...