HCD-X10
29
29
HCD-X10
DIGITAL POWER AMP
IC3011
CN3005
FL+
LAT1
INIT
SOFTMUTE
SCDT
SHIFT
OVER LOAD
DETECT
Q3015, 3017
SPEAKER
IMPEDANCE
USE 4
Ω
MCK
BCK
LRCK
OVF1
DC DETECT
Q3004
E +13V
D3015
STREAM PROCESSOR
IC3006
5
4
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
25 OVFFLAGL
D1
OVER LOAD
DETECT
Q3007, 3009
OVER LOAD
DETECT
Q3014, 3016
OVER LOAD
DETECT
Q3006, 3008
OVER LOAD
DETECT
Q3010, 3011
OVER LOAD
DETECT
Q3012, 3013
X3001
49.1MHz
LAT3
INIT
SOFTMUTE
SCDT
SHIFT
LAT2
INIT
SOFTMUTE
SCDT
SHIFT
MCK
BCK
LRCK
OVF1
STREAM PROCESSOR
IC3004
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
25 OVFFLAGL
D2
MCK
BCK
LRCK
OVF2
STREAM PROCESSOR
IC3005
21 SCDT
22 SCSHIFT
23 SCLATCH
27 INIT
19 SOFTMUTE
24 OVFFLAGR
D3
LAT3
INIT
SOFTMUTE
OVF1
OVF2
DIGITAL POWER AMP
IC3012
5
4
DIGITAL POWER AMP
IC3007
5
4
DIGITAL POWER AMP
IC3008
5
4
DIGITAL POWER AMP
IC3009
5
4
DIGITAL POWER AMP
IC3010
5
4
3
3
3
3
3
3
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
L.P.F.
FAN MOTOR
DRIVE
Q3005
B+ SWITCH
(FOR FAN MOTOR)
Q3001 – 3003
• SIGNAL PATH
: AUDIO
M
M3000
(FAN)
7
FL
–
8
FR+
15
FR
–
14
SW2+
3
SW2
–
4
SW1+
5
SW1
–
6
SL+
10
SL
–
9
SR+
1
SR
–
2
SD_PCONT
6-5. BLOCK DIAGRAM – AMP Section –
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299