HCD-SH2000
HCD-SH2000
2424
5-9. SCHEMATIC DIAGRAM – MAIN BOARD (1/4) (Suffi x 11) –
• See page 53 for Waveforms. • See page 61 for IC Pin Function Descriptions.
11
3.10
0
13.4
12.7
13.4
IC100
1MR113
2
3
4
1
32.768kHz
X110
8MHz
X113
100
RB131
10kR180
100R107
100R103
100R104
100R105
15kR274
470R174
15kR294
470R194
R137
100
100
100
100
R135
R136
100R184
100R118
100R189
JL191
10kR129
10kR130
10kR197
100R163
100R160
100R178
100R177
100R170
100R527
10kR271
100R171
MC2840-T112-1
D167
2.2C267
DA2J10100LD267
JL181
JL183
JL139
JL149
JL150
100R124
100R125
100
R120
100
R122
JL156
JL157
100R159
100R158
JL176
JL175
JL172
JL171
JL216
JL217
JL218
JL219
JL220
JL221
JL222
JL223
JL224
JL226
JL227
JL228
JL229
JL230
JL131
JL132
JL133
JL134
JL135
JL136
JL137
JL138
JL140
JL141
JL142
JL143
JL145
JL146
JL147
JL182
JL200
JL184
JL185
JL186
JL187
JL188
JL189
JL190
JL192
JL193
JL194
JL195
JL197
JL155
JL154
JL153
JL152
JL151
JL158
JL159
JL160
JL161
JL163
JL180
JL179
JL178
JL177
JL174
JL173
JL170
JL169
JL168
JL167
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
23P
CN105
AD-KEY-1
MASTER-VOL
LED-DRIVER-CLK
LED-DRIVER-LATCH
LED-DRIVER-OE
LED-DRIVER-DATA
MIC-GND
A+9V
MIC-SIGNAL
MIC-DET
STBY-LED
AD-KEY-0
SIRCS
D+3.3V
EVER+3.3V
/FL-DEIVER-CS
FL-DRIVER-DATA
FL-DRIVER-CLK
LED-GND
-VG
D-GND
LED+13.5V
JL211
JL215
4.7k
R224
4.7k
R222
50V
22p
C110
50V
22p
C111
R138
150k
R109
1.5kR278
1.5kR277
47kR119
16VC216 100
100
RB140
100
RB185
0.1
C298
0.1
C198
0.47
C165
JL212
JL213
JL214
JL225
10kR146
10kR272
100
R172
0R226
JL148
0
R213
100R161
10kR261
R225 100k
10kR175
220R121
100R126
100R229
100R230
0.1C127
0.1C128
470R100
470R102
50VC100 100p
50V100pC102
50V
27p
C113
50V
22p
C115
100kR167
220k
R111
*1 R190
*1 R190
4.7K - SAF, EA
1k
- E2, E51, MX
*2 R290
*2 R290
330 - SAF
1k - EA
4.7k - E2, E51, MX
0 - MY
3
5
7
94
1
2
35
36
37
88
87
85
86
84
89
44
63
60
70
79
68
43
42
41
40
25
20
21
58
18
59
58
4545
4747
8282
9595
92
97
51
52
53
54
55
80
69
49
100100
6
4
22
24
78
77
38
19
2
1
21
68
89
80
5
6
3
7
72
4
94
97
93
61
71
26
75
27
28
1
2
3
4
5
6
8
9
10
12
13
14
JL512
JL511
JL510
JL508
JL507
JL506
JL505
JL504
JL503
JL502
JL501
JL500
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN100
NC
RESONANCE
/DAMP-RESET
NO USE
/S D - S L O W
DAMP-CLK
DGND
FAN-LOCK
FAN- EN
DBFB
/SD-FAST
AC-DET
PCONT (MAIN)
PCONT (SUB)
JL513
59
63
AC-DET
60
61
26
71
69
70
DBFB
7272
75
7
10k
R241
RT1N141C-TP-1
Q204
POWER SWITCHING
R259
10k
Q205
LED SWITCH
2SB1690TL
R258
4.7k
100
16V
C162
0.1
C163
R186 10k
0.1
C116
R110
10M
R285 10k
JL129
JL130
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
515253545556575859606162636465666768697071727374757677787980
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
JL101
JL102
JL103
JL104
JL105
JL106
JL107
JL112
JL118
JL120
JL121
JL122
JL123
JL119
JL124
JL125
JL126
JL127
JL128
IC100
SYSTEM CONTROL
R5F3650KBDFA
1
FL-DRIVER-DATA
2
FL-DRIVER-CLK
3
LED-DRIVER-LATCH
4
SIRCS
5
LED-DRIVER-DATA
6
/LED-DRIVER-OE
7
LED-DRIVER-CLK
8
BYTE
9
CNVss
Xcin
Xcout
RESET
X-OUT
VSS
X-IN
VCC1
NMI
TRG-SW
AC-CUT
ST-RDS
/FL-DRIVER-CS
ST-CLK
ST-DATA
VBUS-OE
DAMP-CLK
/HUB-OC1
/HUB-OC2
I2C-CLK
I2C-DATA
TXD1
RXD1
CLK1
RTS1
MTK-SOD
MTK-SIO
MTK-CLK
DIGITAL-SEL
CLK-OUT
MTK-BUSY
MTK-XIFCS
MTK-RESET
MTK-POWER-CTL
HUB-RESET
HUB-VBUS-DET
FLASH-MEMORY
AUDIO-DATA
AUDIO-CLK
/LINE-MUTE
SPK-L-LED-RED
SPK-L-LED-BLUE
SPK-R-LED-RED
SPK-R-LED-BLUE
SUB-ON
PCONT-SUB
FAN- EN
/FAN-LOCK
VCC2
PCONT-MAIN
VSS
MIC-DATA-IN
AD-KEY-0
NO USE
/DAMP-RESET
/SD-SLOW
/SD-FAST
RESONANCE
DSP-DATA
DSP-CLK
/DSP-RESET
MIC-DETECT
USBA-LED-BLUE
TRYOPENPWM
CKSW
OCSW
REV
FWR
STBY-LED
DEST-IN
MTK-POWER-MONITOR
AD-KEY-1
USBB-LED-RED
Avss
MASTER-VOL
VREF
AVC C
USBB-LED-BLUE
0
0
0
0
0
3.2
3.2
3.2
3.2
3.1
0.1
0.4
1.3
1.3
1.3
3.2
3.0
2.4
2.4
0
2.7 3.2 3.2
3.2
2.9
1.1
1.2 3.2 1.7 1.6 3.2 3.2 3.2 3.1 3.3 3.3 3.3 1.6 0.6 3.3 3.4 3.43.10
0 0 0 0 0 0
3.200000 3.2 3.1 3.2 3.4 0 1.6 3.4 3.20
0
0
0
0
0
0
0
0
0
1.3
3.2
3.2
0.4
2.8
1.4
3.4
3.4
3.4
3.2
1.3
3.3 03.4 3.4 0 3.23.23.23.23.2 3.02.9 3.2 0.8
1 2
MIC-DATA-IN
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A
B
C
D
E
F
G
H
I
J
2
MAIN
BOARD
(4/4)
(Page 27)
3
MAIN
BOARD
(3/4)
(Page 26)
A
VOLUME
BOARD
CN1000
(Page 46)
1
MAIN
BOARD
(2/4)
(Page 25)
MAIN BOARD
(1/4)
B
DAMP
BOARD
(1/4)
CN1401
(Page 39)
Ver. 1.1
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