HCD-IS10
2929
HCD-IS10
SECTION 6
DIAGRAMS
6-1. BLOCK DIAGRAM – DVD SERVO, VIDEO Section –
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DQ0 – DQ7
HD0 – HD7
A-1, A0 – A20
HA0 – HA21
OPTICAL PICK-UP
BLOCK
RF AMP, SERVO DSP,
MPEG DECODER
IC101
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED/LOADING MOTOR DRIVE
IC201
AUTOMATIC POWER
CONTROL (FOR CD)
Q102-1
DVDRFIP
6
MA
8
MB
9
MC
10
MD
11
RF
DVDA2
DVDB3
DVDC4
DVDD5
VOA/A
VOB/B
VOC/C
VOD/D
TNI18VOE/E+G
TPI19VOF/F+H
V2O29VC
LDO123LD (780)
AUTOMATIC POWER
CONTROL (FOR DVD)
Q102-2
LDO2
22LD (650)
FOO42
CD ON
SWITCH
Q101-1
DVD ON
SWITCH
Q101-2
VR (780)
MSW
LIMITSW
51VR (650)
FCS+
MSW
MDI120
MDI221
PD
130LIMIT
Q103
XROMCSCE
SD-RAM
IC104
X101
27MHz
36
FCS– 37
1
TRO41
TRK+ 35
TRK– 34
4
FMO38
SL+ 29
SL– 30
10
DMO37
TROPENPWM39
SP+ 27
SP– 28
31
32
41
46
47
13
SPFG50
45
SPDIF
216
ABCK
ABCK 210
ALRCK 209
ACLK 211
SMPTE_Y (0)
165
79, 80,
82 – 86, 89
29, 31, 33, 35,
38, 40, 42, 44
92, 77, 56 – 62, 74 – 67,
91, 63, 64, 75, 87
45, 25 – 18, 8 – 1,
48, 17, 16, 9, 10
DQ0 – DQ15
RD0 – RD15
A0 – A11
RA0 – RA11
2, 4, 5, 7, 8, 10, 11, 13, 42,
44, 45, 47, 48, 50, 51, 53
121 – 119, 117 – 113,
129 – 122
140, 141, 143, 144,
155 – 150, 139, 149
23 – 26,
29 – 34, 22, 35
76
XTALI
234
26
XRDOE
78
28
XWRWE
66
11
RESET
12
BA0 BA0
137
20
BA1 BA1
138
21
DRCLK CLK
146
38
CKE CLKE
147
37
DQM0 LDQM
111
15
DQM1 UDQM
132
39
RAS /RAS
135
18
CAS /CAS
134
17
RCS /CS
136
19
RWE /WE
133
16
FOCUS
COIL DRIVE
TRACKING
COIL DRIVE
SLED
MOTOR DRIVE
SPINDLE
MOTOR DRIVE
FWD173
24
25
16
REV172
17
15
LOADING
MOTOR DRIVE
REGULATOR
MUTE123MUTE123 171
19
MUTEMUTE4 169
20
TSD_MTSD-M 168
22
IOPMON40
40
8
PS
21
BUFFER
BUFFER
RF+3.3V
SDASDA
102
5
SCLSCL
101
6
EEWPWE
54
7
REGO2
REGO1
DVD_SOD IFSDO
36
97
DVD XIFCS xIFCS
72
99
DVD_SID IFSDI
35
100
DVD_SCO IFSCK
37
98
DVD_XIFBUSY IFBSY
73
112
MTK RST xSYSRST
71
VIDEO_MUTE 1
28
108
SYSTEM CONTROLLER
IC101 (1/3)
ALRCK
ACLK
ASDATA0
SPDIF
189
C
191
Y
183
B/Cb/Pb
185
Y/G
182
R/Cr/Pr
VIDEO_MUTE 0
23
(KHM-313CAB)
FLASH ROM
IC102
EEPROM
IC103
TX27M
SDA
SCL
OSC
BUFFER
IC111
YUV0
SMPTE_Y (1)
164
YUV1
SMPTE_Y (2)
163
YUV2
SMPTE_Y (3)
162
YUV3
SMPTE_Y (4)
161
YUV4
SMPTE_Y (6)
158
YUV6
SMPTE_Y (5)
159
YUV5
SMPTE_Y (7)
157
YUV7
VCLK
166
VCLK
HDMI_SDA
104
HDMI_SDA
HDMI_SCL
103
HDMI_SCL
PWON
223
PWON
B
SPDIF
C
HDMI BUS
XRST
197ASDATA0
A
VIDEO AMP,
75 Ω DRIVER
IC251
6
CVBSIN
4
CIN
8
YIN
11
CYIN
13
CbIN
15
CrIN
5
MUTE1
14
MUTE2
7
YC MIX
VIDEO OUT
VIDEO
J901
J902
VIDEO OUT
COMPONENT
Y
P
B
/C
B
P
R
/C
R
30
VOUTa
29
VOUTb
24
CYOUTa
21
CbOUTa
18
CrOUTa
17
CrOUTb
20
CbOUTb
23
CYOUTb
V_SEL
25
TRG-SW
198
CDM_OPEN
70
S003
(TRIGGER)
CKSW
52
S002
(CHUCKING)
OCSW
53
S001
(DISC IN/OUT)
SWITCH
Q2001
E
D
DMPORT_VIDEO
(EXCEPT E32, AR)
• SIGNAL PATH
: CD PLAY
: DVD PLAY
: AUDIO
: VIDEO
M
M001
(LOADING)
• Abbreviation
AR : Argentina
E32 : Latin America models except Argentina
(Page 30)
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1
3
9
4
2
2
9
6
5
1
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2
8
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5
1
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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