FLASH ROM
IC101
DQ0 – DQ7
HD0 – HD7
DG15/A-1, A0 – A20
HA0 – HA21
DIGITAL OPTICAL
TRANSCEIVER
IC231
D/A CONVERTER
IC301
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
RF AMP, SERVO DSP,
MPEG DECODER
IC102
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE/LOADING MOTOR DRIVE
IC201
AUTOMATIC POWER
CONTROL (FOR CD)
Q102-2
DVDRFIP
6
MA
8
MB
9
MC
10
MD
11
RF
USBP47
USBM
48
DVDA
2
SDTI1
14
DVDB
3
DVDC
4
DVDD
5
VOA/A
VOB/B
VOC/C
VOD/D
TNI18VOE/E+G
TPI19VOF/F+H
V2O29VC
LDO123LD (780)
AUTOMATIC POWER
CONTROL (FOR DVD)
Q102-1
LDO2
22LD (650)
FOO
DD1–
DD1+
DD2+
DD2–
DD3–
DD3+
DD4–
DD4+
OPIN1–
OPIN1+
DD5+
DD5–
OPIN2–
REGO2
REGO1
42
CD ON
SWITCH
Q101-1
DVD ON
SWITCH
Q101-2
VR (780)
MSW
LIMITSW
51VR (650)
FCS+
MSW
MDI120
MDI2
21
PD
130LIMIT
Q103
DVD/USB
DIGITAL OUT
XROMCS CE
SD-RAM
IC104
X101
27MHz
S003
(TRIGGER)
FL
FR
B
36
FCS–
37
1
TRO
41
TRK+
35
TRK–
34
4
FMO
38
SL+
29
SL–
30
10
DMO
37
SP+
27
SP–
28
31
32
41
46
47
13
SPFG
50
REV
172
FWD
173
45
TROPENPWM
39
ASDATA4
214 L O U T 1 + 2
LOUT1–
1
ROUT1+
48
ROUT1–
47
MCLK
10ACLK 211
BICK
9ABCK 210
LRCK
17ALRCK 209
SDA
20
SDA 102
SCL
19
SDA5
SCL
6
WP
7
SCL
101
EEWP
54
PDN
8XRST 228
SPDIF
216
XTALI
234
TRG_SW
198
XTALO
233
EEPROM
IC103
VBUS_OC
USB_OCD
USB_SW
181
VBUS_OE
179
MIX AMP
IC3711
SDTI2
15ASDATA1 202
SDTI3
16ASDATA2 203
SDTI4
13 LT
RT
ASDATA0 197 L O U T 4 + 38
LOUT4–
37
ROUT4+
33
32ROUT4–
MIX AMP
IC3771
FL, FR, LT, RT
C
USB_OCD, USB_SW
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
26
XRD OE
78
28
XWR WE
66
11
RESET
12
BA0 BA0
137
20
BA1 BA1
138
21
DRCLK CLK
146
38
CKE CKE
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
WIDE
177
16
• SIGNAL PATH
: CD PLAY
: DVD PLAY
: AUDIO
: VIDEO
:Y
: CHROMA
: COMPONENT VIDEO
: USB INPUT
FOCUS
COIL DRIVE
TRACKING
COIL DRIVE
SLED
MOTOR DRIVE
SPINDLE
MOTOR DRIVE
REGULATOR
25
24
16
17
MUTE123MUTE123
171
19
MUTEMUTE4
169
20
TSD_MTSD_M
168
22
IOPMON
40
40
8
PS
21
15
LOADING
MOTOR DRIVE
BUFFER
BUFFER
M
M001
(LOADING)
RF+3.3V
SW+5V
S002
(CHUCKING)
CKSW
52
S001
(DISC IN/OUT)
OCSW
SW+3.3V
53
REGO2
REGO1
P_I_DVD_SI IFSDO
32
19
97
P_I_DVD_XIFCS XIFCS
26
99
P_I_KRMOD KMOD
27
222
P_O_DVD_SO IFSDI
31
100
P_I_DVD_SCK IFCK
33
98
P_O_DVD_BUSY XIFBSY
28
11 2
P_O_DVD_SYSRST XSYSRST
34
P_VIDEO_MUTE
23
108
SWITCH
Q2001
SW+3.3V
P_DVD_I_MTK
_SLOT_IN
65
P_MIC_IN
SYSTEM CONTROLLER
IC401 (1/5)
CENTER VOLTAGE
GENERATOR
Q3801
VIDEO OUT
J1202
S VIDEO OUT
J1201
189
C
191
Y
187
CVBS
DSEL
227
J1203
COMPONENT
VIDEO OUT
Y
P
B/CB
PR/CR
183
B/CB/PB
185
Y/G
IN1–
IN2–
IN3–
IN4–
OPOUT1
FWD
REV
CTL
OPOUT2
REGCTL
182
R/CR/PR
VIDEO AMP, 75 DRIVER
IC1201
4
CVBS IN
2
C IN
6
Y IN
10
CY IN
12
CB IN
14
CR IN
23
CVBS OUT
26
C OUT
21
Y OUT
20
CY OUT
18
CB OUT
16
CR OUT
27
S-DC OUT
3
MUTE1
13
MUTE2
25
S1
9
I/P
CY
: DIGITAL OUT
3
2
D+
D–
CN001
(USB)
XVOICE
200
SCORE
199
XVOICE
SCORE
MIC
167
MIC
A
XVOICE, SCORE, MIC
SWITCH
Q464
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