Table of Contents
Advertisement
4-10. SCHEMATIC DIAGRAM - DISPLAY Section (5/7) -
1
2
3
4
A
(5/7)
DISPLAY BOARD
B
R002
0
C
C002
0.01
CN001
24P
JL001
D
GND (LD)
1
JL002
LD (650)
2
NC
3
NC
4
JL003
PD
5
JL004
LD (780)
6
JL005
VR (650)
7
JL006
VR (780)
8
E
NC
9
JL007
VOE/E+G
10
JL008
VCC
11
JL009
OPTICAL
VC
12
JL010
PICK-UP
BLOCK
GND (PDIC)
13
JL011
(KHM-313CAB)
VOF/F+H
14
(1/2)
JL012
VOB/B
15
JL013
VOA/A
16
F
JL014
RF
17
JL015
(LO:DVD.HI:CD)MSW
18
JL016
VOD/D
19
JL017
VOC/C
20
JL018
TRK-
21
JL019
TRK+
22
JL020
FCS+
23
JL021
FCS-
24
C001
0.1
G
D001
ET001
MC2840-T112-1
(CHASSIS)
FCS-
FCS+
TRK+
TRK-
SPFG
H
RF+3.3V
IOPMON
REG01
MUTE123
LIMITSW
VREFO1.4V
I
REG02
JL022
14
J
R006
10k
DISPLAY
BOARD
IOP
(6/7)
(Page 32)
Q003-1
AUTO POWER
CONTROL (FOR CD)
Q003-2
AUTO POWER
CONTROL (FOR DVD)
K
L
DMO
FMO
MUTE4
TRO
FOO
TSD_M
TRG_SW
CKSW
M
OCSW
FWD
REV
CN002
15P
NC
1
JL042
XIFCS
2
N
JL041
XIBSY
3
JL040
XSYSRST
4
JL039
IFSDI
5
JL038
N
IFSDO
6
JL037
DGND
7
JL036
MAIN
IFSCK
8
BOARD
JL035
(3/4)
FWD
9
CN102
JL034
(Page 48)
REV
10
JL033
OCSW
11
O
JL032
CKSW
12
JL031
TROPENPWM
13
JL030
TRG-SW
14
NC
15
Note: When the TOUCH PANEL board is defective, exchange the entire mounted board.
HCD-SLK1i/SLK2i
• See page 50 for Waveforms. • See page 50 for IC Block Diagrams. • See page 55 for IC Pin Function Description.
5
6
7
8
Q001-1
CD ON SWITCH
Q001-2
DVD ON SWITCH
5
IC001
R011
Q001
+3.3V REGULATOR
1k
UM6K1N-TN
IC001
TK11133CSCL-G
0
0
D2
S2
IC B/D
C016
4700p
1
2
0
0
G1
G2
R013
0
0
47k
S1
D1
C008
C018
R007
0.22
1
100
0
3.3
5
Cont
Cn
4
0
DVD_LD
6
NC
GND
3
Q002
RT1N241C-TP-1
7
2
NC
NC
INVERTER
3.3
CD_LD
8
Vin
Vo
1
IC004
+1.8V REGULATOR
VOE
IC004
MM1661JHBE
VOF
VOB
VOA
C014
C029
0.1
0.1
R005
1M
VOD
VOC
C015
C019
10
12p
DVD_LD
CD_LD
X001
C012
C020
27MHz
R032
0.1
15p
330
C013
10
C027
16V
0.1
C028
R025
3
0.1
0
R030
15k
R028
100
JL023
R033
0
R034
10k
R010
22
R035
10k
C006
R026
47
0
C004
10V
47
10V
R027
Q003
QST8TR
0
1.5
1.5
R019
100
3.2
3.2
-1
-2
R008
100
0
0
C005
R003
R004
C007
0.01
100k
100k
0.01
IC002
IC003
R021
0
EEPROM
FLASH ROM
IC002
S-24CS16A0I-J8T1G
R029
MX25L3205DM2I-12G
0
3.3
3.3
R022
R023
R024
1
NC
VCC
8
1
_CS
10k
1k
1k
3.3
0
2
7
2
NC
WP
SO
3.3
3.3
3
6
A2
SCL
3
_W
3.3
4
GND
SDA
5
4
GND
R041
0
C011
0.01
9
10
11
12
13
TOUCH PANEL
BOARD
CN411
11P
4
R020
3
0
C010
C009
0.01
0.22
C021
C022
R031
R081
C033
R052
C037
C039
R061
1
1k
0
0.1
10k
1500p
10k
470p
10
0.5
R060
10k
R043
100
R038
0
1.8
IC B/D
R049
100
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
VOC
0.2
1
RF_A
VOB
0.2
2
RF_B
R037
VOA
0.2
100k
3
RF_C
VOD
0.2
4
RF_D
VOF
0.2
5
RF_E
0.2
VOE
6
RF_F
1.8
7
AVDD18_2
3.3
8
AVDD33_1
0.7
9
XTALI
0.9
10
XTALO
11
AGND33
0
12
V20
0
13
VREF0
0
14
REXT
IC005
0
15
MDI1
0
16
MDI2
RF AMP, SERVO DSP,
3.3
DVD/CD DECODER
17
LDO1
3.3
IC005
18
CXD9970R (LE) (SLK1i: US, CND)
LDO2
3.3
CXD9971R (LE) (SLK1i: AEP, E3, EA, SP, KR, TH, CH/SLK2i)
19
AVDD33_2
0.4
20
DMO
0.4
21
FMO
0
22
MUTE4
0
23
MSW
0.6
24
TRO
0.5
25
FOO
3.3
26
EEWP
0
27
USB_DP
0
28
USB_DM
3.3
29
VDD33_USB
30
VSS33_USB
0.8
31
PAD_VRT
1.8
32
VDD18_USB
C024
C023
R036
0.01
0.01
5.1k
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
R040
0
R044
0
R065
R066
3.3k
3.3k
R039
FB009
FB010
0
IC003
3.3
VCC
8
3.3
7
_HOLD
R047
0
0
SCK
6
0
SI
5
R046
0
FB008
R053
C025
C036
C041
100
0.1
0.01
0.01
C038
0.01
31
31
14
15
16
17
18
MAIN
L
BOARD
(Page 48)
(3/4)
CN104
CN412
11P
C488
100
10V
R072
C052
10k
0.22
CL012
FB013
R064
C034
C035
C040
R056
R063
560
0.01
1
1
10k
150
R057
100
CL006
CL007
CL008
R059
100
JL043
R073
0
R070
0
JL044
R076
0
105
104
103
102
101
100
99
98
97
C048
0.1
C050
0.1
0
96
VREF
3.3
C051
DACVDDC
95
CL009
1000p
0
TSD_ M
94
93
SPDIF
CL010
92
R074
XMAMUTE
CL011
3.3
0
91
TX
1.8
C045
0.01
90
DVDD18
3.3
89
RX
0
RB002
88
33
IFCS#
0
R077
R075
87
IFBSY
3.3k
1k
0
RA3
86
0
RA2
85
C046
0.01
3.3
84
DVDD33
RB005
33
0
83
RA1
0
82
RA0
0
81
RA10
0
80
BA1
79
DVSS18
0
78
BA0
3.3
77
RAS#
3.3
CAS#
76
3.3
RWE#
75
0
74
RA4
0
73
RA5
0
72
RA6
0
71
RA7
0
70
RA8
0
69
RA9
3.3
C047
0.01
DVDD33
68
0
RA11
67
1.6
R080
22
RCLK
66
3.3
65
DQM1
RB007
R079
33
0
RD8
RD9
RD10
RD11
FB012
FB016
RB006
33
RD12
FB018
RD13
RD14
RD15
RD8
RD9
RD10
RD11
RD12
RD13
RD14
RD15
HCD-SLK1i/SLK2i
19
20
21
22
C053
C054
0.01
0.22
3
2
1
IC007
+3.3V REGULATOR
CN003
IC007
TK11133CSCL-G
6P
CL013
IC B/D
1
TXD
4
5
CL014
2
RXD
R068
0
3
GND
R083
4
+3.3V
2.7k
5
V2REFO
CL015
6
RFMON
DGND
DVDD3.3V
15
DVDD5V
ASDATA0
DISPLAY
ALRCK
BOARD
(7/7)
ABCK
(Page 33)
ACLK
CVBSDVD_GND
CVBSDVD
3.3VA2
DISPLAY
(Page 29)
COREGND
D002
C068
MC2840-T112-1
0.1
ET002
C067
(CHASSIS)
0.1
IC008
SD-RAM
IC008
EM638165 TSA-6G
C061
0.1
RA3
3.3
VSS
28
27
VDD
RA2
RA4
0
0
A4
29
26
RA1
A3
RA0
RA5
0
A5
0
30
25
A2
RA10
RA6
0
0
A6
BA1
31
24
A1
BA0
RA7
0
0
A7
32
23
A0
RA8
0
0
A8
RB003
33
33
22
A10
RAS
RA9
0
0
A9
34
21
BA1
CAS
RA11
0
0
A11
35
20
RWE
BA0
C060
RB004
33
RA4
0
0.01
NC
36
19
CS
R084
RA5
10k
3.3
3.3
CKE
37
18
RA6
RAS
1.6
3.3
CLK
38
17
CAS
RB001
33
RA7
3.3
3.3
UDQM
RA8
39
16
WE
RA9
3.3
R082
NC
40
15
LDQM
10k
RA11
C066
3.3
0.1
VSS
41
14
RB008
VDD
33
0.3
0
DQ8
42
13
DQ7
3.3
VDDQ
43
12
VSSQ
0.3
0
DQ9
44
11
DQ6
0.3
0
DQ10
45
10
DQ5
C062
3.3
0.1
VSSQ
46
9
VDDQ
0.3
0.3
DQ11
47
8
RB009
DQ4
33
0.3
0.3
DQ12
7
48
DQ3
3.3
VDDQ
49
6
VSSQ
0.3
0.3
DQ13
50
5
DQ2
0.3
0.3
DQ14
4
51
DQ1
C064
DQM0
3.3
0.1
VSSQ
52
3
VDDQ
0.3
0.3
DQ15
53
2
DQ0
3.3
VSS
1
54
VDD
C057
C063
0.1
100
16V
C058
0.1
C065
R086
R087
0.1
FB021
0
0
23
(NC)
12
BOARD
(3/7)
RA3
RA2
RA1
RA0
RA10
BA1
BA0
RAS
CAS
RWE
DQM0
RD7
RD6
RD5
RD4
RD3
RD2
RD1
RD0
Hide quick links:
Advertisement
Table of Contents
