Daewoo DSL15M1TC, Руководство по обслуживанию

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63
2. MT1389HD TQFP 256
F-
C
DCKE
CB10
0.1uF
Q4
2SB1132
1
3
2
AUDIO INTERFACE
ADD
JI
TF
O
JI
TF
N
IO_1
USBP-1
VSYNC.1
TP6
L12
FB
R41
33k
C24
33pF
R52 10k
D
A11
+
CE14
CDV100uF/25V
Q3
2SK3018
1
3
2
B
AVCC
AD
0
DQ8
C9
20
pF
ABCK [5]
R53 100
124 RKV
TP61
RS-232
XO
TCK
TP66
L8 3.3uH
R1
2
1
5k
YUV[4..6] [4]
V1P4
SPD
AT
A
A18
TP18
TP5
R45
20k
E
GND 1,2,4,5,6
LIMIT
IR
UW
R#
TRO
R129
RKV
CB14
0.1uF
TP36
123 RKV
Vcc
XI
P
RD#
A12 A20
GND
C47
0.1uF
C5
0.1uF
1
VSTB [1]
A
DCLK
RFOP
TROUT
C
13
0.
47uF
/N
C
U4
BA5954
1
9
10
12
3
2
15
7
14
13
21
19
20
24
27
6
4
5
28
8
11
17
18
16
23
22
25
26
29 30
VINFC
PVCC1
PGND
VOSL+
CF2
CF1
VOTK+
VNFFC
VOFC+
VOFC-
PVCC2
PGND
VNFTK
CTK2
BIAS
VOSL
VINSL+
VINSL-
STBY
VCC
VOSL-
VOLD+
VOLD-
VOTK-
VINLD
PREGND
CTK1
VINTK
G1 G2
L11
FB
TP4
2N3904
ADD
IO
_
19
MA7
IO_16
V1P4
TRIN
C41
0.015uF
L30 10uH
RFV33
FOSO
A16 URD#
MS_SDIO
TP38
RFV33
V1P4
SL+
YUV6
SP-
SL-
A
L
RCK
SUBA
PLLVD
D
3
89_
ALS
R24 100k
+
CE17
CDV47uF/25V
R36
1
A/a
压敏电阻
A7
LIMIT
CB34
0.1uF
C17
4.7uF
V18
SCL [3]
SP+
B
IO_[0..19]
TX
D
stop
+
CE20
CDV47uF/25V
TP33
C30 1uF
C27
C/NC
pl
a
y/
p
C18
CDV10uF/25v
C2 390pF
C7
2200pF
2SK3018
Very Important to
reduce Noise
DQM[0..1] [3]
SPBCK
V18
WE#
VR
EF
DQ
15
GPI
O
_4
TP58
CB23
0.1uF
TP55
+
CE21
CDV47uF/25V
CB17
0.1uF
Q2
2SK3018
1
3
2
TCK
V1P4
ADACVDD
IN
T
0
#
TP30
TP11
C37
0.1uF
TP42
19
reserve this circuit for
protection OPU
CS# [3]
SP-
ACLK
F
DA
CV
DD3
IO_11
HSYNC#.1
J5
4x1 W/HOUSING
1
2
3
4
FLASH
2
ADD
SPMCLK [3]
ABCK
DQM[0..1]
SP-
DACVDD3
LDO1
SPDATA.1
CB27
0.1uF
R28
0
12
MS_SDIO 3
IOA
OPO
AD
AC
VD
D
USBM-1
YUV7.1
YUV7.1
TP7
DV33
USBM
R89
33
R54
NC/10K
C34
0.1uF
R
8
1
00k
R7 0
TP47
TP67
DV33
AD[0..7] [3]
SCL
DMSO
PW
R
#
DMO
TEO
IO-17.1 IO-17
TP75
C
8
VCC
CAS#
RFO
TROPEN
BA0
USBP-1
+
CE13
CDV100uF/25v
C38
330pF
L32 10uH
R35
1
TP62
TP24
DV33
MA[0..11]
DACVDD3
A4
HSYNC#.1
R91 RKV
DV33
RFV33
SPDATA [3]
CS#
ABC
K
AS
D
A
T
0
TP21
R75
103
TP50
R15 100k
BA[0..1]
FMSO
URST#
AC
LK
SPBC
K
RX
D
ASDAT1.1
D2
1N4148NC
C46
0.1uF
TP85
125 RKV
MEMORY
13
DV33
A[0..21]
OP+
FMO
A17
L33 10uH
J3
CON2
CON2.0-2
1
2
压敏电阻
USBM
HSYNC#
MDI2
R68 0
TP57
CB30
0.1uF
DVD-LD
RFV33
SPDATA
ASDAT[0..3]
OP-
SPBCK
CB28
0.1uF
G
VIDEO INTERFACE
18
NC
FOSO
SDA
MA0
C45
0.1uF
ADD
AVCC [1]
TRCLOSE
IO_12
A13
SP+
MS SDIO.1
R31 4.7
TP49
R56
0
R42 33k
TP84
C/c
PWR#
MDI1
XT
ALI
MA1
89_ALS
CB12
0.1uF
CVBS [4]
IOA
STBY
VSYNC#
APLL
V
D
D
3
SL-
TP77
YUV[4..6]
ALE
play /p
ASDAT3
TP60
TP34
+
CE19
CDV100uF/25V
V18
PCE# [3]
VS
T
B
TDI
Ej
e
ct
R29
0
+
CE23
CDV10uF/25V
DV33
D
IO_18
VREF
TP52
TP65
R120 RKV
CB39
0.1uF
TP22
TP79
SANYO
SF-HD62
D/d
SP+
VSYNC#
TP3
R30
R/NC
TP73
C25
0.1uF
VCC
DQ
2
DQ
5
TROUT
MS_SDIO.1
CVBS
23
NC
V20
USBM
DQ
6
RAS#
VSYNC.1
E
DACVDD3
IO_9
GND
ASDAT0.1
ASDAT0.1
TP54
C
8
0.
1uF
TP10
L7 3.3uH TP2
CB19
5600pF
V18
DMSO
IOA
AVCC1
RFVDD3
V1P4
ASDAT2
WE# [3]
VCC [1]
DQ13
CB36
0.1uF
DQ
M0
CS#
IO_8
ADIN
R39 15k
Vc(Vref)
MO_VCC
DQ
14
MA9
YUV7.1
C36
C/NC
TP53
TP51
R11
680k
DCKE [3]
ASDAT[0..3] [3]
ALRCK
GPI
O
_6
OP-
FS
HSYNC#
CVBS
C
21
0.
047u
F
R67 0
IIC
TRO
YUV0
DQ
7
SPDATA.1
CB11
0.1uF
R69
10k
L25 FB/50
V18
ADIN
AD
4
C35
0.1uF
R70
10k
A3
ASDAT2
TP25
L14
FB
C33 120pF/NC
J11
4x1 W/HOUSING
1
2
3
4
ASDAT[0..2] [3]
BA[0..1] [3]
B
RFON
DQ11
FS
CB26
0.1uF
R22 0
F+
C
AVCC1
IC
E
MS_CD.1
LOAD-
R51 33k
TP14
BUT
HA1
HEADER 24 SMD0.5 TOP
1
2
3
4
5
6
7
8
9
10
11
12
XI
TDO
DCHC
MA3
MA10
LOAD+
127 RKV
TP39
C29 1uF
TP16
TP78
2
TMS
TMS
RFV
18
POWER/ON/OFF
USBP
R55
NC/10K
C10
CDV10uF/25v
L6
FB
VR-DVD
NC
SPBCK
OPO
AD
5
DISCDET
SL+
VSYNC
L16
FB
Q1
2N3904
1
3
2
C1
2
0.
1
uF
R48 10k
CB25
0.1uF
FMSO
RFO
GPI
O
_5
TRIN
E
V18
URS
T#
AS
D
A
T
2
C34
0.1uF
TP32
TP43
TP83
GND-LD
VSYNC# [3]
V1P4
B
DQ[0..15]
UP
1
_2
R119 RKV
CB29
0.1uF
R121 RKV
TP29
TP15
TP27
TP82
T-
DCLK [3]
SL+
USBP
IR
V2P8
ASDAT1.1
CB15
0.1uF
+
C11
CDV10uF/25v
R40 10k
ALRCK
IO_2
FEO
IO_13
LDO2
TRCLOSE
TROUT
ASDAT1.1
R1
7
0
J2
PH2.0-13
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
13
R25 10k
R27 100k
TP31
T+
MA[0..11] [3]
ASPDIF
V20
TP68
TP76
DV33
TRSO
FOO
MA5
MS_CD.1
ASDAT0
R18 1
C6
0.01uF
TO
P
HA1
HEADER 24 SMD0.5 TOP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
3
NC
AD[0..7]
IO_19
SP
M
C
LK
DQ10
VCC-5
SPDATA
TP81
Pin Assignment v1.5
MT1389HD
U3
MT1389HD
2
250
3
4
5
1
252 253
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
256
28
27
30
29
32
31
43
26
25
33
34
35
36
42
41
45
39
40
46
38
37
59
75 74 72 71 70 69 68
52
91
62
63
87 86
64
65 84 83 82 81 73 93
53
54
55
56
80
57
58
67 92 85
60
61
76 78 90 79 66 77 94 95 96 97 98 99 100 101 102 103 104 105 116 106 107
244 245
108 109 110 111 112 122 113 114 115 117 118 120 119 121 123 124 125 126 128 127
129
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
167
168
166
165
164
163
162
161
160
159
158
156
157
155
154
153
152
151
150
148
149
147
146
145
144
143
141
142
140
139
138
137
136
134
135
133
132
131
130
249 255
24
254 231 230 238 237 248 247 236 251 246 243 241 242 240 239 234 235 232 224 225 222 221 220 219 226 218 217 215 213 214 204 211 210 209 208 212 207 206 205 203 202 201 200 199 198 197 196 195 194 193 233
44
47
48
49
50
51
88 89
216 223 228 229 227
DVDA
CRTP
LP
DVDB
DVDC
DVDD
AGND
OSP OSN
DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1
A
V
DD3
V2REFO
SGND
VREFO
V20
TEO
FEO
VPLLVSS
RFLVL/RFON
CSO/RFOP
TEZISLV
OP_OUT
OP_INN
OP_INP
FOO
TRO
VPLLVDD3
TROPENPWM
PWMOUT1/V_ADIN9
USB_VSS
FMO
DMO
IOA5
IO
A
20
HI
G
H
A
1
HI
G
H
A
3
HI
G
H
A
4
HI
G
H
A
5
HI
G
H
A
6
HI
G
H
A
7
TMS/V_ADIN5
A1
7
HIGHA0
IOA18
IO
A
21
AD
6
IOA19
DV
DD3
AD
4
AD
3
AD
2
D
VSS
HI
G
H
A
2
DV
DD1
8
TCK/V_ADIN6
TDO/V_ADIN7
DVDD18
IOA2
AD
1
IOA3
IOA4
A1
6
IO
A
0
AD
5
IOA6
IOA7
IO
C
S
#
IO
C
E
#
D
VSS
AD
0
IO
W
R
#
IO
A
1
UW
R#
URD# DV
DD3
UP
1_
2
UP
1_
3
UP
1_
4
UP
1_
5
UP
1_
6
UP
1_
7
UP
3_
0
UP
3_
1
UP
3_
4
RD4 UP
3_
5
IC
E
A
DCV
DD3
AD
C
VSS
PR
ST
#
IR IN
T
0#
DQ
M0
IO
_19
RD1
5
RD7 RD6 RD5 RD3 DV
DD3
RD1 RD2 RD0 RD1
4
RD1
3
RD1
2
RD1
1
RD9 RD1
0
RD8
DACVSSC
YUV1/Y
DACVDDB
YUV2/C
DACVSSB
YUV3/CVBS
DACVDDA
YUV4/G
DACVSSA
YUV5/B
YUV6/R
VSYNC/V_ADIN1
YUV7
HSYNC/V_ADIN2
DVSS
IO_17
C0/IO_0
C1/IO_1
DVDD18
C2/IO_2
C3/IO_3
C4/IO_4
DVDD3
C5/IO_5
C7/IO_7
C6/IO_6
YUVCLK/IO_8
Y0/IO_9
Y1/IO_10
Y2/IO_11
Y3/IO_12
Y4/IO_13
DVDD18
Y5/IO_14
Y6/IO_15
DVDD3
Y7/IO_16
RA4
RA5
RA6
RA7
RA8
RA9
DVSS
RA11
CKE
RCLK
DVDD3
RA3
RA2
RA1
DVDD18
RA0
RA10
BA1
BA0
RCS#
CAS#
RAS#
RWE#
DQM1
DVDD3
IO_18
HRFZC
IR
E
F
SVDD3
RF
G
C
RFG
ND1
8
AD
AC
VD
D
2
ID
AC
EXLP
PLLVSS
RFRP
A
C
RF
RPDC JI
TFN
RFG
N
D
RFV
DD3
LPF
O
P
LP
F
IP
LPF
IN
LPF
O
N
PLLVD
D
3
XT
ALI
JI
TFO
RFV
DD1
8
AR
/S
D
A
T
A
1
AVC
M
AR
F
(SW
)
AD
AC
VSS1
AD
AC
VSS2
APLLVSS
AL/
S
D
A
T
A
2
APLLC
AP
APLLVD
D
3
MC_
D
A
T
A
DV
DD1
8
ASD
AT
A4
SPM
C
LK
AC
LK
ABC
K
A
LRCK
DV
DD3
ASD
AT
A3
SPBC
K
SPLR
C
K
SPD
AT
A
ASD
AT
A2/
G
PO_0
ASD
AT
A1/
G
PO_1
GPI
O
_3
GPI
O
_4
RCL
K
B
/G
P
IO
_5
RV
RE
F/
G
P
IO
_6
ASD
AT
A0/
G
PO_2
DA
CV
DD
C
VR
EF FS
YU
V0/
C
IN
XT
ALO
CAPPAD
USBP
USBM
USB_VDD3
FG/V_ADIN8
TDI/V_ADIN4
AL
E
AD
7
SPD
IF
AR
S/
SD
AT
A3
A
L
F/
(C
TR)
AD
AC
VD
D
1
ALS/
SD
AT
A0
R38 18k
J5
4x1 W/HOUSING
1
2
3
4
L29 10uH
R37 20k
DV33
AD
7
A2
LDO_DVD
TP41
R122 RKV
CB24
0.1uF
SDA [3]
LDO_DVD
A14 DQ
1
TP20
TP80
Y1
27MHz
L13
10uH
GND-PD
PRD# [3]
RFVDD3
LDO2
LOAD+
J1
6x1 W/HOUSING/NC
1
2
3
4
5
6
CB22
0.1uF
+
CE25
NC/100uF/25V
CB37
0.1uF
C14
2200pF
压敏电阻
AVCC
USBVDD
DACVDD3
C31 1uF
C3 2200pF
R32 4.7
14
5
MO_VCC
DV33
F+
IO_5
VSYNC.1
DV-33
R1
6
0
R44
10k
R79
33
TP64
C28 1uF
R14 R/NC
RN3 33x4
1 2
3 4
5 6
7 8
C
22
0.
047u
F
F-
RAS# [3]
A[0..21] [3,4]
DMO
SUBB
DQ
4
VCC
TP40
R26 10k
R78
33
C44
0.1uF
ADD
T+
C
A5
VCC-5
R50 10k
CB16
0.1uF
TROPEN
ASDAT3.1
USBM-1
+
CE15
CDV100uF/25V
Q5
2SB1132
1
3
2
R5 750k
TP63
3
YUV4
DQM1
A9 DQ
0
BA1
RFV
DD3
DQ
3
LOAD-
R23
1k
TP37
11
IO_0
IO-17.1
TP9
R13
6.8
R20 10k
SPLRCK [3]
RxD
YUV7
CB21
0.1uF
TP74
CB20
0.1uF
TP48
1
NC
ASDAT[0..2]
MS_CD
TP69
R43 20k
C
ACLK [5]
LD-CD
APLLVDD3
ASPD
IF
J4
4x1 W/HOUSING
CON2.0-4
1
2
3
4
TP45
TP19
10
MO_VCC
PWR# [3]
JITFO
LD-DVD
YUV7
ASD
AT
3
MA11
VCC-5
D3
1N4148NC
RN2 33x4
1 2
3 4
5 6
7 8
R71
10k
R6 680k
16
WE#
TxD
AD
6
ASDAT2.1
6
HFM
17
XO
MA4
IO_10
GND
ASDAT0.1
SPDATA.1
U5
BA6287
1
2
3
4 5
6
7
8
OUT1
VM
VCC
FIN RIN
VREF
OUT2
GND
C2
6
0.
1uF
L10
FB
126 RKV
21
CAS# [3]
SL-
IO_18
DQ12
IO_3
CAS#
IO_15
SPLR
C
K
LDO_CD
ASDAT2.1
R33
1
R65 0
USBP [4]
FOO
V18
R57
0
STBY
TDI
SPLRCK
OP+
TP8
C
20
0.
033u
F
S
VCC
URST# [1,4]
AD
2
A21 AD
1
A
GND
R47
10k
CB18
0.1uF
TP71
ASPDIF [4]
TRSO
L31 10uH
TP46
B/b
YUV7 [3]
TDO
HSYNC#.1
R46 20k
+
CE24
NC/100uF/25V
NC
E
RAS#
SDA
UP1_2
USBP
PC
E#
R9
150k
TP12
4
ADD
A15
DQ9
RFV
DD3
DCLK
IO_14
2SB1132
MD
1
V1P4
MS SDIO
TP17
DV33
PRD#
D
AVCC
TP35
ALRCK [5]
PCE#
LDO_CD
ASDAT3.1
R49 100
C
19
0.
1uF
F
TP13
CB32
0.1uF
C42
150pF
TP72
L15
10uH
Q7
NC/2N3906
SOT23
TP44
22
RFV33
VCC-5
USBM [4]
HSYNC#
E
FMO
AD
3
IO_6
TEZISLV
A8
TP70
C32 1uF
2
RF
YUV7
C43
150pF
IR [1]
UP1_2 [4]
MA6
IO_7
A10
VCC5
CB40
0.1uF
3
VR-CD
CD-LD
MDI1
PLLVDD3
DISCDET
R10
150k
R19 0
Q6
NC/2N3906
SOT23
IO_[0..19] [3]
IO_17
Eject
CB35
0.1uF
CB38
0.1uF
V18
D
A0
YUV5
MS
_
S
DI
O
MC_DATA
MS_CD.1
+
CE12
CDV10uF/25v
DC100bc
+
CE22
CDV47uF/25V
+
CE18
CDV47uF/25V
R128
RKV
9
24
IO_4
A6
C40
0.1uF
R34
1
CD/DVD SW
V20
JITFN
SUBD
IO-17.1
R66 0
C1
6
0.
1
uF
1
20
LIMIT
A
MA8
R21
560
C23
33pF
CB33
0.1uF
ADD
T-
SPMCLK
V1P4
RFV18
GND
J2
CON3
CON2.0-3
1
2
3
CB13
0.1uF
B
MO_VCC
DV33
TRIN
TP23
+
CE16
CDV47uF/25V
USBVDD [4]
89_ALS [3]
AS
D
A
T
1
V2P8
A19
A1
SUBC
SPBCK
st
op
C39
330pF
CB31
0.1uF
TP59
TP56
3
DCKE
SC
L
SPBC
K
LDO1
ASDAT3.1
C1
5
1
000p
F
TP28
R92 RKV
L9 FB
HSYNC# [3]
USBVDD
RFV
DD3
MC_
D
A
T
A
MS SDIO.1
C4
0.1uF/NC
15
DQ[0..15] [3]
MA2
F
ASDAT2.1
+
CE45
CDV10uF/25V
TP26
CB67
0.1uF
C
7