HSD311PRO DVD PLAYER

HSD311PRO DVD PLAYER
47
46
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety characteristics.
These safety characteristics often pass unnoticed and the protection afforded by them cannot
necessarily be obtained by using replacement components rated for higher voltage, wattage, etc.
Replacement parts that have these special safety characteristics are identified in this manual
and its supplements; electrical components having such features are identified by
in the
schematic diagram and the parts list.
Before replacing any of these components, read the parts list in this manual carefully.
The use of substitute replacement parts that do not have the same safety characteristics as
specified in the parts list may create shock, fire or other hazards.
DVDP480
Note: There is different part in this manual as compared with a usual one because we use OEM
factory¡¯s data.
On¡ Circuit description
° ,¡ Lubrication¡ ¡and°¡ Abbreviation
± ±of Logo
° ¡ , please refer to DV±
303 service manual
Accessories
Remote control unit
Batteries
Video/audio cable
Digital cord
How to read the schematic diagram
Connection of ¡°from¡±or¡°to¡±
OFTR
FEP
Port name
*There are some destinations in this schematic.
AC cord
5
4
3
2
1
COMMOND89_1200_V1
MT1389E (LQFP256) DVD Demo Board for 1200 PUH
1 INDEX & POWER, RESET
2 RF, SERVO & MPEG - MT1389E
3 MEMORY - SDRAM, FLASH/EEPROM
4 VIDEO OUT
5 AUDIO DAC WMA8746&WMA8720 AND AUDIO OUT
D
NAME
VCC
DV33
RFV33
LDO_AV33
AVCC
V18
SD33
+12V
-12V
AVDD
DVDD
C
TYPE
Digital 5V
Digital 3.3V
Servo 3.3V
Laser Diode 3.3V
RF 5V
Digital 1.8V
Digital 3.3V
Audio +12V
Audio -12V
Audio 5V
Audio 5V
D
DEVICE
SUPPLY
MT1389E
MT1389E
URST#
PICKUP HEADER
MT1389E
SDRAM
OP AMP.
OP AMP.
Audio DAC
Audio DAC
URST# [ 2 ]
V18
DV33
VCC
AVCC
V18
[2]
DV33
[ 2,3,4,5 ]
VCC
[ 2,3,4,5 ]
AVCC
[2]
VCC_AUDIO
VCC_AUDIO
+12V
-12V
GND
L2
V33
5SB
SBY
+P12V
GND
-P12V
+P5V
GND
PV3.3
-22V
AC1
AC2
D1
D2
CB2
1N4004
V33
[ 4,5 ]
GND
[ 2,3,4,5 ]
C
DV33A
1N4004
L3
OUT
V18
2
CB4
AZ1117H-1.8
SOT223
1
CN8
POWER,11P,PITCH=2.5MM
IN
-12V
220uF/16V
U1
3
[ 4,5 ]
FB
+ CE2
0.1uF
GND
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
DV33
[5]
+12V
0.1uF
+ CE4
FB
V18
CB5
220uF/16V
0.1uF
Power ON alive source
-12V
L4
+12V
L5
-P12V
+P12V
FB
FB
CB6
+
B
0.1uF
CE5
CB7
220uF/16V
+ CE6
0.1uF
B
220uF/16V
VCC
VCC_AUDIO
L6
U2
G960T63U
3
VI VO
2
GND
1
V33
DV33
L36
PV33
DV33
+P5V_AUDIO
FB
CB10
0.1uF
TP1
URST#
+ CE60
FB
+ CE9
D3
220uF/16V
220uF/16V
R2
10k
1N4148
URST#
AVCC
L7
V33
VCC
RFV33
L8
FB
V33
CE11
RFV33
+
FB
100uF/16V
CB12
0.1uF
+
CE12
220uF/16V
change CE11 from 10uF to 100uF
LDO_AV33
L9
LDO_AV33
VCC
L10
A
FB
+P5V
CB13
0.1uF
FB
CB14
0.1uF
+
A
CE13
220uF/16V
+ CE14
220uF/16V
Title
Size
C
Date:
5
4
3
2
MediaTek Incorporation
COMMOND89_1200_V1
Document Number
Rev
1.0
INDEX
Friday, December 26, 2003
Sheet
1
1
of
5
4
3
TP2
R19
150k
SPP-
RFOP
2 RFON
CB25
1
JP1
V2P8
V20
V1P4
TP28
TP29
TP30
C30
1
JP2
0.1uF
AVCC
C31
C
V1P4
L20
TOP
HEADER 24 SMD0.5 TOP
+ CE20
R
C36
0.1uF
1
L21
B
C
CB26
3
E
0.1uF
2SB1132
10uH
Q4
C35
2SB1132
2
1
CE21
3
R39
10
R41
10
LDO2
1500pF
47uF/16V
LDO_AV33
+
2SB1132
3
1
parameters changed
as following.
DV33A
EDITED BY ZHOUQIJUN
2003.12.11
CE22
47uF/16V
LDO1
2
DMSO
FTP39
R188
0
T+
15
16
17
18
19
20
21
30
A
C41
150pF
C43
0.1uF
22
23
24
25
26
27
28
FMSO
TRSO
V1P4
STBY
R52
0
TP
R57
R
U5
T-
MO_VCC
F+
TP40
TP
SL+
SL-
20k
A2
A3
A4
A5
A6
A7
A8
A18
A19
V18
Q5
R51
USBP
USBM
USBVDD
ADIN
USBVDD
10uH
TP43
TP45
TRO
FOO
2
L22
R43
1
R
R
C32
C
ADIN
Change R37 from 0 to R
FB
Change R38 from 0 to R
Change C32 from 15nF to C L19
DV33
Change PIN 47 from LIMIT to ADIN
TP36
TDI
TMS
TCK
TDO
C
HA1
R42
1
R37
R38
100uF/16V
+
B
C33
FB0.1uF
GND
V20
AVCC1
E
C34
F
0.1uF
D
A
B
C
RFO
GND
MDI1
GND
R31 10
LD_CD
LD_DVD
GND
R30 10
AVCC1
MDI2
F+
FTT+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
R36
VOTK+
VOTKVOLD+
VOLDVCC
VNFTK
PVCC2
G2
PREGND
VINLD
CTK2
CTK1
VINTK
BIAS
STBY
VOFC+
VOFCVOSL+
VOSLOUT5+
OUT5VCC
14
13
12
11
10
9
8
G1
29
REV
FWD
VINSLVNFFC
CF2
CF1
VINFC
LOAD+
LOAD-
R187
RN3
10Kx4
1
3
5
7
R53
0
7
6
5
4
3
2
1
C46
0.1uF
XI
XO
PIC_LED#
FS0
FS1
RGB_SWITCH
HSYNC#
MIC_ON/OFF
VSYNC#
Y1
Y3
Y2
DACVDD3
Y4
DACVDD3
Y6
Y5
ACLK
ABCK
ALRCK
MUTE_DAC
ASDAT2
ASDAT1
ASDAT0
ASPDIF
RESET#
0
0
R20
R21
0.047uF
RFV33
0.47uF 0805
C19
C18
0.1uF
0.033uF
C13
Pin assignment version 1.5
R52
10k
R46
R47
R49
R50
C37
C38
C39
33K
33k
15k
10k
FOO
TRO
FMO
DMO
C40
2
1
2P, 2.0mm,
LOADLOAD+
TROUT
TROPEN
TRCLOSE
DV33
R54
R55
DMSO
0
C42
150pF
Chang the TRIN&TROUT pull
high power from 5V to 3V3
10k
10k
TRIN
C44
0.1uF
5
4
3
2
1
R173
0
10
R25
+5V
C29
CE19
1.8k
0.1U
+
100uF/16V
Change R15 from 1.5k to 1.8k
DQ22
DQ23
DQM2
DQM3
DQ24
DQ25
IR
R24
RMT
10
C22
100pF
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
C
GND
GND
AVCC
V18
MA4
MA5
MA6
URST#
VCC
MA8
MA9
MA11
DCKE
DCLK
DV33A
L38
DV33
[1]
URST#
VCC
[1]
[1]
POWER
FB
Y[1..6]
HSYNC#
VSYNC#
FS0
FS1
RGB_SWITCH
TP33
TP32
DCLKB
[ 1,2,3,4,5 ]
AVCC [ 1 ]
V18
[1]
DV33
DV33
MA7
MA3
MA2
MA1
Y[1..6]
HSYNC#
VSYNC#
FS0
FS1
RGB_SWITCH
[4]
[4]
[4]
[4]
[4]
[4]
VIDEO INTERFACE
MA0
MA10
BA1
A[0..21]
AD[0..7]
PRD#
PWR#
PCE#
BA0
CS#
RAS#
CAS#
WE#
DQM1
DQS1
DQ8
MA[0..11]
DQ[0..31]
BA[0..1]
Change the LIMIT singal
from PIN 46 to PIN136
DQ9
DQ10
DQ11
DQ12
DQ13
A[0..21]
[3]
AD[0..7] [ 3 ]
PRD#
[3]
PWR#
[3]
PCE#
[3]
FLASH
MA[0..11]
[3]
DQM[0..3]
DCLK
DCKE
CAS#
RAS#
WE#
CS#
DQ[0..31]
BA[0..1]
[3]
[3]
DQM[0..3]
DCLK
[3]
[3]
DCKE
CAS#
RAS#
WE#
CS#
[3]
[3]
[3]
[3]
[3]
B
MEMORY
MO_VCC
CB33
CB34
0.1uF
0.1uF
0.1uF
CB28
CB29
CB30
CB31
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
4
3
2
1
CB36
CB37
0.1uF
0.1uF
0.1uF
RESET#
MUTE_DAC
JJ5
DV33
DVD_LED#
CD_LED#
PIC_LED#
URST#
SP/4P,2.0 m/m
2
4
6
Protect
3x2
CON2.0-6
DV33
RxD
TxD
J3
1
3
5
[5]
ALRCK
ACLK
ABCK
ASPDIF
[5]
[5]
[5]
[5]
[ 4,5 ]
RESET#
MUTE_DAC [ 5 ]
AUDIO INTERFACE
DV33
USBP
USBM
ASDAT[0..2]
A
CB40
CB41
CB42
CB43
0.1uF
0.1uF
0.1uF
0.1uF
USB/DOWNLOAD
4
3
2
1
Title
MO_VCC
Size
C
Date:
3
ALRCK
ACLK
ABCK
ASPDIF
DV33
CB35
[3]
[3]
SCL
SDA
IIC
RN1
10Kx4
CN4
SPPSP+
LIMIT
CB27
ASDAT[0..2]
CB32
R174
R
J9
TRAY IN / OUT,5P,2.0 m/m
CE23
47uF/16V
L24
VCC
R23
DACVDD3
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DV33A
VCC
V18
CN6
SL+
SL-
V1P4
4
TP8
DV33A
FB
5
Y0
FS
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
CN8
LCD,2.0MM
SCL
SDA
330pF 330pF 0.1uF 0.015uF
VCC
CN8
LED,2.0MM
V18
VSTB
VCLK
VDAT
GND
+5V
+5V
GND
RMT
8.8V
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
V18
SP+
R
2
4
6
8
R56
+
10k
FB
FOSO
ICAT5665
R58
FB
10uF/16V
L23
AM5668s AT5665H
IC
R133,R187
R
0
R52,53,188,60,134
0
R
R46
47K
20K
R47
43K
18K
0
1R0
R42，R45
R51,R56
R
20K
R57
22K
R
R49
43K
15K
R44 R45
1
1
FOSO
SPR133
R
TRSO
FMSO
DMSO
SP-/+
R60
0
SP+/R134
0
MO_VCC
MT1389
DQ14
TP31
FEO
TEO
2
TEZISLV
OPO
OPOP+
DMO
FMO
TROPEN
DQ2
DQ1
DQ0
DQ15
0.1uF
DQ4
DQ3
47uF/16V
U4
DQ6
DQ5
0.1uF
47uF/16V
HD60-24SMD
+ CE15
DVD_LED
CD_LED
PIC_LED
O/P_KEY
PLAY-KEY
STOP_KEY
RMT
+5V
GND
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
DV33
YUV0/CIN
FS
VREF
DACVDDC
RD16
RD17
RD18
RD19
RD20
RD21
DVDD3
RD22
RD23
DQM2
DQM3
RD24
RD25
DVSS
RD26
DVDD18
RD27
RD28
RD29
RD30
RD31/ASDATA5
DVDD3
RA4
RA5
RA6
DVSS
RA7
DVSS
RA8
RA9
RA11
CKE
RCLK
DVDD3
RCLKB
RVREF/V_ADIN3
DVDD18
RA3
RA2
RA1
DVSS
RA0
RA10
BA1
DVSS
BA0
RCS
DVDD3
RAS
CAS
RWE
DQM1
DQS1
RD8
DVSS
RD9
RD10
RD11
DR12
RD13
DQ7
+ CE17
0.1uF
+ CE18
R40
1K
CB22
47uF/16V
0
0
0
0
E
F
MDI1
MDI2
LDO2
LDO1
RFV33
V1P4
+ CE16
TP15
1UF
V20
0.1uF
D
DV33
L11
DACVDD3
2
4
6
8
TP16
TP17
TP18
TP19
CB23
1UF
R26
R27
R28
R29
SUBA
SUBB
SUBC
SUBD
TP22
TP23
CB21
1uF
C27
AGND
DVDA
DVDB
DVDC
DVDD
DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1
SVDD3
CSO/RFOP
RFLVL/RFON
SGND
V2REFO
V20
VREFO
FEO
TEO
TEZISLV
OP_OUT
OP_INN
OP_INP
DMO
FMO
TROPENPWM
PWMOUT1/V_ADIN9
TRO
FOO
USB_VSS
USBP
USBM
USB_VDD3
FG/V_ADIN8
TDI/V_ADIN4
TMS/V_ADIN5
TCK/V_ADIN6
TDO/V_ADIN7
DVDD18
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
HIGHA0
IOA18
IOA19
DVSS
APLLCAP
APLLVSS
1
3
5
7
1uF
C26
1uF
1
2
3
4
5
6
7
8
9
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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
DQM0
1uF
C24
URST#
IR
STBY
TRCLOSE
TROUT
TRIN
V2P8
CN7
VFD 2.0MM
0.1uF
R48
1k
C25
C28
C
C11
33pF
27MHz
-22V
AC1
AC2
GND
+5V
RMT
VSTB
VSCK
VSDA
SBY
5SB
Add LC circuit
CD_LED
DVD_LED
LIMIT
0
C10
33pF
2.7uH
CB17
ML_1742
VSCK
VSTB
VSDA
SCL
SDA
CD_LED#
DVD_LED#
RXD
TXD
R32
TCK
TDO
TDI
TMS
0.1uF
DV33
XO
C5
1000pF
AD7
A17
A0
DQS1
C23
C
D
A
B
LIMIT
10k
?uF
V18
L42
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
Y1
PIC_LED
R35
1K
Remove
74H04
XI
10uF/16V
AD4
AD5
AD6
A21
0.1uF
R1
C20
CE1
AD0
AD1
AD2
AD3
B
A
D
C
RFO
RFV18
CB24
DV33
C to 2200pF
0.1uF to C
from 750k to 680k
from 390k to 150k
A10
A9
A20
PCE#
A1
PRD#
FB
L17
Change C3 from
Change C2 from
Change R10,r15
Change R17,R19
Add C74 2200pF
V1P4
RFV33
1
Add CE1 10uF
R
R
R
R
R
1k
100k
256
255
254
253
252
251
250
249
248
247
246
245
244
243
242
241
240
239
238
237
236
235
234
233
232
231
230
229
228
227
226
225
224
223
222
221
220
219
218
217
216
215
214
213
212
211
210
209
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
R
R22
CB20
R4
R5
R6
R8
R12
R13
AVDD3
IREF
RFGC
OSN
OSP
CEQN
CEQP
RFGND
CRTPLP
HRFZC
RFRPAC
RFRPDC
RFVDD3
S_VREFN
S_VREFP
ADCVSS
S_VCM
ADCVDD3
LPFOP
LPFIN
LPFIP
LPFON
PLLVDD3
IDACEXLP
PLLVSS
JITFN
JITFO
XTALI
XTALO
RFVDD18
RFGND18
SPDIF
MC_DATA
DVSS
ASDATA4
DVDD18
ASDATA3
ASDATA2
ASDATA1
ASDATA0
DVSS
ACLK
ABCK
ALRCK
DVDD3
SPBCK/ASDATA5
SPLRCK
SPDATA
SPMCLK
HSYNC/V_ADIN2
YUV7/ASDATA5
VSYNC/V_ADIN1
DVDD3
YUV6/R
YUV5/B
DACVSSA
YUV4/G
DACVDDA
YUV3/CVBS
DACVSSB
YUV2/C
DACVDDB
YUV1/Y
DACVSSC
R18
TP5
TP6
C74
2200pF
750k
R16
APLLVDD3
IOWR
A16
HIGHA7
HIGHA6
HIGHA5
HIGHA4
HIGHA3
DVDD3
HIGHA2
HIGHA1
IOA20
IOCS
IOA1
IOOE
DVDD3
AD0
AD1
AD2
AD3
DVSS
AD4
AD5
AD6
IOA21/V_ADIN0
ALE
AD7
A17
IOA0
DVSS
UWR
URD
DVDD18
UP1_2
UP1_3
UP1_4
UP1_5
UP1_6
UP1_7
UP3_0
UP3_1
UP3_4
UP3_5
DVDD3
ICE
PRST
IR
INT0
DQM0
DQS0
RD7
DVSS
RD6
RD5
DVSS
RD4
RD3
DVDD18
RD2
RD1
RD0
RD15
DVDD3
RD14
V18
TP4
OPOP+
R15
680k
0.1uF
R3
1
Change R4,R5,R6,R8,R12 from ik to R
TP3
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
SP-
C9
ADIN
PWR#
A16
A15
A14
A13
A12
A11
R17
150k
0
VREFP
D
R11
OPO
VREFN
R10
680k
C14
C21
C2
C
2200pF
C3
C12
0.1uF
R14
15k
CB19
0.1uF
0.1uF
CB16
JITFN
390pF
+
RFV33
2
C1
JITFN
JITFO
XTALI
R7
100k V1P4
1000pF
0.1uF
20pF
C6
C4
RFV33
VREFN
C7
0.1uF
CB15
0.1uF
C15
1uF
VREFP
C8
0.1uF
C16
1uF
RFV33
CB18
0.1uF
C17
0.047uF
JITFO
RFV18
5
2
MediaTek Incorporation
COMMOND89_1200_V1
Document Number
Rev
1.0
RF&MEPG
Friday, December 26, 2003
Sheet
1
2
of
5
5
4
3
2
1
1
D
VFD
C3 100U
CC5 104
CC1
+5V
VFD24
VFD25
VFD26
VFD27
VFD28
VFD29
VFD30
VFD31
VFD3
3.3k
+5V R2
R1
10k
11
16315
VSS
VDD
VFD22 SG1/KS1
VFD21 SG2/KS2
VFD20 SG3/KS3
VFD19 SG4/KS4
VFD18 SG5/KS5
VFD17 SG6/KS6
VFD16 SG7/KS7
VFD15 SG8/KS8
VFD1422 SG9/KS9
3.3k
D3
10k
D2
CC4
101
D1
CC3
101
D4
CC2
101
A
SG10/KS10
SG11/KS11
SG12/KS12
SG13/KS13
SG14/KS14
SG15/KS15
SG16/KS16
VEE
SG17/GR12
R3
3.3k
STB
CLK
DAT
VFD4
VFD3
VFD2
+5V
33
23
R11 10K
VFD13
VFD12
VFD11
VFD10
VFD9
VFD8
VFD7
R4
100
34
SG18/GR11
SG19/GR10
R5
B
SG24/GR5
GR4
GR3
GR2
GR1
R6
R7
-22
VDD
VSS
56k
C
C1 104
VFD6
VFD5
VFD4
SG20/GR9
SG21/GR8
SG22/GR7
SG23/GR6
44
LED1
LED2
LED3
LED4
OSC
DOUT
DIN
CLK
STB
K1
K2
100U
IR
C
1
VFD10
VFD15
VFD20
VFD25
FVFD32
VFD31
VFD30
F+
D
-22
F+
FGND
+5V
IR
STB
CLK
DAT
VOLVOL+
LED1
VFD1
GND
VFD33
+5V
F
R9
R10
10K
10K
C2 10U
R8
Q1
+5V
B
10K
S9014
VOLD1N4148
D1N4148
VOL+
D1N4148
D1N4148
SKIP3
SKIP1
SKIP2
SKIP7
SKIP4
SKIP6
SKIP5
Title
Size
A
CONTROL SCH
Document Number
<Doc>
Rev
丁锦波
Date:
5
4
3
Wednesday, December 10, 2003
2
Sheet
1
of
1
1
A
HSD311PRO
GBIP3.833.1065MX
L
PART NO.
DESCRIPTION
AMOUNT
1
GBIP2.855.671MX
MAIN BOARD PORTION
1
1
SHD-2502NBL
DVD DRIVE
1
2
GBIP8.070.050
1
1
1
1
1
2
3
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
2
2
2
2
2
2
2
2
2
3
3
2
DX24(B 0.5 250)
24P CABLE
1
GBIP2.930.156MX
POWER BOARD PORTION
1
GBIP8.078.178
POWER BOARD SUPPORT
1
GBIP8.912.014
SCREW
4
GBIP4.123.465MX
FRONT-PANNEL PORTION
1
GBIP4.021.164MX
CONTROL BOARD
1
GBIP4.021.164BH
CONTROL BOARD(RAW)
1
GBIP4.021.164CJ
CONTROL BOARD(RAW)
1
AD2600020712
PCB
1
RT13-100-J
CARBON RESISTANCE
1
RT13-10K-J
CARBON RESISTANCE
2
RT13-3.3K-J
CARBON RESISTANCE
3
RT13-56K-J
CARBON RESISTANCE
1
100u/16V
CC1634-101-10
ELECTROLUTE CAPACITANCE
1
CAPACITANCE
3
CC1634-104-80
CAPACITANCE
1
DIN4148
DIODE
3
TX5
JACK
5
TX7.5
JACK
2
TX10
JACK
1
TX12.5
JACK
1
S4.5*6.5*5
KEY
7
AT138B-12
REMOTE
1
GBIP6.604.724
9P CABLE
1
UPD16315
IC
1
4-BT-213GK
VFD
1
QT805
GLUE
1.0
QT817
GLUE
3.0
2
QT801
2.0
QT802
3.0
QT803
4.0
QT804
0.2
1
Q/GBIP025-91
GBIP6.647.055
POWER CORD
1
9.0
QT804
GKB8.081.277
FRONT PANNEL
1
GKB8.337.456
POWER KEY
1
GKB8.337.455
6 KEYS UNIT
1
GKB8.640.083
MIRROR
1
GKB8.640.084
DOOR MASK
1
GKB8.082.131
DOOR
1
845ST2.9*9.5-C
SCREW
9
GBIP6.647.046
POWER CORD
1.0
STV3
ON-OFF
1.0
QT201
80
2
2
2
2
1
1
2
2
2
1
1
2
2
1
1
1
QT306
50
QT813
CLEAN CLOTH
QT310-3
GLUE
2
200
Q/GBIP025-91
1
GKB8.639.126
4
GBIP6.120.066
BOTTOM-BOARD PORTION
1
GKB8.034.249
BOTTOM-BOARD
1
GBIP8.078.135
4
GBIP8.078.161
3
GBIP8.040.303
COVER
1
GBIP8.040.541
BACK PANNEL
1
GBIP8.040.541A
BACK PANNEL(RAW)
1
GBIP8.038.199
COVER SUPPORT
1
GBIP8.912.015
SCREW
7
845ST2.9*9.5-C
SCREW
4
6561M3*6H
SCREW
2
1
6560M3*8H
SCREW
4
1
1
2
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
6560M3*6H
SCREW
9
6560M3*4H
SCREW
6
GBIP6.463.000
4
GBIP8.369.001
4
QT201.7
60
GBIP8.817.234
1
GBIP8.817.719
DAEWOO LOGO
1
1
GBIP8.817.179
QT310-3
300
QT301
300
QT302
220
GBIP6.649.379
ACCESSORY PORTION
1
GBIP2.018.281WX
REMOTER
1
GBIP3.833.1045SS
MANNUL
1
GBIP8.840.133
ACCESSORY BAG
1
QT401
VIDEO OUTPUT CORD
1
QT402
QT601-1
AUDIO OUTPUT CORD
NO.7 BATTERY
1
GBIP8.840.138
UNIT BAG
1
2
GBIP8.846.219
1
GBIP8.846.192
2
GBIP8.865.1049
PACK BAG
1
Power board
L
1
2
3
4
5
6
7
8
9
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
DESCRIPTION
PCB
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
CARBON RESISTANCE
JACK
JACK
JACK
JACK
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
CAPACITANCE
DIODE
DIODE
DIODE
DIODE
DIODE
IC
IC
TRANSFORMER
GBIP2.930.MX
PART NO.
AMOUNT
0380D1020604
1
RT-470K-0.25W-J
RT-8.2K-0.25W-J
RT-3.9K-0.25W-J
RT-2.7K-0.25W-J
RT-1K-0.25W-J
RT-910-0.25W-J
RT-220-0.25W-J
RT-10-0.25W-J
RY-56K-2W-J
RY-100-1W-J
102
15mm
12.5mm
10mm
5mm
CT81-103-1KV
CBB-104-63V
CT81-222-400V(Y1)
CT81-221-400V(Y1)
CC1-223-50V
MPX-104-275V
CD293-47u-400V
CD263-10u-50V
CD263-22u-50V
CD263-47u-50V
CD263-220u-10V
CD263-220u-16V
CD263-470u-16V
CD263-47u-16V
CD263-1000u-16V
1N4007
1N5822
HER303
HER107
HER104
KA5L0380
TL431
817
BCK-D33-02
(GBIP4.700.084C)
1
1
1
2
3
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
2
2
2
2
1
4
1
1
1
4
1
1
1
1
REF.
R3
R15
R5
R6,R12
R9,R14,R16
L13
R4
R8
R7
R10,R17
R13
J14
J1
J2
J7
C9
C8
C27
C3,C4
C5
C1,C2
C6
C26
C18
C7
C14,C17
C19,C25
C20,C24
C16,C28
C22
V1,V2,V3,V4
V14
V12
V8
V7,V9,V10,V11
IC1
V6
U4
T1
42
43
44
45
46
47
48
49
50
INDUCTANCE
UF10.5(φ0.27)
MAGNETISM RESISTANCE
INDUCTANCE
5.6uH
INDUCTANCE
φ6×20,φ0.8/16.5T
INDUCTANCE
φ6×20,φ0.8/10.5T
9P CABLE
SD-QJB-E-220
F2A/250V(5×20)
JACK
VH3A-2
2
1
2
1
1
1
1
2
3
L1,L5
L6
L7,L8
L11
L10
CN3
FUSE
CN1,CN2
TECHNICAL SPECIFICATION
Response frequency:
S/N ratio:
4Hz - 22 Khz
> 98dB
Audio output:
2V
Video output:
1.0V£¨P-P£©
S-video output:
power supply:
power consumption:
Operation temperature:
75¦¸
Y 1.0V£¨P-P£©£¬ C0. 28
75¦¸
100-240V ~ 50/60Hz
20W
¡
£
-30 C To 4 5 C
¡
£
Measurement:
430£¨L£©X 290£¨W£©X 48£¨H£©mm
Gross weight:
4. 2 Kg
Trouble Shooting
DVDP480
Trouble Analysis Form before opening player
Trouble
Signal lamp is not on when
power is on.
Reason
Solution
Power plug does not touch well. Insert plug into socket well or
change a socket
Read slowly or do not read disc, Disc¡¯s up-side down; Disc is
but you can hear the sound of
not clean£»Disc is hurt£»Lens
reading disc, about one minute is covered by dust£»
later, bad disc is shown on TV
screen
Insert disc correctly; Clean disc£»
Change a disc£»Clean lens with
professional clean disc£»
Disc is working with picture,
but without sound
Audio line is loosen or connect
incorrectly£»TV set or amplifier
does not work or their volume is
too low£»
Tighten audio line or connect
again£»Check the status of TV
or amplifier£¬turn up the
volume.
Disc is working with sound, but
without picture
Video line is loosen or connect
incorrectly£»TV¡¯s status is
not ok£»
Tighten video line or connect
again£»Check the status of TV
TV can display picture, but no
vivid calor
TV¡¯s mode does not match up Set the model of TV and player
to let them fit
with this player£»
Sensibility of remote control is Battery is not full; The distance Change battery; Change battery;
not well.
or angle between remote control Make sure of the angle within
and TV is out of reach;
¡À 30¡ã, The distance is within
8 m.
The picture is broken, fragile,
Disc is not ok or hurt or untidy; Clean disc or change it; Isolate
jump or with broken sound when Player shake with the influence speaker from player to avoid
disc is playing
of speakers or other things
shake.
Operation function is abnormal. Player is bothered by other things; Shut off power and restart the
Disc is too bad
player.
Set parental control password
1. Open the loader;
and forgot it, how to clear this
2. Enter super password "8561";
password?
3. Enter menu setting;
4. Choose amend password.
Select by accident PAL mode
1.Press N/P to shift DVD mode
under TV, it causes loose sync, The two mode are not suitable. 2.Change the mode of TV.
how to switch back to NTSC
mode
Trouble Shooting
DVDP480
Frequent Trouble Analysis after Opening Player
Analysis
Trouble
Solution
Signal lamp is dark or not on,
when power is on.
It maybe occur in power supply See power examination and
circuit.
reparation procedure
Picture is ok, but the sound is
too low or broken or noisy or
even without sound
It maybe occur in audio
simulative amplify output and
mute circuit.
Sound is ok, but the picture is
It maybe occur in video output
without calor or not synchronous and video program circuit.
with sound or even without
picture.
See audio output examination
and reparation procedure
See simulative video output
examination and reparation
procedure
The launch device of remote
control is ok, but we can not
control the player.
It maybe occur in remote control See remote control system
receive circuit.
examination and reparation
procedure.
Remote control is useful, but the
player¡¯s keys are not sensible.
It maybe in front control board
program circuit.
See front control board power
examination and reparation
circuit.
Examination & Reparation Procedure for Simulative Video
BT864-8: Component Video output A
BT864-10: Component Video output B
BT864-12: Chroma Signal Output
BT864-13 Brighten Signal Output
Start
To test AV video output and
s-video is ok or not, wave
form is ok or not?
To test inductance L1, L2,
L3, L4, output waveform is
ok or not?
To test IC (BT864)¡¯s Feet
8, 10, 12, 13, the waveform
is ok or not?
Repair BT864 program block and
peripheral accessory, to test 16Hz
transistor is ok or not? To test BT
864¡¯s feet 49, 50 has synchronous
signal input or not?
OK
OK
To check the connection
status between audio line
and TV
L1, L2, L3, L4 output connect
to s-video peripheral device
and copper foil with open
circuit and short circuit
Trouble Shooting
DVDP480
Examination & Reparation Procedure for Simulative Audio
4560-1: Left channel amplify output
4560-7: Right channel amplify output
Start
NO
To test AV audio(L/R channel)
output is ok or not?
YES
The connection between AV
output line and TV or amplifier
is wrong, or operation is wrong.
YES
Check mute circuit and output
capacitor device, Q7, Q8 triode
is NPN pipe, when with sound
output, Q7, Q8 triode base is low
level, otherwise no output and
repair mute circuit.
NO
To test IC (U4 4560)¡¯s feet 1
and 7, its audio output waveform
is ok or not?
NO
Repair peripheral device of
IC (U4 4560) and change it
into IC 4560.
To test IC (U4 4560)¡¯s feet 2 and
YES
6, its audio input waveform is ok
or not?
Repair the output circuit of
IC U12 CS4334¡¯s feet 5
and 8.
To test IC (U12 CS4334)¡¯s feet
YES 5 and 8, its DA output waveform
is ok or not?
NO
NO
To test the voltage of IC (U12 CS4334)¡¯s feet 6 and 7
is ok or not? Feet1-4 with digital signal input or not?
If the voltage is abnormal, check the power circuit. If
no digital signal input in feet 1-4, check decode IC (U9
Zr36710 and peripheral circuit).
Examination & Reparation Procedure for Simulative Audio
1.When no disc in player, red and green lamp
are all on, you will see the lamp is yellow;
feet 41 and 42 of UPD have voltage.
2.When putting in disc, the lamp is green, feet
41 of UPD16312 has voltage.
3.When disc is paused, the lamp is shown red,
feet 42 of UPD16312 has voltage.
Start
Turn on the power, the LED signal YES
lamp is on or not?
NO
To make sure the power and data
line between decode board and front
control Board are all ok, keys do not
Work
To measure the voltage of IC (IC1
Examine and repair NO UPD16312)
¡¯s feet 14 and 38
power circuit
with multimeters, the voltage has
+5V or not.
YES
Change LED1 light emitting diode, YES To measure the voltage of IC (IC1
the diode is common-cathode, red
UPD16312)¡¯s feet 41 and 42, it is
with voltage or not?
and green light emitting diode
NO
Repair IC(IC1 UPD16312)¡¯s
peripheral device and re-weld
abnormal point, or replace IC
(UPD16312) circuit
To measure the data of JP1 socket¡¯
s
feet 4 and 5 and 6 in front control
board, and waveform of timer line,
NO they are ok or not?
YES
NO To measure the scan waveform of
IC (IC1 UPD16312)¡¯s feet 13 and
18 and 19 and 20, it is ok or not?
YES
To check IC (U8 C1610)¡¯s feet 6 and YES
7 and 8, it is with signal input or not?
YES
To check IC(U8 C1610) on decode
board, re-weld the abnormal point
There is rosin connection at IC (U8
C1610)¡¯s feet 6 and 7 and 8 in front
control board or short circuit, reconnect it
Trouble Shooting
DVDP480
Examination & Reparation for Remote Control Receive system
Start
YES
To test the power feet of Ir1 receive
head in front control board is ok or
not with multimeters, feet 3 of IR1
receive head is +5V, feet2 is ground,
feet 1 is control code output
NO
Examine and repair +5V power
supply circuit
YES
To measure feet one of IR1 receiver head
is with remote control signal or not?
NO
Replace IR1 receive head
YES
To measure feet 76 on IC (U8 C1610) NO
on decode board is with remote signal
input or not?
YES
Connect feet 1 of IR1 receive
head to feet 76 of IC (C1610),
maybe it is with resin connection
or contact miss or cutoff
To examine and repair IC(C1610)¡¯s
peripheral device, re-weld not-good
position or replace IC(C1610)
Examination & Reparation Procedure for Power
Start
With 3.3v, without +5v, please check
U207¡¯s 3.3v constant-power block
and filter capacitor of C207 and C208
or short circuit of 3.3v output for
NO
ground; without 9v, with +12v voltage,
please check 9v constant-power block
of U203, and filter wave capacitor of
C207 and C204, or short circuit of 9v
output to ground
To measure the voltage of feet 2 and 4
and 6 and 8 of JP203 jacket, the voltage YES
is +5v, +5v, +3.3v and +9v respectively.
To measure the voltage of DC300v
of after rectified filter is stable or not?
To check the status connect line,
the filter circuit on decode board
is short circuit or not
NO
YES
Examine and repair U8, In(C1610)¡¯s
peripheral device, re-weld abnormal
place or replace IC(C1610).
YES
To measure feet 3 and 4 of IC(U201), feet
3 is power feet, which is provided from feet
4 and 5 with rectifier, please measure D206,
C210 and R203, the voltage of feet 4 is
provided by constant power, please measure
R204, C211, U205 and constant voltage
circuit device, re-weld the abnormal place.
To check F201 fuse is ok or not?
YES
Change fuse, fuse is blown when
starting player.
NO
YES
Check D201, D202, D203, D204,
C209, C201, C202, R207, U201,
make sure there is any open circuit
and short circuit or not?
YES
Re-weld abnormal places,
replace bad device, turn
on the power, DC300V
voltage is stable
NO
Change T201
transformer