Akai A-4181 User manual

SERVICE MANUAL
Model:
A4181
DVD PLAYER
www.akai.ru

A A
B B
C C
D D
E E
4 4
33
22 11
F+
F-
-23.5V
+12V GND
5V
AC220V/50HZ
CAUTION
RISK OF FIRE
REPLACE FUSE AS MARKED
2.01
A3
1 1Thursday, January 06, 2005
Title
v
e
Rr
ebmuNtn
e
m
uc
o
Dez
i
S
t
e
e
h
S:
etaD of
+12V
-12V
FL-
D+5V
-12V
3V3 3V3
MUTE
-25V
DGND
D+5V DGND
DGND
DGND
+5V
FL+
+12V
+
CD21
100UF/35V
D15 HER107
+
CD24
220uF/16V
R3 10R
R44 1K
D10 IN5404
F301 TIAL 250V
D12 IN5404
C13
223
+
CD4
22UF/400V
+
CD25
NC
R48 NC
R15
220K/0.5W
Q6
TL431
2 3
1
CON4
1
2 3
4
D26 HER107
R51 1K8
C21
104
IS1 PC817
+
CD23 220uF/10V
R4
56K/1W
DW3 12V 1W
C12 104
SW1
3.3mH
U2 NC
23
1
OUT
IN
G
T1
DVD-5201
7
6
5
1
3
4
10
9
2
8
FB2 4.7uH
D4
IN4007
D21
6.2V 1W
Q1
9015
R42 4K7
C2
NC
+
CD20
220uF/16V
D20 IN4007
C22 104
C15 102/400V
C14
104
C3
104/250V D24
IN4007 C1
103/1KV
D23
IN4007
+
CD11
470uF/10V
R49
NC
D17 SR303
D25 HER107
+
CD19
10UF/50V
R1 220R
J1
1
2 3
D8 HER107
R5 10R
C17
101/1KV
L3 10uH
Q2
9015
F2
30mH
R40 1K
R43
4k7
R50 1K8
R52 1K8
+
CD22 470uF/10V
C20 101
D1
HER107
C19
104
U1
5M02659R
1
2
3
4 5
6
7
8
R41 1K
CON6
1
2
3
4 5
6 7
8 9
10
R39
220K/0.5W
R45 220R
+
CD16
100uF/35V
R46
33K
R55 10R
AC
AC INPUT
12 ++
+
C21 2200uF/10V
AKAI
DV-P4795KDSM
Power Circuit Diagram

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MR89EM6-11.1
2 RF / SERVO /MPEG - MT1389D
3 MEMORY - SDRAM, FLASH/EEPROM
MT1389E DVD Demo Board for SANYO HD60 PUH
1 INDEX & POWER, RESET
5 AUDIO FILTER
RFV33
Audio +12V
Digital 3.3V
SDRAM
LDO_AV33
+12V
DV33
TYPE
SUPPLY
Audio 5V
MT1389E
PICKUP HEADER
MT1389EDigital 1.8V
Audio DAC
OP AMP.
RF 5V
SD33
AVCC
-12V
Digital 3.3V
Audio -12V
AVDD
MT1389E
Digital 5V
Audio DAC
DEVICE
V18
Audio 5V
Servo 3.3V
NAME
Laser Diode 3.3V
OP AMP.
DVDD
VCC
4 VIDEO FILTER
300 1%
R3
OFF
680 1%
0 ohm
Adj regulator
Fix regulator
R2
Regulator
POWER & RESET
1.0C
15Tuesday, February 22, 2005
COMMON89D_HD60_V3
Title
Size Document Number Rev
Date: Sheet of
MediaTek Incorporation
AVCC
VCC
3.3V
+P5V
URST#
DV33
VCC_AUDIO
-12V
URST#
V18
GND
VCC
+12V
AVCC
V18
V33
V33
LDO_AV33
GND
+P12V
+P12V
+5VA
+5VA
+P5V
MICIN
3.3V
-P12V
MICIN
RFV33
LDO_AV33
RFV33
URST#
DV33
MICIN
+P5V
DV33
VCC_AUDIO+5VA
VCC_AUDIO [ 4 ]
VCC [ 2,3,4 ]
V18 [ 2 ]
URST# [ 2 ]
GND [ 2,3,4 ]
-12V [ 4 ]
+12V [ 4 ]
DV33 [ 2,3,4 ]
AVCC [ 2 ]
RFV33 [ 2 ]
LDO_AV33 [ 2 ]
MICIN [ 2 ]
AVCC
V18
DV33
VCC
DV33
-P12V
-12V +12V
+P12V
RFV33
V33
LDO_AV33
+5VA
VCC_AUDIO
R3
NC
+
C8
220u
L8
FB 0805
+
C2
220u
D1
1N4148
1 2
+ C16
220u
R1
10k
L4
FB 0805
C7
0.1u
CN1
9P 2.5 mm
1
2
3
4
5
6
7
8
9
+
C4
220u
C1
0.1u
L5 FB 0805
L3
FB 0805
C17
0.1u
U10
AZ1117H-3.3 NC
2
1
34
OUT
GND
IN VR
+
C12
220u
C6
0.1u
C13
0.1u
U12
AZ1117H-1.8
2
1
34
OUT
GND
IN VR
C15
0.1u
+ C18
220u
CN2
4P 2.5 mm
4
3
2
1
L6
FB 0805
+
C14
220u
+
C11
10u
C9
0.1u
C19
0.1u
L10 FB 0805
L9
FB 0805
L7 FB 0805
+
C3
220u
L2 FB 0805
U15
AAT3522 NC
1
2
3
GND
REST
VDD
C5
0.1u
L1 FB 0805
R2
NC C10 NC

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
FLASH
IIC
AUDIO INTERFACE
VIDEO INTERFACE
MEMORY
Very Important to
reduce Noise
RF&MEPG
1.0
COMMON89D_HD60_V3
C
25Wednesday, February 23, 2005
Title
Size Document Number Rev
Date: Sheet of
MediaTek Incorporation
D
CAS#
SP+
SCL
ADIN
PCE#
RFVDD3
XI
TROPEN
A3
WE#
ADIN
DQ[0..15]
V1P4
DACVDD3
MUTE_DAC
A6
CS#
OP-
C
F
FOO
STBY
RFV18
OP-
RFVDD3
V1P4
ACLK
PRD#
JITFN
RFVDD3
XO
V20
DCLK
PCE#
BA[0..1]
E
MA[0..11]
DCKE
AD[0..7]
FMO
D
RFV33
RFV18
LDO2
ABCK
DMO
TEZISLV
OPO
PLLVDD3
RAS#
XTALI
LDO1
JITFO
A7
DQM[0..1]
PWR#
PLLVDD3
MDI1
LIMIT
A4
B
SL+
A
OP+
RFVDD3
ALRCK
V2P8
ADACVDD3
B
V1P4
SDA
ALRCK
JITFN
TRO
OP+
A[0..21]A8
A
SL-
ASDAT[0..2]
A5
C
JITFO
PWR#
SP-
V2P8
APLLVDD3
A2
ASPDIF
RFVDD3
VSDA
VSCK
IR
V20 V1P4
RFO
MDI2
TRSO
LD-DVD
FMSO
V1P4
DMO
AVCC1
SL+
V1P4
F-
MDI1
IOA
FOO
LDO1
SP+
C
F+
LD-CD
FOSO
B
FMSO
A
FOSO
FMO
T-
DMSO
V1P4
SL-
TRO
AVCC1
DMSO
LDO2
D
E
F
TRSO
RFO
SP-
STBY
IOA
T+
V20
XO
XTALI
XI
LOAD-
TRIN
TROPEN
TROUT
TROUT
TRCLOSE
LOAD+
TRIN
RxD
TxD
VSTB
VCC
AVCC
V18
URST#
GND
DV33
V18
V18
RFV33
GND
GND
LDO_AV33
VSYNC#
HSYNC#
OPO
IOA GPIO6
A17
DQ7
AD5 A14 IR AD6 A18
DQ5
AD4
SDA
A12 A10 AD3
VSDA
A11
A9
A19 A15
A0 DQM0
A21
PWR#
SCL
URST# VSCK
A1
PCE#
TXD
A16
PRD#
AD2 RXD AD7 AD0
DQ6
A20 AD1
VSTB
A13
GPIO6 GPIO7
GPIO7TRCLOSE
VREF
DQ10
MA3
ABCK
ASPDIF
DQ12
MA0
DQ13
DQ11
MA10
ASDAT1
DQ15
DQ4
MA11
TRIN
CS#
MA6
DQ8
WE#
ASDAT2
CAS#
LIMIT
DACVDD3
MA2
DQ9
DCKE
MUTE_DAC
BA0
BA1
MA9
DQM1
ASDAT0
DQ14
DQ2
FS
MA8
TROUT
MA7
ACLK
ALRCK
MA1
MA5
DQ3
MA4
DCLK
DQ0
DQ1
RAS#
ARS
AB/U/C APLLVDD3
AL
DACVDD3 DACVDD3 ASUBW
AG/Y
ADACVDD3 ADACVDD3
AKIN2 AR
ACVBS AADVDD3
ALS ACENTER AR/V/Y AKIN1
ADVCM
AADVDD3
RFV33
HSYNC#
VSYNC#
MICIN
AKIN2
AKIN1
MICIN
AR/V/Y
AB/U/C
AG/Y
ACVBS
ALS
ACENTER
AL
ARS
ASUBW
AR
FS0
FS1
FS2
FS0
FS1 FS2
BA[0..1] [3]
CS# [3]
PWR# [3]
WE# [3]
SCL [3]
AD[0..7] [3]
PCE# [3]
A[0..21] [3]
ASPDIF [ 4 ]
DQ[0..15] [3]
DCLK [3]
ACLK [ 4 ]
ALRCK [ 4 ]
DCKE [3]
PWR# [3]
ABCK [ 4 ]
PRD# [3]
CAS# [3]
PCE# [3]
MA[0..11] [3]
DQM[0..1] [3]
RAS# [3]
SDA [3]
ASDAT[0..2] [ 4 ]
AG/Y [ 4 ]
DV33 [ 1 ]
LDO_AV33 [ 1 ]
RFV33 [ 1 ]
URST# [ 1 ]
VCC [ 1 ]
V18 [ 1 ]
GND [ 1,3,4 ]
AVCC [ 1 ]
AR/V/Y [ 4 ]
VSYNC# [ 4 ]
HSYNC# [ 4 ]
MICIN [ 1 ]
ACVBS [ 4 ]
AB/U/C [ 4 ]
MUTE_DAC [ 4 ]
AR [ 4 ]
ASUBW [ 4 ]
ALS [ 4 ]
AL [ 4 ]
ACENTER [ 4 ]
ARS [ 4 ]
FS0 [ 4 ]
FS1 [ 4 ]
FS2 [ 4 ]
DV33
RFV33
MO_VCC
V18
VCC
DV33
ADACVDD3
DV33
DV33
V18
DV33
V18
DV33
V18 VCC
AVCC
LDO_AV33
AVCC
MO_VCC
MO_VCC
MO_VCC
DV33
MO_VCC
DV33
DV33
DV33
V18
RFV33
Y1
27MHz
R18 NC
R19 1
R32 100k
C24
0.1u
C79
0.1u
C58
0.1u
+ C70
100u
+
C54
47u
C71
0.1u
R11
680k
C95
150p
+
C32
10u
R43
1
C26
0.01u
R28
1k
C84
0.1u
Q5
8550
1
23
R58 1k
R62
10k
R4
0
R59
10k
R81
100k
C83
0.1u
L17 FB 0805
R23
10
L13
FB 0805
C25
0.1u
C47 0.047u
R45 20k
R33
0
C68
0.1u
R44
1
C76
0.1u
C178
0.33u
R52
10k
R41
1
C67
100p
C177 0.1u
R27 10
C38 0.1u
R51 20k
C27
2200p
C85
0.1u
+
C75
47u
R80 100
C93
0.1u
C30
0.1u
C34
1500p
+
C164
1000u C55
0.1u
C96
0.1u
+ C66
100u
L11
FB 0805
L14 2.7uH,NC
R55 20k
C82
0.1u
C42
6800p
L19
10uH
Q2
2SK3018
1
23
C59 1u
C49 0.1u
R20
2k
L16
FB 0805
C48
0.1u
C165
6800p
C88
330p Q7
8550
1
23
R22
4.7k
C63 1u
C81
0.1u
C94
150p
R47 15k
C98
0.1u
C60 1u
R49
220
C21 2200p
+
C52
47u
R29 100k
C39
1000p,NC
CN4
6P 2.5mm
1
2
3
4
5
6
C62
0.1u
U3
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
2930
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
G1G2
R9
150k
L84 150uH
+
C72
220u
C28 0.1u
C159
0.1u
R12 15k
R21 10k
C44 0.1u
Q6
8550
1
23
R50
220
R39 4.7
R16 0
R38 4.7
C73
0.1u
R40 10k
L12
FB 0805
R54 10k
C22
NC
Q9
8050
1
2 3
C43
NC
+
C74
47u
U1A
74HC04
1 2
R10
150k
C90
0.015u
C56
0.1u
C46 0.047u
L15 150uH
+ C97
47u
C35 NC
R17 100k
CN7
4P 2.0 mm
4
3
2
1
R56 10k
C86
0.1u
Q4
8550
1
2 3
R5 750k
+
C29
10u
R6 680k
+
C40
100u
L18
10uH
+
C53
47u
MT1389E
Pin Assignment v1.4
U2
MT1389E
LQFP216
2
210
3
4
5
1
212 213
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
216
28
27
30
29
32
31
43
26
25
33
34
35
36
42
41
45
39
40
46
38
37
65 64 62 61 60 59 58
52
81 77 76 55 74 73 72 71 63 83
53
54
70 57 82 75 66 68 80 69 56 67 84 85 86 87 88 89 90 91 92 93 94 95 106 96 97
204 205
98 99 100 101 102 103 104 105 107 108
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
137
138
136
135
134
133
132
131
130
129
128
126
127
125
124
123
122
121
120
118
119
117
116
115
114
113
111
112
110
109
209 215
24
214 191 189 198 197 208 207 196 211 206 203 201 202 200 199 194 195 192 184 185 182 181 180 179 186 178 177 175 173 174 164 171 170 169 168 172 167 166 165 163 193
44
47
48
49
50
51
78 79
176 183 188 190 187
DVDA
CRTPLP
DVDB
DVDC
DVDD
AGND
OSP
OSN
DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1
AVDD3
V2REFO
SGND
VREFO
V20
TEO
FEO
FG/ADIN1
RFLVL/RFON
CSO/RFOP
TEZISLV
OP_OUT
OP_INN
OP_INP
FOO
TRO
GPIO1/HSYNC#
TROPENPWM
PWMOUT1/ADIN0
GPIO2
FMO
DMO
HIGHA2 HIGHA3 HIGHA5 HIGHA6 DVDD3 HIGHA7 A16
IOA6
AD7 AD5 AD4 IOA18 DVSS AD2 AD1 AD0 HIGHA4 IOA0
IOA7
HIGHA0
IOOE# IOWR# A17 AD3 HIGHA1 IOCS# ALE IOA1 IOA19 IOA20 DVDD18 UWR# URD# DVDD3 UP1_2 UP1_3 GPIO6 UP1_4 UP1_5 UP1_6 UP1_7 UP3_0 RD6 UP3_1 UP3_4
ADCVDD3
ADCVSS
UP3_5 GPIO7 ICE PRST# IR INT0# DQM0# RD7 RD5 DVDD3
FS
VREF
DACVDDC
SPDIF
MC_DATA
ASDATA3
ASDATA2
ASDATA1
ASDATA0
ALRCK
ACLK
ABCK
GPIO5
DVSS
GPIO4
GPIO3
DVDD18
RA4
RA5
RA6
RA7
RA8
RA9
RA11
DVDD3
CKE
RCLK
RA3
RA2
RA1
DVDD18
RA0
RA10
BA1
BA0
RAS#
RCS#
CAS#
RWE#
DQM1
RD8
RD9
DVSS
RD11
RD10
RD12
RD13
RD14
RD15
RD0
RD2
RD1
RD3
RD4
HRFZC
IREF
SVDD3
RFGC
RFGND18
ADACVDD1
IDACEXLP
PLLVSS
RFRPAC
RFRPDC
JITFN
RFGND
RFVDD3
LPFOP
LPFIP
LPFIN
LPFON
PLLVDD3
XTALI
JITFO
RFVDD18
AR/SDATA1
AVCM
ARF(SW)
ADACVSS2 ADACVSS1
APLLVSS
AL/SDATA2
APLLCAP
APLLVDD
AKIN1 AKIN2
ADVCM
CVBS
R/Cr/CVBS/SY
B/Cb/SC
DACVSSA
G/Y/SY/CVBS
AADVSS
DACVDDA
DACVSSB
DACVDDB
DACVSSC
XTALO
GPIO0/VSYNC#
IOA2
DVDD18
IOA3
IOA4
IOA5
AD6 IOA21
AADVDD
ARS
ALF(CTR)
ADACVDD2
ALS/SDATA0
R57 1k
C57
0.1u
R46 18k
C69
0.1u
C61 1u
C51
33p
C36
2200p
C77
0.1u
R61
1k
Q1
3904 1
2 3
C37 1000p
C89
0.1u
R60
1k
R53
20k
C45 0.033u
C78
0.1u
CN5
SF-HD6AV/0.5mm,24P BOTTOM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
F-
F+
T+
T-
C
D
CD/DVD
RF
A
B
F
GND-PD
VC
VCC
E
NC
VR-CD
VR-DVD
LD-CD
MD
HFM
NC
LD-DVD
GND-LD
U1B
74HC04
3 4
C100
390p
CN3
6P 2.0mm
1
2
3
4
5
6
C92
0.1u
+
C158
10u
R42
1
R30 10k
C50
33p
R34
0
C80
0.1u
C91
0.1u
+ C23
10u
R31 10k
C41
0.1u
Q8
8050
1
2 3
R8 100k
C20 390p
C87
330p
C31 20p
+
C33
10u
R48 10k
R13
6.8
C99
390p
L20
FB 0805
Q3
2SK3018
1
23
R15 0
C65 NC
CN6
5P 2.0mm
1
2
3
4
5
C64 1u

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
TSOP 48 pin
DRAM
IIC
FLASH
SDRAM&FLASH
1.0
COMMON89D_HD60_V3
B
35Monday, February 28, 2005
Title
Size Document Number Rev
Date: Sheet of
MediaTek Incorporation
DCAS#
DQ12
MA8
A3DQ6
WE#
A12
MA11
MA7
DRAS#
SCL
A9
DQ11
DQ7 DCLK
DQ13
AA21
PWR#
MA0
DCS#
SDCKE
DCAS#
SDCLK
MA7
DQ10
MA2
AD[0..7]
MA0
SDCKE
MA8
MA7
DQ9
VCC
MA9
A15
AD1
MA3
MA4
DQ14
DQ6
DBA0
MA9
AA20
A20 DRAS#
SCL
A10
DWE#
DCAS#
DWE#
DBA1
AD4
DQM0
DQ14
A6
DBA0
DQ7
A14
AD6
SDCLK
MA2
AA20 PRD#
SDCKE
DBA1
DCAS#
MA1
DQ4
MA1 DQ0
AD7
DCS#
A21
MA3
DCLK
MA4
DQ2
RAS#
RAS#
A19
DQ13
MA8
BA0
MA1
A5
DQ15
DQ5
BA1
A8
A17
MA10
DQ10
GND
DQ3
AD3
DQ9
DQ2
AD5
DCKE
A13
SD33
DQ1
CS#
MA9
MA4
SDCKE
AD2
DQ[0..15]
DQM1
MA0
DRAS#
DQ8
MA3
DQM[0..1]
SDA
DBA1
PRD#
SDCLK
DQ8
DWE#
DCS#
A2
MA5
DQM1
DQM0
A11
MA2
AD0
DQ3
CAS#
DQ5
CS#
A4
DBA0DQ11
DBA0
MA6
AA21
DQ12
BA[0..1]
DQ1
MA10
PCE#
A18
DQ4
DQ15
DWE#
MA5
CAS#
DQ0
A0
MA[0..11]
A7
MA6 DCKE
MA6
MA10
A16DRAS#
DV33
MA5
SDA
WE#
A1
A[0..21]
SDCLK
DQM1
DQM0
DQ14
DQ8
DQ9
DQ12
DQ15
DQ6
DQ11
DQ13
DQ0
DQ2
DQ5
DQ1
DQ10
DQ4
DQ7
DQ3
AD4
A18
PWR#
AD7
A5
A3
AD5
A15
A6
A9
PCE#
A13
A7
A4
AD1
A11 AD0
AD3
A1
AD2
A10
A16
A14
A2
PRD#
A12
A17
A0
A8
AD6
PWR#
PCE#
PWR#[ 2 ]
WE#
[ 2 ] RAS#
[ 2 ]
DCLK
[ 2 ]
A[0..21][ 2 ]
BA[0..1]
[ 2 ]
PCE#
[ 2 ]
DV33 [ 1 ]
AD[0..7][ 2 ]
MA[0..11][ 2 ]
PRD#[ 2 ]
CS#[ 2 ]
GND [ 1,2,3,4,5 ]
CAS#
[ 2 ]
SDA[ 2,5 ] SCL[ 2,5 ]
DQM[0..1][ 2 ]
DCKE
[ 2 ]
VCC [ 1 ]
DQ[0..15][ 2 ]
VCC
SD33
SD33
SD33
SD33
FVCC
SD33
SD33
DV33
FVCC
DV33
DV33
SD33
FVCC
DV33
SD33SD33
FVCC
FVCC
C107
0.1u
R77
680
L27 FB 0805
U5
ESMT M12L16161A-?
1
2
3
4
5
6
7
8
9
10
11
12
1314
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
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQDQML
WE
CAS
RAS
CS
BA/A11
A10
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
VSSQ
DQ14
DQ15
VSS
C124
0.1u
U8
27040
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
30
1
13
14
15
17
18
19
20
21
31
22
24
3216
A00
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
A12
A13
A14
A15
A16
A17
A18
DQ00
DQ01
DQ02
DQ03
DQ04
DQ05
DQ06
DQ07
WE
CE
OE
VCCGND
C111
0.1u
R82
10k
R72 33
C116
0.1u
R79
10k
L28 NC
R74 33
C121
0.1u
R78
680
C126
0.1u
C106
0.1u
C110
0.1u
U6
ESMT M12L64164A-?
TSOP54
1
2
4
12
5
7
9
8
10
46
11
13
15
16
17
18
19
35
22
23
24
25
26
14
41
29
30
31
32
33
34
36
37
38
39
40
43
42
44
52
45
47
49
48
50
51
53
54
20
21
3
6
27
28
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQML
WE
CAS
RAS
CS
A11
A10/AP
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
DQ14
DQ15
VSS
BA0/A13
BA1/A12
VCCQ
VSSQ
VCC
VSS
R75 10k
C115
0.1u
RN1 33x4
1 2
3 4
5 6
7 8
+
C113
220u
C119
0.1u
R70 NC
C105
0.1u
+
C104
220u
U9
EEPROM 24C16
1
2
3
4 5
6
7
8
NC
NC
NC
GND SDA
SCL
WP
VCC
C109
0.1u
C114
0.1u
C125
0.1u
C118
0.1u
L29 FB 0805
U4
ESMT M12L16161A-?
1
2
3
4
5
6
7
8
9
10
11
12
1314
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
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQDQML
WE
CAS
RAS
CS
BA/A11
A10
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
VSSQ
DQ14
DQ15
VSS
C108
0.1u
U7
MX29LV800
25
24
23
22
21
20
19
18
8
10
28
47
16
29
31
33
35
7
26
38
40
42
44
30
32
14
36
39
41
43
45
37
27
11
9
34
46
6
4
5
3
2
1
48
17
12
A0
A1
A2
A3
A4
A5
A6
A7
A8
A20
OE
BYTE
A18
D0
D1
D2
D3
A9
CE
D4
D5
D6
D7
D8
D9
WP/ACC
D11
D12
D13
D14
D15
VCC
GND1
WE
A19
D10
GND2
A10
A12
A11
A13
A14
A15
A16
A17
RESET
C112
0.1u
+
C120
47u
C123
0.1u
R73 33
C117
0.1u
R71 33
R69 NC
+
C122
47u

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
AUDIO OUT PORT
1.0
COMMON89D_HD60_V3
C
55Wednesday, February 23, 2005
Title
Size Document Number Rev
Date: Sheet of
MediaTek Incorporation
A_MUTE
VCC_AUDIO
MUTE_DAC
VCC
-12V
+12V
ACLK
ABCK
ALRCK
ASDAT[0..2]
CENT
LMAIN
LREAR
+12V
+12V
+12V
-12V
-12V
-12V
RMAIN
+12V
+12V
-12V
+12V
LFE
-12V
-12V
RREAR
A_MUTE
A_MUTE
A_MUTE
A_MUTE
A_MUTE
A-LFE
A-SR
A-R
A-L
A-C
ASPDIF
GND
R/V
G/Y
B/U
A-R
CVBS
A-L
A-SL
R/V
B/U
A-LFE
A-SR
A-SL
G/Y
A-L
A-C
A-R
VSYNC#
HSYNC#
VSYNC#
HSYNC#
RMAIN
SLRCK
SBCLK
RREAR
LREAR
CENT
SDAT2
SACLK
LFE
LMAIN
VCOM
SDAT0
SDAT1
ASDAT2
ACLK
SDAT0
SBCLK
ASDAT0
SACLK
SDAT2
ALRCK
ASDAT1 SDAT1
ABCK SLRCK A_DVDD
CVBS
ACVBS
AR/V/Y
R/V
SY
COAXIAL
OPTICAL
ASPDIF
MUTE_DAC
A_MUTE
+12V
-12V
G/Y
SC
AG/Y
AB/U/C
B/U
SY SC
CVBS
ARS
ACENTER
AR
AL
ASUBW
ALS
RMAIN
RREAR
LREAR
LFE
LMAIN
CENT
ARS
ASUBW
ACENTER
ALS
AL
AR
AG/Y
ACVBS
AB/U/C
AR/V/Y
RGB/CVBS
FS2
FS0
FS1
TV
FS1
FS2
FS0
TV
RGB/CVBS
ASDAT[0..2][ 2 ]
-12V[ 1 ]
ALRCK[ 2 ]
ACLK
[ 2 ]
ABCK
[ 2 ]
VCC
[ 1 ]
+12V[ 1 ]
MUTE_DAC
[ 2 ]
VCC_AUDIO[ 1 ]
GND[ 1,2,3,4 ]
ASPDIF[ 2 ]
HSYNC#[ 2 ]
VSYNC#[ 2 ]
AR[ 2 ]
AL[ 2 ]
ACENTER[ 2 ]
ASUBW[ 2 ]
ARS[ 2 ]
ALS[ 2 ]
ACVBS[ 2 ]
AG/Y[ 2 ]
AB/U/C[ 2 ]
AR/V/Y[ 2 ]
FS1[ 2 ]
FS0[ 2 ]
FS2[ 2 ]
VCC
A_DVDD
A_DVDD
VCC_AUDIO
+5VV
+5VV
VCC
+12V
VCC
VCC
-12V
+5VV
+5VV
VCC +5VV
VCC
+12V
+
C167 10u
R133
NC
C186
0.1u
+
C173 10u
+
C160 10u
C207
1000p
R177 2.2k
R163
10k
C172 100p
R108
150 1%
R114
75
C187
0.1u
CP1
S-video
2
1
54
6 7
3
8 9 10 11
R193 0
R140
5.1k
R83 NC
R194 0
L42 FB 0805
+
C198 10u
C188
0.1u R175
6.8k
R195 0
L36
1.8uH 0805
Q31
SS8550
1
2 3
R196 0
C201
20p
L31
1.8uH 0805
R115
110
R197 0
L40 FB 0805
R153
10k
C153
0.1u
Q23
3906
1
23
R188 2.2k
+
C206
220u
+
-
U14A
NJM4558 OPA
3
21
8 4
R170 1k
+
C181 10u
+
-
U11B
NJM4558 OPA
5
67
8 4
C208
1000p
U16 NC
1
2
3
4
5
6
7
8
19
18
17
16
15
14
9
10 11
13
12
20
DAT1
DAT2
DAT3
FMT1
FMT0
ZERO
AGND
OUT3L
BCK
LRCK
DEMP1
DEMP0
VCC
VCOM
OUT3R
OUT1L OUT1R
OUT2R
OUT2L
SCK
+
C154
10u
R160 10k
L35
1.8uH 0805
R169
NC
+
-
U13A
NJM4558 OPA
3
21
8 4
R65
150 1%
Q20
3904
1
2 3
R66
150 1%
C166 100p
R131 5.1k
+
C191 10u
C230
100p
D7
1N4148
1 2
C183
1000p
R164
5.1k
C157 100p
R150 33
R167 10k
Q25
3904
1
2 3
R156
NC
R148 1k
R141
100
Q17
3906
1
23
C196
20p
C204
0.1u
R111
150 1%
R178
NC
Q16
3906
1
23
C209
100p
R157
NC
R142 33
C150
47p
+
C174 10u
H2
CIRDIN_9-R
1
2
3
4 5 6
7
8
9
C156
27p
R183
2.2k
D15
1N4148
1 2
R171 100k
R93 NC
R176
100
CN9
HEADER 7
1
2
3
4
5
6
7
C134
47p
R105 NC
R184
2.2k
L37
1.8uH 0805
Q11
3906
1
23
C200
1000p
R128
31k
R149 33
R106
150 1%
D11
1N4148
1 2
L32 FB 0805
C184
20p
R174
5.1k
D13
1N4148
1 2
R151 33
C151
47p
C144
0.1u
+
-
U11A
NJM4558 OPA
3
21
8 4
R126 1k
Q29
8050
1
2 3
R89
150 1%
+ C179
100u
R182
75
R159
31k
R181 2.2k
+
C161 10u
L43 FB 0805
R173
10k
D12
1N4148
1 2
C202
0.1u
+
C203
10u
+
C190 10u
C189 100p
C175
1000p
R130
10k
R122 5.1k
R113
100
C176
20p
+
-
U13B
NJM4558 OPA
5
67
8 4
R162
100k
+
C143
47u
R168
NC
R119 4.7
R121
10k
C162
1000p
R132
100
R192 0
R180 1k
R103 NC
R187
4.7k
R161
4.7k
+
C199 10u
R147
NC
Q32
3906
1
23
L41 FB 0805
R172
31k
+
C168 10u
R118
31k
H1
CIRDIN_9-R
1
2
3
4 5 6
7
8
9
R144 33
C152
47p
R152
31k
CP3
RCA1
1
2
5
R166
100
C169
1000p
CP4
TOTX178
5
4
6
GND
VCC
IN
C141
47p
R64
150 1%
+
C205
470u
R97
150 1%
C170
20p
Q27
3904
1
2 3
R154
5.1k
D14
1N4148
1 2
Q14
3906
1
23
R109
150 1%
D16 1N4148
1 2
R158 1k
L39 FB 0805
R124
NC Q18
3904
1
2 3
+
-
U14B
NJM4558 OPA
5
67
8 4
R125
NC
Q22
3906
1
23
D18 1N4148
1 2
D9
1N4148
1 2
R185
2.2k
R136
31k
C142
47p
R67
150 1%
R117 22
Q19
3904
1
2 3
C155
0.1u
+
C185
220u
R100
150 1%
Q21
3904
1
2 3
C197 100p
R116 22
C163
20p
R143 33
C192
0.1u
R139
10k
R135 1k
CN10
HEADER 7
1
2
3
4
5
6
7
C195
1000p
R123
100 L38 FB 0805
C149
47p
C133
47p
CP2
AV9-8.4-19
2
4
6
8
10
12
18
16
14
1 3 57
9 11 13 15 17
R134
NC
C193
0.1u
D5
1N4148
1 2
C180 100p
R86
150 1%
C171
0.1u
+
C182 10u
C194
0.1u
D19
1N4148
1 2
R155
100
D17 1N4148
1 2
R189 75
R179
NC
R146
NC
Q28
8050
1
2 3