Akira DVD-2201 Service manual

DVD Player

Service Manual

2

MODEL:

DVD-2201

Model No.: DVD-2201
Version: 1.0

3

CONTENTS

BLOCK DIAGRAM ................................................................................................................................4

MPEG CARD IC MAIN FUNCTION, CONNECTION FUNCTION ....................................................8

REPAIR PROSEDURE.......................................................................................................................... 10

POWER BOARD................................................................................................................................... 16

CIRCUIT DIAGRAM............................................................................................................................ 18

EXPLODED VIEW & PART LIST........................................................................................................ 28

Model No.: DVD-2201
Version: 1.0

4

BLOCK DIAGRAM

MPEG Card

Laser, connector

control,

photoelectricity exam,

photoelectricity

convert

Focusing circle

Searching

circle

In-out circle

Head motor

Focusing, searching, in-out,
head driver, servo,

Rf preamp

SPHE6300A

Central processor

mpeg decode video

compose

SPHE8200A

D5954

Power connector AC±3.3 V

+5V-21V±9V

In-out control by

transistor D8050 make

double-stable touch

circuit

Video output connector,

video signal complexed by

SPHE8200A

Audio d/a transfer, 5.1 output

audio signal

CN.SW. PCM1606E

R.L.SR.SL.

Model No.: DVD-2201
Version: 1.0

Power Supply

5

AC 110V~230V

High-frequency wave choke

Switch power, wave

adjust 0380

Switch transformer

DIODE,

WAVEOUTPUT

±9V -21V

+5

3.3V

Precise regulator LM431 and

switch contro l , 817C

Model No.: DVD-2201
Version: 1.0

Panel Control

6

VFD display

VFD display drive keyboard rectangle

circuit cs16312

Panel key

MPEG card digital signal data

Power input ±3.3V

+5V –21V

stbck bclck

Model No.: DVD-2201
Version: 1.0

Karaoke

7

MIC INPUT

PREAMP

D4558

AUDIO OUTPUT

SIGNAL

MIC VOLUME

CONTROL

Model No.: DVD-2201
Version: 1.0

8

16

25

MPEG CARD IC MAIN FUNCTION, CONNECTION FUNCTION

19

20

9

Model No.: DVD-2201
Version: 1.0

9

1 SPHE8200A: Central processor, digital signal processing, MPEG-2

decoder, video synthesizer.
2 SPHE6300A: RF Signal processing, enlarge laser output signal.
3 D4954: Focusing. Searching, In-out, head driving.
4 STORAGE: Save DVD working procedure. (CPU)
5 Random storage
6 Random storage
7 CD-RW, save the content between people and DVD.
8 Audio D/A converter, make SPH8200A output audio data convert to

simulative audio signal, output L.R. SL SR. CN. SW signal. PCM1606E.

9-11 D4558: Operation amplifier, enlarge audio signal from PCM1606E,

radian up to 12V.

12 1.8V AC regulator IC, for SPH8200A ---- IC1117
13 3.3V AC regulator IC for SPH8200A ---- IC1117
14 74HC04D digital audio adjust.
15 MPEG card power supply connector is supplied by power board.

+5V ±9V ±3.3V -21V

16-17 Scart connector, all kinds video, audio simulative signal, TV control

signal.

18 24P connections, supply lens focusing, searching signal, receive the

transfer signal from CD disk.

19 Supply 3 lines of digital signal to panel, different voltage which required

by panel, receive remote control signal.

20 Supply In-Out, control voltage.
21 Karaoke connector, MIC 2.1 channel output, cut-singing control input.
22 27MHZ crystal, supply accurate time signal.
25 Optical output

26-27 Video output AV, S-Video, YUV RGB

29 Audio signal output, L.R. SL. SR. CN. SW

Model No.: DVD-2201
Version: 1.0

10

REPAIR PROCEDURE

Power supply

Can not power on

Check fuse

Check 1C5 two foots if it’s

+300V

Check 0380 ③

If it’s +300V

If it’s +9V

Check 0380④

If it’s 14V

②

1D6 NG

Relating component on

output group NG

NO

NO

Ye s

NO

NO

Ye s

Change same type fuse

Rectifying diode NG,
filter circleng, 1C5NG

1R1, 1R2, 1R3, 1L1 NG

0380 NG

PC817C NG TC 431

NG2R9, 2R10

0380 NG

Switch transformer NG

Model No.: DVD-2201
Version: 1.0

11

Audio part

Take l/r channel for example, SUR, CEN, SW are same, when you playing if SUR, CEN no voice,
please check if there is signal on disk, or disk set to 5.1 CH, or related audio mode.

Model No.: DVD-2201
Version: 1.0

Check if there is wave on 4558

Check if there is digital wave on

SPH8200A NG or audio mode

L.R NO Voice

Check if there is wave on

4558

①⑦

NO

②⑥

④⑧ If it’s ±9V

NO

Check if there is wave

PCM1606E

On 10th, 11th foot

NO

Check if it’s 5V on

PCM1606E

Ye s

P CM 1 60 6 E 18, 19, 20 foot

NO

abnormal

Ye s

Check codistor circle

Ye s

4558 NG

If no ±9V, please check voltage

Ye s

Coupling capacitor from
PCM1606E to 4558 NG

NO

Check power supply

Ye s

PCM1606E NG

12

Video output

All video output are same, they just have different setting mode on the menu, please see below for AV
signal, other like SVIDEO, YUV, RGB, VGA, SCART, the repair procedure is same.

Model No.: DVD-2201
Version: 1.0

Check if there is wave on D2,

Check if there is 1.2V or wave

Turn on video menu use remote

control, check the set mode if it’s right

AV no picture

D3

Ye s

on SPH8200A 182 foot

NO

YES

SPH8200AN NG

NO

Ye s

NG

C35, C37, C36, L15,

D7 short, L46 turnoff

Check if it’s short from

SPH8200A 182 foot to Q2

Reset

13

MPEG card servo

As there maybe more problems on servo, so we just show the idea on how to repair, through no read
disk this phenomena.

Check if there is focusing on laser, if

UNNORMALLY

Model No.: DVD-2201
Version: 1.0

24P connections if it’s connect well

Check if there is adjust signal. Check if

there is adjust signal on D59545th, 23

NO READ DISK

it’s work normally on laser

NO

Check+5V power supply

focusing circle

NORMAL

NORMAL

Check D5954 drive output

NORMAL

foot

NORMAL

SPH8200A NG

YES

UNNORMALLY

NO

NO

rd

YES

Clean laser lens

5V power supply unnormally,

focusing circle NG

Connections or socket NG

Check if there is PWM signal and

D59545, 23 foot

D5954 NG

14

Panel Control

Check data, BCK, STB digital

Check drive IC CS16312

Model No.: DVD-2201
Version: 1.0

No display

Check±3.3v+5v-21v

if power supply is ok

wave if it’s ok

OK

if it’s ok

OK

VFD display screen

problem

NO

NO

NO

Power supply

system fault

Mpeg card

problem

Change

CS16312

NO

NO

No function on key

Check CS16312 power

supply if it’s ok 5V

OK

Check Data、BCK、STB

digital wave if it’s ok

OK

Check CS16312 if

it’s ok

OK

Keyboard、short and
switch diode problem

KARAOKE

Check volume motor if it’s

voltage, 4558 output wave

15

No voice, no echo

Check MIC jack and

volume motor if it’s on

OK

ok

OK

Check 4558 output,

NO

Change MIC jack and turn

on volume

NO

Change motor

NO

Change 4558

Model No.: DVD-2201
Version: 1.0

16

POWER BOARD

Model No.: DVD-2201
Version: 1.0

17

5

6

7

8

2.2R/1/2W

9

10

D7 FR104

D10 FR104

1 2

R9

C10
104

D

FUSE

T 2AL 250V

D1
IN4007

C

R25

NTC 10D-11

1 2

34

1 2

C

0.1K

T1

C2

12

0.1K

B

CN2

1

2

CN1

1 2

1 2

D1 IN4007

D3 IN4007

1 2

D4
IN4007

47UF/400V

1 2

R3
56K

1 2

C4

151/1KV

1

U1

2

0380

3

4

C1

1 2

L1
0

1 2

47UF/50V

12

C3

103Z/2KV

D5
FR107

C5

C7
223J

1 2

12

R1
120K

FR104

D6

C8

471MC9471M

12

R2
22R

1 2

473K

PC817 B

T2

4

3

2

1

C6

321U2

4

C14
100UF/25V

D9 SR360

1 2

12

12
D8
FR104

12

R6
1K

1 2

12

R5

150R

LM431

3

1 2

R7

2.2K

1 2

1 2

R19 22R

R17
470R/1/2W

1 2

1 2

12

R4

1.2K

12

1 2

L3 100MH 1A

C13
1000UF/16V

R8

2.3K

12

1 2

1 2

C11
100UF/50V

1 2

321

12

C18

Z2

100UF/25V

9V

L2 0

1 2

12

C16

470UF/16V

12

C19
100UF/25V

R11 750R

1 2

R12 5.1K

R10 22R

R18
47R/1/2W

1 2

R15

1 2

470R/1/2W

Z1 9V

12

C12
100UF/50V

1 2

R13

100R

R14

510R

4

12V

12V

9V

9V

D

CN4

4

5V

5V

5v

AC+

AC+

AC-

AC-

-9V

-9V

12

C18
100UF/25V

1 2

1 2

12

-25V

-25V

GND

GND

12V

-25V

AC-

AC+

-9V

GND

12V

3

2

1

CN10

10

9

8

7

6

9V

5

4

3

5V

2

1

C

B

A

A

1 2 3 4

Model No.: DVD-2201
Version: 1.0

18

CIRCIUT DIAGRAM

POWER

CN1

1
2
3
4

D D

5
6

CON6-2.54

P+5V

EC4

470U16V

GND

C C

B B

A A

GND

BC20

330P

GND

GND

GND

GND

GND

GND

5

L40 FB(300ma 0.7 ohm)
L41 FB(300ma 0.7 ohm)

L42 FB(300ma 0.7 ohm)
L49 FB(300ma 0.7 ohm)

P-12V
P+12V

P+5V
P+5VAA

524 ma

BC22

33P

TP40

RFGND

TP41

MGND

TP42

VGND

TP43

AGND

TP44

AD_GND

5

R1

2.2

L36

FB(300ma 0.7 ohm)

FB(300ma 0.7 ohm)
L18

+

Servo analog +5V

A+5V

power

BC2

0.1U

RFGND

Servo MOTOR +5V power

M+5V

SYSTEM +5V
power

DVCC

BC35

0.1U

GND

P+5VAA

EC39

220U/10V

BC19

BC24

330P

0.1U

750

GND

BC23

0.1U

200

GND

P+12V

GND

EC10

47U16V

4

R32

EC3

+

220U16V

R15

OUT2INOUT1

ADJ/GND

123

OUT2INOUT1

123

4

U5
B1117-N33-M142

BC21

0.1U

4

U4
B1117-N33-M142

358mA

ADJ/GND

R138
33

BC18

0.01U

4

R16

470

FB(300ma 0.7 ohm)
L21

250mA

R33

390

AVCC12

BC62

0.1U

12

DVCC3

EC5

BC25

220U16V

0.1u

GND

Video buffer +5V

V+5V

EC38

220U16V

VGNDVGND

8200 kernell +1.9V

VCC1.8

EC13

+

BC41

220U16V

0.1U

GND

EC32

100U16V

BC42

0.1U

Video PLL power +1.8V

VPLLVCC1.8

R151

10

GND

P-12V

EC2

100U16V

GND

3

FB
L38

R153

BC69

0.1U

AVCC-12

R60
33

BC17

BC16

+

3

0.01U

0.1U

BC46

0.1U

AGNDAGND

R122

R154

33

10

0

EC16

100U16V

1 2

+

close to 8200

2

EC37

BC83

100U16V

0.1U

RFGNDRFGND

APLLVCC3

Audio PLL POWER +3.3V

BC70

0.1U

GND

AD_VCC3

AD POWER +3.3V

EC27

BC58

+

100U16V

0.1U

VVCC3

Video DAC POWER +3.3V

BC74

EC23

+

0.1U

100U16V

VGND

2

RF3.3V

Servo PLL/slicer +3.3V power

PLL3.3V

R157

2.2

BC84

0.1U

RFGND

DSP AD/DA/PWM +3.3V

RF3.3V

BC85

0.1U

RFGND

RF3.3V

6300 POWER +3.3V

SD_VCC3

ROM_VCC3AD_GND

U15

NC(78L05)

BC86

(PWM bypass)

0.1U

MGND

SDRAM POWER +3.3V

Flash POWER +3.3V

P+5V

L39 FB

13

OUTIN

GND

2

AGND

P+12V

AGND

(AD/DA
bypass)

BC63

0.1U

FB(300ma 0.7 ohm)
L27

FB(300ma 0.7 ohm)
L20

ST 78L05

12

3

1

+5AVAA

60 mA(5.1ch)

BC52

0.1U

AGND

1

AGND

12
EC28

100U16V

Model No.: DVD-2201
Version: 1.0

19

8200 DSP

D D

SANYO

SAMSUNG

MITSUMI

SONY 310

THOMSON

C C

B B

A A

10U16V

EC34

Model No.: DVD-2201
Version: 1.0

R136

10K

DVCC3

GND

R93 C67

39K

39K

39K

39K

12K

RFGND

+

5

1000P

1000P

1000P

1000P

1500P

D17

1N4148

5

R137

100

SANYO

SAMSUNG

MITSUMI

SONY 310

THOMSON

R129

10K

Q19
9014(DIP)

TP36

LGIN2

C42

0.01U

RESET_B

R83

20K

3.3K 2700P

3.3K

10K 1500P

3.3K 2700P

TCO5
FCO5

TP35
LGIN1

TP38

Reset

C85

0.1U

RFGND

C43
100P

4

DVCC3

BC81

0.1U

C56

1000P

GND GND

BC79

0.1U

BC73

0.1U

BC76

0.1U

BC77

0.1U

BC68

0.1U

2700P

RFGND

RFO4

RFRP4
RFCT4

TEXO4

R83 20KC56

1000P

C60
NC
C61

0.068u

TP30 SLICER

R65 20K

RFGND

L22 NC

C76

NC

C57
NC

C62
NC

C52
1U

R79 NC

R82 1.5K

C50 0.1U

VREF24,5

GND

1000P

VREF2

RFGND

XT1 27MHz

R97

4.7K

C71
33P

4

NLGIN2

NLGIN1

C41
680P

TP27 RFI

R64 10K

BC44

EC14

0.1U

47U16V

CLKIN

CLKOUT

C70

33P

R93 39KC67

R74 5.1K

R75 5.1K

TP32TTIO8

TP31TTIO9

AUDIO_MUTE8

C53 47P
C55 47P

PLL3.3V

RFGND

RF3.3V

XOPOP14,5

SIPCLK4

SIPDATA4

SIPDEN4

VCC1.8

DVCC3

FEO4

SBAD4

RFGND
RFGND

DFCT4

GND

VCC1.8

3

VCC1.8

BC78

0.1U

TP45

TP46

DFCO

DTCO

TP37HG

C63

RFGND

1U

TP34
FD

TP33

VREFO

RFGND

TP29

SLVL

215

214

216

U9

1

DSRSET

2
3
4
5
6
7
8

9
10
11

I2C_CLK

I2C_DATA

RESET_B

ROM_A8
ROM_A9

ROM_A10
ROM_A11
ROM_A12
ROM_A13
ROM_A14

ROM_A15
ROM_D7
ROM_D6
ROM_D5

ROM_D4
ROM_D3
ROM_D2
ROM_D1
ROM_D0
ROM_A0
ROM_A1

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

TEO4

GND

GND

PLLVSS

VDD_O1

565758

55

DVCC3

FDRSET

R_A2

ROM_A3

ROM_A2

3

CNIN
SLVL
SVDD
RFO
SVSS
RFRP
RFRPLP
TEXOLP
TEXO
ADVDD
TEI
FEI
CEI
SBAD
VREF
VRGD
ADVSS
SRV_SCLK
SRV_SDATA
SRV_SDEN
SRV_DFCT
TTIO8
VDD_K0
TTIO9
TDM_DX/GPIO/ttin0_4
TDM_CLK/GPIO/ttio1_5
TDM_FSXR/GPIO/ttio2_6
TDM_DR/R_CS4_B/GPIO/ttio3_7
VSS_K0
IOCHRDY/GPIO
VDD_O0
RST_B
R_A8
R_A9
VSS_O0
R_A10
R_A11
R_A12
R_A13
R_A14
VDD_K1
R_A15
R_D7
R_D6
R_D5
VSS_K1
R_D4
R_D3
R_D2
R_D1
R_D0
R_A0
R_A1

PLL3.3V

213

212

PLLVDD

PDRSET

R_A3

R_A4

59

ROM_A4

VREFO

R_A5

ROM_A5

BC72

0.1U

211

210

209

208

207

LGIN1

LGIN2

FDFLT

LPFNIN

PDFLT1

R_A6

R_A7

R_A17

VSS_O1

R_A16

6061646566

636768

62

ROM_A16

ROM_A17

ROM_A7

ROM_A6

GND

BC75

BC80

0.1U

0.1U

SANYO

SAMSUNG

MITSUMI

201

DAVSS

PWM_VSS

MGND

200

FGIN

199

198

DMEA

197

196

SC_OUT

SPDC_OUT

SONY 310

Thomson

$$$8780

RF3.3V

195

194

SC1_OUT

PWM_VDD

TRAY_OUT

VGND

TV_DAC5

193

191

192

TV_DAC5

VSS_TVA2

VVCC3

TV_DAC4

190

VDD_TVA2

206

RF3.3V

205

HGIN

DMEA5

DAVDD

RFGND

204

203

202

FEO

TEO

SPCA8200A

R_A18

R_A19

R_CS1_B

R_OE_B/GPIO

R_WE_B/GPIO

R_CS2_B/GPIO

VDD_K2

CLKOUT

CLKIN

VSS_K2

M_D7

VSS_PLLV

VDD_PLLA

VSS_PLLA

76777879808182838590848687

75

GND

CLKOUT

CLKIN

DRAM_D7

VCC1.8

GND
APLLVCC3
GND
VPLLVCC1.8

DRAM_D6

ROM_A19

ROM_A18

ROMOE

69

ROMWE

ROMCS1

VDD_PLLV

R_CS3_B/GPIO

70

727374

71

R84

2.2K

2.2K

2.2K

20K

15K

R84 2.2K
R85 2.2K

VGND

VVCC3

TV_DAC3

TV_DAC2

189

187

186

188

TV_DAC4

TV_DAC3

TV_DAC2

VSS_TVA1

VDD_TVA1

M_D6

M_D5

M_D4

VDD_O2

M_D3

DRAM_D4

DRAM_D5

DRAM_D3

TV_DAC1

185

184

TV_DAC1

VSS_TVA0

M_D2

M_D1

DVCC3

DRAM_D1

DRAM_D2

VGND

VVCC3

TV_DAC0

183

182

VDD_TVA0

M_D0

88

8991929394

/WE

DRAM_D0

C72 NC

V_REF

V_FSADJ

181

180

TV_DAC0

V_REFOUT

VSS_O2

M_WE_B

/CAS

C73 NC

MGND

V_BIAS

V_COMP

179

178

V_BIAS

V_COMP

V_FSADJ

M_CAS_B

M_RAS_B

M_CS_B

/RAS

/M_CS

RESET_B

C58 0.1U

C59 0.1U

VCC1.8

V_H_SYNC

V_V_SYNC

176

175

177

VDD_K6

UA0_TX/GPIO

VDD_K3

M_BA0

9695100979899101

VCC1.8

BA0

DRAM_D15

2

GND

AU_XCK

AU_LRCK

AU_BCK

172

171

173

174

VSS_K6

A_XCK/GPIO

A_BCK/GPIO

UA0_RX/GPIO

M_D15

M_D14

M_D13

M_D12

GNDGND

DRAM_D14

DRAM_D13

DRAM_D12

2

A_LRCK/GPIO

VSS_K3

RESET_B 3

SCO 5
SPDCO 5
TRAY- 5
TRAY+ 5

DVCC3

SCART_SIG

AU_D2

SPDIF_OUT

AU_D3

AU_D1

AU_Mute

167

164

165

163

170

169

168

166

VDD_O7

AUD4/GPIO

AUD3/GPIO

AUD2/GPIO

AUD1/GPIO

AUD0/GPIO

IECTX/GPIO

IECRX/GPIO

AIN_R/AI_DAT

ATO/AI_LRCK

AIN/AIN_L/AI_BCK

VFD_DATA

M_A12/GPIO

UA1_DCD/GPIO/M_D16

UA1_RI/GPIO/M_D17

UA1_DTR/GPIO/M_D18

UA1_DSR/GPIO/M_D19

UA1_RTS/GPIO/M_D20
UA1_CTS/GPIO/M_D21

UA1_TX/GPIO/M_D22

UA1_RX/GPIO/M_D23

M_DQ2/GPIO
M_DQ3/GPIO

PC_WAIT/GPIO/M_D24

PC_IOW/R_A26/GPIO/M_D25

PC_IOR/R_A25/GPIO/M_D26

R_A24/GPIO/M_D27
R_A23/GPIO/M_D28

R_A22/GPIO/M_D29
R_A21/GPIO/M_D30
R_A20/GPIO/M_D31

M_BA1/GPIO

M_A11/GPIO

M_D11

M_D10

VDD_O3

VSS_O3

M_D9

M_D8

M_CLKO

M_CKE

102

105

107

103

104

106

108

GND

DVCC3

SDRAM_CLK 3

DRAM_D8

DRAM_D9

DRAM_D11

DRAM_D10

AU_LRCK
AU_BCK
AU_XCK
SPDIF_OUT

VSS_ADA
VDD_ADA

VM

VFD_STB
VFD_CLK

IR_IN

VSS_O6

VDD_O6

VSS_K5

VDD_K5

VSS_O5

VDD_O5

M_A3
M_A2
M_A1

VSS_K4

M_A0

M_A10

VDD_K4

M_DQ0
M_DQ1

M_A4

VSS_O4

M_A5
M_A6
M_A7

VDD_O4

M_A8
M_A9

M_CKE 3

AU_D3
AU_D2
AU_D1

TV_DAC5
TV_DAC4
TV_DAC3
TV_DAC2
TV_DAC1
TV_DAC0
V_BAIS
V_COMP
V_REF
V_FSADJ
V_V_SYNC
V_H_SYNC

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
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109

AU_D3 9
AU_D2 9
AU_D1 9

AU_LRCK 9
AU_BCK 9
AU_XCK 9
SPDIF_OUT 8

AIN_R

AD_OUT

DRAM_D16
DRAM_D17
DRAM_D18

DRAM_D19
DRAM_D20
DRAM_D21
DRAM_D22

DRAM_D23
DQM2
DQM3
DRAM_D24

DRAM_D25
DRAM_D26
DRAM_D27
DRAM_D28

DRAM_D29
DRAM_D30
DRAM_D31

DRAM_A3
DRAM_A2
DRAM_A1

DRAM_A0
DRAM_A10

DQM0
DQM1

DRAM_A4

DRAM_A5
DRAM_A6
DRAM_A7

DRAM_A8
DRAM_A9

TV_DAC5 6
TV_DAC4 6
TV_DAC3 6
TV_DAC2 6
TV_DAC1 6
TV_DAC0 6
V_BIAS 6
V_COMP 6
V_REF 6
V_FSADJ 6
V_V_SYNC 7
V_H_SYNC 7

AD_GND
AD_VCC3

VFD_DATA 7
VFD_STB 7
VFD_CLK 7
IR_IN 7

DVCC3

GND

VCC1.8

GND

DVCC3

GND

BA1

VCC1.8

GND

DVCC3

Boot trap

AIN_R

C88 0.1u

C89 0.1u

GND

SCART_SIG

ROM_A13

J2

JST-CON2-2.54mm

1

ROM_A[0..19]3

ROM_D[0..7]3

BA0

DQM0
DQM1
/M_CS
/RAS
/CAS
/WE

DQM2
DQM3

AU_Mute

A9 A8

ROM_A8

ROM_A9

ROM_A10

ROM_A11

ROM_A12

1
2

Short the jumper
to use boot trap

1

ROMCS13

ROMOE3
ROMWE3

SP_SDA3
SP_SCL3

DRAM_D[0..15] 3
DRAM_A[0..10] 3
BA0 3

DQM0 3
DQM1 3
/M_CS 3
/RAS 3
/CAS 3
/WE 3

DRAM_D[16..31] 3
DQM2 3
DQM3 3

SCART_SIG 7

AUDIO_MUTE 8

AD_GND

R127 10K

R66 10K

R55 20K

R51 1K

ROMCS1
ROMOE
ROMWE

I2C_DATA
I2C_CLK

AIN_R

mode

16 bit mode

01

32 bit mode

10

R81 10K

R100 10K

R92 10K

DVCC3

GND

GND

GND

DVCC3

GND

GND

20

ROM /FLASH MEMORY

D D

DRAM_D[0..15]

DRAM_A[0..10]

C C

B B

A A

Model No.: DVD-2201
Version: 1.0

BA1

DQM0

WE

CAS

DQM1

RAM_CLK

RAS

BA0

5

TO SPCA8200 121Pin

CKE

5

DRAM_A10
DRAM_A9
DRAM_A8
DRAM_A7
DRAM_A6
DRAM_A5
DRAM_A4
DRAM_A3
DRAM_A2
DRAM_A1
DRAM_A0
BA0
BA1

SDRAM_CLK2

/M_CS2

DQM02
DQM12

4

SD_VCC3

1273943

49

14

U7

VDD

VDD

VDD

22
34
33
32
31
30
29
26
25
24
23
35
36
15
16
17
18
19
20
21

39
38
37

DRAM_A[0..10]2

BA02

C86 10P

GND

R121 33

M_CKE2

/RAS2
/CAS2

/WE2

A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
A11
A12
LDQM
WE
CAS
RAS
CS
BA0
BA1

UDQM
CLK
CKE

VSS

VSS

VSS

284161246

54

GND

DRAM_A0
DRAM_A1
DRAM_A2
DRAM_A3
DRAM_A4
DRAM_A5
DRAM_A6
DRAM_A7
DRAM_A8
DRAM_A9
DRAM_A10

VDDQ

VSSQ

RAM_CLK
CKE

RAM_CS
RAS
CAS
WE

DQM_0
DQM_1

BA0

VDDQ

VSSQ

VDDQ

NC/RFU

VSSQ

52

GND

53

VDDQ

D15

51

D14

50

D13

48

D12

47

D11

45

D10

44

D9

42

D8

13

D7

11

D6

10

D5

8

D4

7

D3

5

D2

4

D1

2

D0

40

VSSQ

2MX16 (4X16M)SDRAM

U14

21

A0

22

A1

23

A2

24

A3

27

A4

28

A5

29

A6

30

A7

31

A8

32

A9

20

A10

19

BA/A11

35

CLK

34

CKE

18

CS

17

RAS

16

CAS

15

WE

36

DQMHNCVCCQ

33

NC

37

26

VSS

50

VSS

SDRAM 512Kx16x2

DRAM_D15
DRAM_D14
DRAM_D13
DRAM_D12
DRAM_D11
DRAM_D10
DRAM_D9
DRAM_D8
DRAM_D7
DRAM_D6
DRAM_D5
DRAM_D4
DRAM_D3
DRAM_D2
DRAM_D1
DRAM_D0

VCCQ
VCCQDQML

VCCQ

4

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VCC

VCC

VSSQ
VSSQ
VSSQ
VSSQ

DRAM_D0

2

DRAM_D1

3

DRAM_D2

5

DRAM_D3

6

DRAM_D4

8

DRAM_D5

9

DRAM_D6

11

DRAM_D7

12

DRAM_D8

39

DRAM_D9

40

DRAM_D10

42

DRAM_D11

43

DRAM_D12

45

DRAM_D13

46

DRAM_D14

48

DRAM_D15

49

1
25

7

SD_VCC3

1314
38
44

4
10
41
47

GND

DRAM_D[0..15] 2

SD_VCC3

EC33

+

100U16V

GND

3

U13
ROM_A1
ROM_A2
ROM_A3
ROM_A4
ROM_A5
ROM_A6
ROM_A7
ROM_A8
ROM_A9
ROM_A10
ROM_A11
ROM_A12
ROM_A13
ROM_A14
ROM_A15
ROM_A16
ROM_A17

48
ROM_A18

17
ROM_A19

16

ROMCS1

ROMWE2

RESET_B2

GND

BC60

BC59

0.1U

BC61

0.1U

0.1U

3

ROMOE

ROMWE

ROM_VCC3

DQM22
DQM32

26

28

11

12

47

DVCC

DQ10A10
DQ11A11
DQ12A12
DQ13A13
DQ14A14

DQ15/A-1A15
A16
A17
A18

RY/BY

CE
OE

WE
RST

BYTE

MX29LV800T/B,MX29F800T/B
TSOP-48

R48 0
R52 NC

DRAM_A0
DRAM_A1
DRAM_A2
DRAM_A3
DRAM_A4
DRAM_A5
DRAM_A6
DRAM_A7
DRAM_A8
DRAM_A9
DRAM_A10

BA0

RAM_CLK

CKE

RAM_CS

RAS
CAS
WE

DQM_2
DQM_3

GND GND

DQ0A0
DQ1A1
DQ2A2
DQ3A3
DQ4A4
DQ5A5
DQ6A6
DQ7A7
DQ8A8
DQ9A9

NC
NC
NC
NC

VCC

GND
GND

2925
3124
3323
3522
3821
4020
4219
4418
308
327
346
365
394
413
432
451

9
10
13
14
15

37

46
27

U17

21

A0

22

A1

23

A2

24

A3

27

A4

28

A5

29

A6

30

A7

31

A8

32

A9

20

A10

19

BA/A11

35

CLK

34

CKE

18

CS

17

RAS

16

CAS

15

WE

36

DQMHNCVCCQ

33

NC

37

26

VSS

50

VSS

SDRAM 512Kx16x2

ROM_D0
ROM_D1
ROM_D2
ROM_D3
ROM_D4
ROM_D5
ROM_D6
ROM_D7

ROM_A0

GND

FLASH_POWER

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VCC

VCC

VCCQ
VCCQDQML

VCCQ

VSSQ
VSSQ
VSSQ
VSSQ

GND

2
3
5
6
8
9
11
12
39
40
42
43
45
46
48
49

1
25

7
1314
38
44

4
10
41
47

FLASH_POWER

BC43

0.1U

DRAM_D16
DRAM_D17
DRAM_D18
DRAM_D19
DRAM_D20
DRAM_D21
DRAM_D22
DRAM_D23
DRAM_D24
DRAM_D25
DRAM_D26
DRAM_D27
DRAM_D28
DRAM_D29
DRAM_D30
DRAM_D31

2

U3

1
2
3
4 5

GND DVCC

A0

VCC

A1

WP

A2

SCL

GND SDA

24C01/CAT24C021

8

DVCC

7

GND

6

I2C ADDR = 0XA0

DRAM_D[16..31] 2

SD_VCC3

SD_VCC3

BC51

0.1U

GND

2

BC57

1

DVCC

R35
1K

SP_SCL 2

BC33

0.1U

GND

ROM_A0
ROM_A1
ROM_A2
ROM_A3
ROM_A4
ROM_A5
ROM_A6
ROM_A7
ROM_A8

ROM_A9
ROM_A10
ROM_A11
ROM_A12
ROM_A13
ROM_A14
ROM_A15
ROM_A16
ROM_A17
ROM_A18
ROM_A19

ROM_D0
ROM_D1
ROM_D2
ROM_D3
ROM_D4
ROM_D5
ROM_D6
ROM_D7

ROMOE
ROMCS1

BC65

0.1U

0.1U

ROM_A0
ROM_A1
ROM_A2
ROM_A3
ROM_A4
ROM_A5
ROM_A6
ROM_A7
ROM_A8
ROM_A9
ROM_A10
ROM_A11
ROM_A12
ROM_A13
ROM_A14
ROM_A15
ROM_A16
ROM_A17
ROM_A18
ROM_A19

ROM_D0
ROM_D1
ROM_D2
ROM_D3
ROM_D4
ROM_D5
ROM_D6
ROM_D7

ROMOE
ROMCS1

R34
1K

1

SP_SDA 2

21

PRE-AMP

SONY
310

D D

CDLD

C C

DVDLD

B B

CN5
ELCO-CON24(Bottom)

BOTTOM CONTACT

26 25

A A

Model No.: DVD-2201
Version: 1.0

5

RF3.3V

EC12

BC32

+

47U16V

0.1U

RFGND

A+5V

R2

BC8

0.1U

BC27

0.1U

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

RFGND

RFGND

10

2SB1132

D1

1N4148

10

2SB1132

D6

1N4148

RFGND

Q2

Q5

A+5V

5

TP4
RAD-

+

A+5V

+

EC6

47U16V

R26 1K

EC8

47U16V

R25 0

RAD+
TP3

TP1

PUHRF

TP11 VREF1

VREF1

L1 10UH

L2 10UH

0.1U

FOC+

FOC­TP2

CDLDO

SANYO

SAMSUNG

MITSUMI

SONY 310

THOMSON

DVDLDO

SANYO

SAMSUNG

MITSUMI

SONY 310

THOMSON

TP5
C

TP8

A

TP9

B

TP7PUHRF

BC14

0.1U

BC1

0.1U

CD_VR

DVD_VR

CDLD
MDI

SANYO

SAMSUNG

MITSUMI

SONY 310

THOMSON 240 0

TP6
D

RFGND

R26

R25

TP10
F

1k

1k

1k

BC39

0.1U

0

0

0

0

0

0

0

TP12
E

C
D

A
B
F

E

R4 0
R8 0

DVDLD

FOC- 5
FOC+ 5
RAD+ 5
RAD- 5

R4

0

0

0

100

BC36

0.1U

SANYO

SAMSUNG

MITSUMI

SONY 310

THOMSON

XDVDC

2
Q1
2SK3018

3 1

31

RFGND

R8

0

0

0

100

RFGND

R5 100K

Q3
2SK3018

4

BC13

0.1U

R164

R165

NC NC

0

NC

0

0

00NC NC

00NC NC

R164 0

XDVDA

R165 NC

R166 0

R167 NC

RF3.3V

RFGND

A+5V

RFGND

VREF1

A+5V

R3

470

3(C) 1(E)

R9 100K

2

TP13
LDSW

A+5VBC15

EC1

+

10U16V

RFGND

4

R166

R167

0

0

NC

0NC

NC

XDPDA

XDPDC

XDVDA

C5
680P
C6
680P

XDVDC

C3
680P
C4
680P

D

C

B

A

Q4
9014(DIP)

2(B)

RFGND
R10
470

LDSW

close to OPU connector!
Reduce Noise!

RF3.3V

BC28

0.1U

XDPDA

XDPDC

XOPVIP1
XOPVIN1
XOPOP1

RFGND

XOPVIP1 5
XOPVIN1 5
XOPOP1 2,5

PUHRF

XOPVIP1
XOPVIN1
XOPOP1

D
C
B

A
F
E

DVDLDO

CDLDO

MDI

C27

1u
C23
1u

C21
1u

U1

100

NC

1

XOPVIP1

2

XOPVIN1

3

XOPOP1

4

XOPVIP2

5

XOPVIN2

6

XOPVOP2

7

AVSS

8

XDPDA

9

XDPDB

10

XDPDC

11

XDPDD

12

AVDD

13

XDVDD

14

XDVDC

15

XDVDB

16

XDVDA

17

AVSS

18

XCDD

19

XCDC

20

XCDB

21

XCDA

22

XCDF

23

XCDE

24

DVDD

25

XTDM16

26

XTDM15

27

XTDM14

28

XTDM13

29

XTDM12

30

XTDM11

XTDM10

31323334353637383940414243444546474849

RFGND

EC9

BC31

+

47U16V

0.1U

NC

XRFIP

DVSS

AVDD_5V

XRFIS

XRFIN

XRFSUM

SPHE6300

XDVDLDO

XCDLDO

XDVDMDI

3

XAGCOP

XAGCON

XCDMDI

AVSS_5V

3

RF3.3V

XFLTIN

XV21

XFLTIP

AVDD

RF3.3V

AVDD

XAGCCAP

XV165

AVSS

R29

AVSS

XGMRES

XR33K

XSVOTST

RFGND

C30

33K (1%)

0.22U

R42 1.2K (1%)

81828384858687888990919293949596979899

DVSS

XRFO

XRFRP

XRFTSTP

XRFTSTN

XSBAD

XSBADCAP

XCEO

XCEOCAP

DVSS

50

NC

C32

82P

C31

BC30

0.1U

RFGND

C33

0.1u

RFGND

XTDM_DX

XTDM_CLK

XTDM17

XTDM_FSXR

XTDM_DR

XRFRPPH
XRFRPBH

XRFRPMEAN

XSBADPH

XTEOCAP

XFEOCAP

XTDM9

+

XTDM2
XTDM1
XTDM0

DVDD
XCLK

XDATA

XDOUT

DVSS

AVDD

AVSS

XTEO

XFEO

DVDD
XTDM3
XTDM4
XTDM5
XTDM6
XTDM7
XTDM8

RFGND

EC11

47U16V

2

TP18 DFCTR18

DFCT 2

TP26 RFCT

RFCT 2

TP25 TEXO

TEXO 2

C49
680P

TP17 SBAD

TP20 RFO

RFO 2

TP28 RFRP

RFRP 2

SIPCLK 2
SIPDATA 2
SIPDEN 2

RFGND

R25

12K

12K

12K

5.1K

SBAD 2
VREF2 2,5

TP16 VERF2

TP24 TEO

TEO 2

TP19 FEO

FEO 2

RFGND

XRFRP

80
79
78
77
76
75
74
73
72
71
70

XCS

69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

RF3.3V

RF3.3V

C48

0.01U

C40

0.01U

C47

0.047U
C39
33P
C46
220P

RF3.3V

TRAYIN 5
TRAYOUT 5

HOME 5

LDSW

RFGND

R56 12K

2

SANYO

SAMSUNG

MITSUMI

SONY 310

1

1

22

MOTOR-DRIVER

D D

VREF22,4

C C

SPDCO2

BC29

0.1U

M+5V

BC34

0.1U

MGND

B B

8550(DIP ECB)

R158 2.2K

8050(DIP ECB)

R160 200

A A

Model No.: DVD-2201
Version: 1.0

5

TP22
FCO

FCO2

22KR43

C35

R37 10K

EC7

100U16V

BC26

0.1U
8550(DIP ECB)

13

8050(DIP ECB)

1 3

330P

22KR36

GND

R159 2.2K

2

R161 200

2

R30 10K

M+5V

C28
330P

TP14
TRAYCO

C24
2200P

LOAD-

LOAD+

TP15
TCLOSE

TP21
TCO

TCO2

BC37

0.1U

MGND

TP23
SCO

SCO2

BC87

0.1U

P+5V

13

Q24

Q23

2

C103

0.1U

Q26

Q25

2

1 3

GND

5

4

U6
BA5954FP / CMD5954
DIP28-SSOPH

1

VINFC

BIAS

2

CFCerr1

3

CFCerr2

26

VINTK

27

BIAS

25

CTKerr1

24

CTKerr2

4

VINSL+

5

VINSL-

6

VOSL

BIAS

23

VINLD

8

Vcc

9

PVcc1

21

PVcc2

TRAY- 2

TRAY+ 2

4

10K

7.5K

10K

7.5K

PGND

101922

MGND

­+

­+

+

-

10K

PGND2

20K

20K

BIAS

PreGND

GND1

29

+

-

+

-

10K

+

-

15K

GND2

30

Driver

7.5K

Driver

7.5K

+

-

25K

Driver

BA5954FP

X2

X2

Driver

VOFC+

VOFC-

VNFFC

VOTK+

VOTK-

VNFTK

VOSL+

VOSL-

VOLD+

VOLD-

STBY

3

14

13

7

15

16

20

12

11

17

18

28

SP+SNSR

1R7

1R12

1R11

1R6

SP-

SP+SNSR

SP+

FOC+

FOC-

RAD+

RAD-

SLED+

SLED-

DMEA 2

R20150K

R281

R27150K

XOPVIN1

R14 470K

XOPVIN1 4

2

FOC+ 4

FOC- 4

RAD+ 4

RAD- 4

JST-CON6-2

VREF2 2,4

R46

C34

4700P

470K

XOPVIP1

C16 4700P

CN3

1
2
3
4
5
6

XOPVIP1 4

CN2

1

RFGND

SLED+

SLED-

LOAD­LOAD+

TRAYOUT 4

TRAYIN 4

SP+
SP-

5
4
3
2
1

HOME 4

MGND

XOPOP1 2,4

For DC motor

3

2

1

23

VIDEO BUFFER

D D

C C

B B

G/Y

A A

Model No.: DVD-2201
Version: 1.0

R44

75(0805)

Cr

2

R23

75(0805)

2

5

R31
75

V+5V

13

Q10

8550(DIP)

VGND

V+5V

13

Q8

8550(DIP)

VGND

5

R41
75

L15

VGND

L19

C19
100P

R47
75

1U

C36
100P

C12

10P

C37

10P

1U

VGND

VGND

C13

100P

R40
75

C38

100P

R39
75

R38
75

CVB1
Y
Cr
G/Y
B/U
R/V

G/Y_O 7

4

TV_DAC0 2
TV_DAC1 2
TV_DAC2 2
TV_DAC3 2
TV_DAC4 2
TV_DAC5 2

Y

B/U

4

R24

75(0805)

2

R22

75(0805)

2

V+5V

13

Q9

8550(DIP)

VGND

V+5V

13

Q7

8550(DIP)

VGND

L14

C18
100P

L16

C11

10P

C14

10P

1U

C20
100P

1U

VGND

VGND

C10

100P

C15

100P

3

VVCC3

VVCC3

VGND

VGND

3

C77 0.1u

C78 0.1u

C75 0.1u

R106 390

Y_O CVB1_OCr_O

CVB1

B/U_O 7

R155

NC(75(0805))

2

NC(8550(DIP))

R156

0

V_BIAS 2

V_COMP 2

V_REF 2

V_FSADJ 2

V+5V

13

Q22

VGND

R/V

C25

10P

L17

1U

C29
100P

R21

75(0805)

2

8550(DIP)

2

V+5V

VGND

2

13

Q6

VGND

C26
100P

L13

C17
100P

C8

10P

1U

1

CVB1_O 7Cr_O 7 Y_O 7

R/V_O 7

C9

100P

VGND

1

24

CONNECTOR

D D

V_H_SYNC2

V_V_SYNC2

L4 FB

L3 FB

R/V_O6
G/Y_O6
B/U_O6

C1

NC

R/V_O
G/Y_O
B/U_O

H_SYNC

V_SYNC

C2

NC

VGND

CN9
MIC

J1

1
2
3
4

L51FB(300ma 0.7 ohm)
L33FB(300ma 0.7 ohm)

AD_GND
MIC_R 2

P-12V
P+12V

DBG

1
2
3
4

C C

B B

C97

33P

GND

C98

33P

DVCC

C99

33P

C100

33P

L29FB(300ma 0.7 ohm)
L30FB(300ma 0.7 ohm)
L31FB(300ma 0.7 ohm)
L32FB(300ma 0.7 ohm)

VFD

CN8

1
2
3
4
5
6

L34FB(300ma 0.7 ohm)

GND

A A

5 4 3 2 1

Model No.: DVD-2201
Version: 1.0

VGND

TX
RX

VGND

CVB1_O

V_V_SYNC
V_H_SYNC

DVCC

78

642

1
2
3
4
5
6
7

P+5V

135

RN2

1K

CN4

1
2
3
4
5
6
7

CON5_0

IR_IN 2
VFD_STB 2
VFD_CLK 2
VFD_DATA 2

OPTI_O

OPTI_VDD

CN13

AFR

1

AFL

2
3
4
5

AGND

G/Y_O

CVB1_O6

CN15

R/V_O

B/U_O

Cr_O

5

Y_O

4
3

OPTI_O

2

OPTI_VDD

1

OPTI_O 2
OPTI_VDD 2

SCART_SIG 2

P+12V

VGND

Cr_O 2
Y_O 2

CN14

1
2
3
4
5
6

RGBOUT

VGND

CP2

AFR8

AFL8

AFR8

AFL8

ASR8

ASL8

ASW8

AC_C8

4

4

7

7

12

12

11

11

10

10

6

6

8

8

5

5

9

9

1

1

2

2

3

13

13

14

14

A-JACK

3

AGND

25

AUDIO FILTER & MIC

璝ㄏノㄤ獶

R130,R113,R86,R61,R108,R94

叫盢

20K

э

R143

R144

330

璝ㄏノㄤ獶

C93,C83,C65,C45,C81,C69

叫盢

120P

э

470

MIC_R 7

D D

C95

MIC_O

10U/16V

+

AD_GND

C96

0.001u

GND

DVCC

147

U18A

1 2

74HCU04

GND

R148
10K

SPDIF_OUT2

C C

DVCC DVCC

147

U18B

3 4

74HCU04

GND GND

GND

DVCC

BC64

0.1u

B B

AVCC-12AVCC12

C109

C108

0.1U

0.1U

AGNDAGND

DVCC

147

U18D

9 8

74HCU04

GND

DVCC

147

U18E

11 10

74HCU04

GND

DVCC

147

U18F

13 12

74HCU04

GND

GND

R68 91K

C104 100P

R73 91K

C105 100P

MIC_O

R67 10K

AGND

A A

6

5

C94

AVCC12

820P

AGND

-

+

8 4

MIC_O

AVCC-12

7

U19B
NJM4558

C87

10U16V

R80 10K

+

R69 10K

AGND

C110

820P

AGND

R98 10K

R99 10K

2

3

-

+

8 4

AVCC12

5 4 3 2 1

Model No.: DVD-2201
Version: 1.0

WM8766 Audio dac ,

WM8766 Audio dac ,

147

U18C

5 6

74HCU04

R146
68

DVCC

FB

L35

C102

0.1u

0.1u

R145
330

COAX

R147
91

C91

AVCC-12

+

1

U19A
NJM4558

F_L

F_R

R77 10K

10U16V

OPTI_O

OPTI_VDD

C101

2

SW
C_C
SR
SL
F_R
F_L

OPTI OUT

OPTI_O
OPTI_VDD
OPTI_GND

GND

COAX 7

AD_VCC3

AIN_R

OPTI_O 2
OPTI_VDD 2

D15

1N4148

SW 9
C_C 9
SR 9
SL 9
F_R 9
F_L 9

AIN_R

EC30

+

C_C

10U16V

EC26

+

SW

10U16V

EC19

+

F_L

10U16V

AVCC12 AVCC-12

BC45

0.1U

AGND

AGND

EC18

+

F_R

10U16V

EC24

SL

10U16V

EC21

SR

10U16V

Power On

R141
100K

D16 IN4148

R49 100K

R162 47

Mute

+

220U16V

AGND

R142

750

R163 470

EC35

Q21

1 3

2

Q27

1 3

3906

IN4148

D5

3906

2

R130
18K

R113
18K

BC47

0.1U

+

+

R132

-

AVCC-12

2

10K

C92

820p

AGND

R115

10K

C82

820P

AGND

R86
18K

R88 10K

C64

820P

AGND

R61
18K

R63 10K

C44

820P

AGND

R108
18K

AGND

R94
18K

R96 10K

AGND

AGND

R114 39K

AGND

R110

10K

C80

820P

C68

820P

3

AVCC12

C83 100p

6

5

AVCC12

R87 39K

AGND

R62 39K

AGND

+

8 4

AVCC-12

-

+

8 4

C65 100P

-

2

+

3

8 4

AVCC12

C45 100P

-

6

+

5

8 4

AVCC12

R109 39K

C81 100P

2

3

AVCC12

AGND

R95 39K

C69 100P

6

5

AVCC12

AGND

1

U16A
NJM4558

AVCC12

AGND

7

U16B
NJM4558

AVCC-12

-

+

8 4

-

+

8 4

BC55

0.1U

AVCC-12

1

U8A
NJM4558

7

U8B
NJM4558

AVCC-12

U12A
NJM4558

AVCC-12

U12B
NJM4558

EC31
10U16V

+

AVCC-12

BC56

0.1U

AGND

EC25
10U16V

+

1

AVCC12 AVCC-12

BC49

0.1U

AGND

AGND

7

AGND

AGND

EC17
10U16V

+

EC15
10U16V

+

EC22
10U16V

BC50

0.1U

EC20
10U16V

R134
100

R123

470

R133

10K

R125
100

R111

R124

470

10K

R91
100

R76

R90

470

10K

AGND

R72
100

R70

R71

470

10K

AGND

R112

AGND

AGND

R107

10K

R103

10K

100

R102
470

R104
100

R89
470

+

+

AGND

AGND

AGND

AGND

AGND

AGND

Q18
9014(DIP)

ASW

Q17
9014(DIP)

Q14
9014(DIP)

Q11
9014(DIP)

Q16
9014(DIP)

Q15
9014(DIP)

AGND

AC_C

AGND

AGND

C90

47P

C84

47P

AGND

AFR

ASL

C74

47P

AC_C 7

ASW 7

AFL

C66

47P

C54

47P

AGND

C79

47P

AGND

ASR

D7
IN4148

EC36
47U16

AFL 7

AFR 7

ASL 7

ASR 7

AVCC12

+

AGND

AVCC-12

DVCC3

AUDIO_MUTE2

26

AUDIO DAC

D D

C C

B B

A A

Model No.: DVD-2201
Version: 1.0

5

Audio Format:
ML,MC=00=> I2S 24 bit

5

4

AU_D2
AU_D3
AU_ML
AU_MC
AGND

AGND

C_C

SW

F_L

AU_D1
AU_BCK
AU_LRCK
AU_XCK

+5AVAA

AU_ML

GND

4

1
2
3
4

R120 NC

R119 0

AU_MD

U10

1

AU_D1

2

AU_D2

3

AU_D3

4

FMT1

5

FM_T0

6 15

ZEROA VCC

7

GND

8

VOUT5_AC_C

10

VOUT1_AFL

PCM1606

U10

1
2
3
4

CS4334

GND

VCC

5

8

+5AVAA

GND

GND

F_R

5
6
7

F_L

8

AU_MC

3

AU_XCK
AU_BCK

AU_LRCK

DEMP1
DEMP0

VOUT4_ASR

VOUT3_ASLVOUT6_ASW

VOUT2_AFR

R118 NC

R117 0

3

VCOM

GND

+5AVAA

2

20
19
18
17
16

14

13

129

11

AU_XCKAU_D1
AU_BCK
AU_LRCK
AGND
AGND
+5AVAA

A_CAP

SR

SL

F_R

A_CAP

+

EC29

10U16V

0.1U

AGND

AU_D3
AU_D2
AU_D1

AU_LRCK
AU_BCK
AU_XCK

BC54

2

+5AVAA

BC48

AGND

AU_D3 2
AU_D2 2
AU_D1 2

AU_LRCK 2
AU_BCK 2
AU_XCK 2

0.1U

1

1

27

LAYOUT BLOCK

Model No.: DVD-2201
Version: 1.0

D D

C C

B B

A A

Comp/S
CP1

VGA CN4

MGND

MOTOR

5954

CN3

6300

PUH CN5

RFGND

TRAY

CN2

U1 U2

ATAPI CN6

POWER CN1

5 4 3 2 1

Audio JACK CP2

VGND

24C02

CARD CN7

Audio GND

8200

GND

Sdram

Flash

OPTI
CP4

U11
Audio DAC

AD_GND

GND

MIC CN9

Sdram

VFD CN8

Audio Channel Description

F_L
F_R
ASL
ASR
AC_C
ASW

FRONT LEFT Channel
FRONT Right Channel
Surround Left Channel
Surround RIGHT Channel
Center Channel
Sub-Woofer Channel

COAX SPDIF COAX OUTPUT

Video Channel

B/U_O
G/Y_O
R/V_O

Description
Video B or U output
Video G or Y output
Video R or V output

28

EXPLODED VIEW & PART LIST

Model No.: DVD-2201
Version: 1.0