Sony DVPFX-921, DVPFX-930, DVPFX-921-K, DVPFX-930-CC, DVPFX-930-WM Service manual

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

RMT-D191

SERVICE MANUAL

Ver. 1.3 2009.07

Photo: DVP-FX930

SPECIFICATIONS

System

Laser: Semiconductor laser
Signal format system:

NTSC (US, Canadian models)
PAL (NTSC) (Except US, Canadian
models)

Inputs/Outputs

VIDEO (video input/output):

Minijack
Output 1.0 Vp-p/75 ohms

AUDIO (audio input/output)

Stereo minijack
Output 2.0 Vrms/47 kilohms
Recommended load impedance over
47 kilohms

PHONES (headphones) A/B:

Stereo minijack

USB: USB jack Type A (For connecting USB
memory) (Except US model)

Liquid Crystal Display

Panel size: 9 inches wide (diagonal)
Driving system: TFT active matr ix
Resolution: 800 × 480 (effective pixel rate:

more than 99.99 %)

DVP-FX921/FX921K/FX930/

Canadian Model

Singapore Model

Saudi Arabia Model

Russian Model

General

Power requirements:

DC 9.5 V (AC power Adaptor/Car battery
adaptor)
DC 7.4 V (Battery pack)

Power consumption (DVD VIDEO Playback):

8.5 W (when used with a headphone)

Dimensions (approx.):

227 × 34.4 × 170.8 mm (9 × 1

3

6

/4 inches) (width/heig h t/ d ep th ) in cl.

projecting parts

Mass (approx.): 900 g (1.98 lbs)
Operating temperature: 5 °C to 35 °C (41°F to

95°F)

Operating humidity: 25 % to 80 %
AC Power Adaptor: 110-240 V AC, 50/60 Hz
Car Battery Adaptor: 12V DC

Supplied accessories

I B attery pack (N P- FX 110) (1)
I AC power adaptor (1)
I Car battery adaptor (1)
I A udio/video cord (mini pl ug × 2 y

phono plug × 3) (1)

I Remote (with battery) (1)
I Carrying case (1) (supplied with

DVP-FX921K only)

I Headphones (1) (supplied with

DVP-FX921K only)
Specifications and design are subject to change

without notice.

3

/8 ×

US Model

FX930CC/FX930WM/

DVP-FX935

AEP Model

UK Model

DVP-FX930

9-890-703-14

Sony Corporation

Video Business Group

PORTABLE CD/DVD PLA YER

2009E0500-1

© 2009.5

Published by Quality Assurance Dept.

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

0

er
)

SAFETY CHECK-OUT

After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.

2. Check the interboard wiring to ensure that no wires are “pinched”
or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly transistors,
that were installed during a previous repair. Point them out to
the customer and recommend their replacement.

4. Look for parts which, though functioning, show obvious signs
of deterioration. Point them out to the customer and recommend
their replacement.

5. Check the line cord for cracks and abrasion. Recommend the
replacement of any such line cord to the customer.

6. Check the B+ voltage to see it is at the values specified.

7. Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage. Check
leakage as described below.

To Exposed Metal
Parts on Set

AC

.15 µF

1.5 k

:

voltmet
(0.75 V

LEAKAGE TEST

The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes).
Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers' instructions to use these
instruments.

2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples of a
passive VOM that is suitable. Nearly all battery operated digital
multimeters that have a 2V AC range are suitable. (See Fig. A)

CAUTION:

The use of optical instrument with this product will increase eye
hazard.

CAUTION

Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radia­tion exposure.

This label is located on the

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

WARNING!!
WHEN SERVICING, DO NOT APPROACH THE LASER
EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS
NECESSARY TO CONFIRM LASER BEAM EMISSION,
BE SURE TO OBSERVE FROM A DIST ANCE OF MORE
THAN 25 cm FROM THE SURFACE OF THE OBJEC-

bottom of the unit.

This appliance is classified as a
CLASS 1 LASER product. The
CLASS 1 LASER PRODUCT
MARKING is located on the
bottom of the unit.

Unleaded solder

Boards requiring use of unleaded solder are printed with the lead­free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size.)

TIVE LENS ON THE OPTICAL PICK-UP BLOCK.

: LEAD FREE MARK

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK  OR DOTTED LINE
WITH MARK  ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL T O SAFE OPERA TION. RE­PLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40°C higher than

ordinary solder.

Ordinary soldering irons can be used but the iron tip has to be

applied to the solder joint for a slightly longer time.

Soldering irons using a temperature regulator should be set to

about 350°C.

Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

• Strong viscosity

ATTENTION AU COMPOSANT AYANT RAPPORT

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 
SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉ­MENTS PUBLIÉS PAR SONY.

À LA SÉCURITÉ!

Unleaded solder is more viscous (sticky, less prone to flow) than

ordinary solder so use caution not to let solder bridges occur such
as on IC pins, etc.

• Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may

also be added to ordinary solder.

– 2 –

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

TABLE OF CONTENTS

Section Title Page Section Title Page

1. DISASSEMBLY

5. WAVEFORMS AND CIRCUIT VOLTAGE

1-1. Disassembly Flow ........................................................ 1-1

1-2. Bottom Block ................................................................ 1-1

1-3. MAIN Board .................................................................. 1-2

1-4. Monitor Sub Assy ......................................................... 1-2

1-5. LCD .............................................................................. 1-3

1-6. Circuit Boards Location ................................................ 1-3

2. BLOCK DIAGRAM

2-1. Overall Block Diagram.................................................. 2-1

3. SCHEMATIC DIAGRAMS

3-1. Frame Schematic Diagram (1/2) .................................. 3-1

3-2. Frame Schematic Diagram (2/2) .................................. 3-2

3-3. MAIN Board (1/5) (DC-DC POWER) ............................ 3-3

3-4. MAIN Board (2/5)

(DVD SERVO & DSP MT1389LP) ............................... 3-4

3-5. MAIN Board (3/5) (SDRAM & S-FLASH ROM) ............ 3-5

3-6. MAIN Board (4/5)

(VIDEO OUT & PANEL CONNECT) ............................. 3-6

3-7. MAIN Board (5/5) (AUDIO)........................................... 3-7

3-8. LCD Board (T_CON) .................................................... 3-8

3-9. KEY Board (TOUCH BOARD) ...................................... 3-9

4. PRINTED WIRING BOARDS

4-1. MAIN Board (SIDE A) ................................................... 4-1

4-2. MAIN Board (SIDE B)................................................... 4-2

4-3. LCD Board.................................................................... 4-3

4-4. KEY Board .................................................................... 4-4

5-1. Waveforms ................................................................... 5-1

5-2. Circuit Voltage Chart .................................................... 5-3

6. IC PIN FUNCTION DESCRIPTION

6-1. MPEG/DSP/RF PIN Functiom

(Main Board U6: MT1389LP) ....................................... 6-1

7. ELECTRICAL ADJUSTMENT

7-1. Standard Video Level ................................................... 7-1

7-2. Vcom DC Level ............................................................ 7-1

8. TROUBLESHOOTING

8-1. Electrical Trouble Shooting Guide ............................... 8-1

8-2. LCD Trouble Shooting Guide ....................................... 8-6

9. REPAIR PARTS LIST

9-1. EXPLODED VIEWS ..................................................... 9-1

9-1-1. LCD Block ............................................................... 9-1

9-1-2. Main Block ............................................................... 9-2

9-1-3. Accessories ............................................................. 9-3

9-2. Electrical Parts List ....................................................... 9-4

– 3 –

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

• This set can be disassembled in the order shown below.

1-1. DISASSEMBLY FLOW

SET

SECTION 1

DISASSEMBLY

2-2. BOTTOM BLOCK

(Page 2-1)

2-2. MAIN BOARD

(Page 2-2)

Note: Follow the disassembly procedure in the numerical order given.

2-4. MONITOR SUB ASSY

(Page 2-2)

2-5. LCD

(Page 2-3)

1-2. BOTTOM BLOCK

2 screw (TS2 × 8.5)

1 foot rubber

2 screw (TS2 × 8.5)

1 foot rubber

2 four screws (TS2 × 8.5)

2 four screws (TS2 × 8.5)

5 LCD harness

6 bottom block

1 foot rubber

2 three screws (TS2 × 8.5)

4 four screws (TS2.5 × 11)

3 open preve sheet

1 foot rubber

1-1

1-3. MAIN BOARD

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

5 travers unit

4 flexible board

1-4. MONITOR SUB ASSY

2 connector

1 tape

3 FFC

6 three screws (TS2 × 4.5)

7 main board

6 housing cover assy

9 monitor sub assy

4 two screws

(TS1.7 × 7)

1 two panel rubbers UPP

5 four screws

(TS1.7 × 7)

2 two panel rubbers ARC

3 two panel

rubbers DOW

7 four screws

(TS2.5 × 6.5)

8 two connectors

1-2

1-5. LCD

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

2 LCD connector

qd panel brac L

qs two screws (TS1.7 × 5)

8 screw

(TS1.7 × 5)

qf LCD

1 LCD flexible board

9 panel brac L-L

0 two screws (TS1.7 × 5)

qa panel brac L

4 six screws (TS1.7 × 5)

3 10 pin FFC

5 LCD board

6 screw (TS1.7 × 5)

7 panel brac L-R

1-6. CIRCUIT BOARDS LOCATION

KEY board

LCD board

MAIN board

1-3E

MAIN

BOARD

LCD

BOARD

KEY

BOARD

BOARD

KEY

KEYPAD

TV Set

Audio

Out/In

Head Phone

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

I2C Bus

MST7915MC

VIDEO

R

GSignal

B

Line IN
CVBS

Line Out
Y,C

PROCESSING

I2C Bus

BOARD

DIGITAL

TFT-LCD

9"PANEL

LCD

CVBS Out/In

SWITCH

TS5V330

CVBS Out

Y,C Out

MT1389LP

4066

SWITCH

OPA

4558

Audio-R

Audio-L

Servo & DSP& MPEG IC

L-CHR-CH

Audio

AMP

APA2068

Memory

I2C Bus

Addess

Bus

SPEAKER

BOARD
MAIN

EEPROM

24C16

16Mbit

S-FLASH

MEMORY

2-1E

SECTION 2

BLOCK DIAGRAM

2-1. OVERALL BLOCK DIAGRAM

BackLight

Vcc

LED

DRIVER

USB Unit

RFAmp

Signal

OPU

Servo

Signal

Motor

Servo

Driver

SLEDGE MOTOR

SPINDLE MOTOR

Driver

BA5954+BA6849

Signal

Traverse

IR

REMOTE

CONTROL

Memory

Data

Bus

+3.3V

DC-IN

+1.8V

AME1117

Power

Unit

MP1412

4MX16

SDRAM

+5.2V

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

J2

3-1

SECTION 3

SCHEMATIC DIAGRAMS

3-1. FRAME SCHEMATIC DIAGRAM (1/2)

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

3-2

3-2. FRAME SCHEMATIC DIAGRAM (2/2)

ADAPTER_DET

POWER_KEY 2

SYS_POWER_EN 2

USB_EN 2

ADAPTER_DET 2

CHARGE_LED 2

BAT_B 2

BAT_A 2

BAT_C 2

SYS_POWER_EN

POWER_KEY

USB_EN

ADAPTER_DET

CHARGE_LED

BAT_B

BAT_A

BAT_C

R9 330R

R9 330R

CHARGE_STATUS_DET

R12

4K7

R12

4K7

POWER

CHARGE

LED2

ORANGE

LED2

ORANGE

LED1

GREEN

LED1

GREEN

91210 11

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

6

51

34 872

DV33

BTVCC

TP1TP1

1

R1

10KR110K

ADVCC

ADVCC

ADVCC

P1

P1

CF12V3T3R00-3A32V

CF12V3T3R00-3A32V

132

DC_IN

TO

BATTERY PACK

RECHARGEABLE

J2

12354

1

R11 4K7R11 4K7

C4

0.1uFC40.1uF

FB2

FB2

C3

1000pFC31000pF

1500R/300mA

1500R/300mA

FB1

FB1

100R/3A

100R/3A

C2

0.1uFC20.1uF
CHARGE_STATUS_DET

C1

1000pFC11000pF

Q2

AP2309GNQ2AP2309GN

FB3

FB3

23

DC_IN

DCIN

DCIN

Q4

Q4

D2

SK34A

D2

SK34A

2 1

R4

100KR4100K

C6

1000pF

C6

1000pF

C5

0.1uFC50.1uF

EC1

22uF/25V

6.3X5.3

EC1

22uF/25V

6.3X5.3

+

+

D1

SK34AD1SK34A

21

+

9.5V

DC IN

–

J1

DCJACKJ1DCJACK

DV33

ADVCC

DV33

Q6

2N3904

Q6

2N3904

32

1

DC_IN

R229

10K

R229

10K

CHARGE_LED

6

BATTERY PACK CONJ2BATTERY PACK CON

D28

1

C8

C7

C7

100R/3A

100R/3A

AP2309GN

AP2309GN

D28

2

2

PESD5V0S1BB/NC

PESD5V0S1BB/NC

0.1uFC80.1uF

1000pF

1000pF

C10

0.1uF

C10

0.1uF

C9

0.1uFC90.1uF

1

23

R8

10KR810K

CHARGE_EN

23

R47

100K

R47

100K

23

R217

37.4K 1%

R217

37.4K 1%

V18

1V81V8

U1

AME1117_ADJ

U1

AME1117_ADJ

3.3V
3V3

3V3

Q48

2N3906

Q48

2N3906

1

Q46

2N3906

Q46

2N3906

1

VOUT2VOUT

VIN

3

4

R230

R230

R225

100K

R225

100K

BAT_C

BAT_C

R219

R219

R218

27K 1%

R218

27K 1%

R10

R10

ADJ/GND

L1

L1

4.7K

4.7K

4.7K

4.7K

C13

0.1uF

C13

0.1uF

C12

C12

10uF/6.3V

10uF/6.3V

750R 1%

750R 1%

1

C11

0.1uF

C11

0.1uF

EC2

EC2

22uH-1.3A

22uH-1.3A

MAIN BOARD (1/5)

R226

R226

R220

R220

+

+

C210

C210

C14

C14

C16

C16

C15

C15

C49

C49

100K

100K

C214

C214

100K

100K

D4

D4

0.01uF

0.01uF

U2

U2

0.01uF

0.01uF

DC_IN

1000pF

1000pF

1000pF

1000pF

DV33

DVCCDVCC

100uF/10V

6.3X5.3

100uF/10V

6.3X5.3

22uF/16V

22uF/16V

SK34A

SK34A

2 1

1000pF

1000pF

POWER_EN

9SS10

EN

NC1BS2NC3IN4SW

R13

R13

FB4

FB4

R2370RR237

3.3R

3.3R

8

R14

R14

0R

Comp

330R 1%

330R 1%

5V_TFT_POWER

T5VCC

T5VCC

FB5

FB5

C23

10uF/6.3V

C23

10uF/6.3V

100R/3A

100R/3A

C22

0.1uF

C22

0.1uF

R17

10K

R17

10K

C17

3900pF

C17

3900pF

C21

C21

R16

R16

6FB7

R15

R15

GND

MP1412

MP1412

5

C20

1000pF/NC

C20

1000pF/NC

C211

22uF/16V

C211

22uF/16V

C19

0.1uF/NC

C19

0.1uF/NC

C18

0.1uF

C18

0.1uF

100R/3A

100R/3A

RFV33

RFVCCRFVCC

0.01uF/NC

0.01uF/NC

10K/1%

10K/1%

25.5K 1%

25.5K 1%

C26

0.1uF

C26

0.1uF

C25

10uF/6.3V

C25

10uF/6.3V

C24

0.1uF

C24

0.1uF

FB6

FB6

C28

C28

100R/3A

100R/3A

C27

C27

5V

5V25V2

10uF/6.3V

10uF/6.3V

0.1uF

0.1uF

CHARGE_EN

AUDIO_VCC

A5VCCA5VCC

FB7

FB7

L2

DC_IN

DV33

C32

C32

100R/3A

100R/3A

22uH-1.3AL222uH-1.3A

C33

C33

Q49

Q49

23

1

R19

R19

EC32

47uF/10V

EC32

47uF/10V

+

+

10uF/6.3V

10uF/6.3V

C31

0.1uF

C31

0.1uF

EC4

EC4

+

+

C212

C212

D5SK34A D5SK34A

C29

C29

0.01uF

0.01uF

U3

C30

0.01uF

C30

0.01uF

R231 47RR231 47R

2N3906

2N3906

AVCC

AVCCAVCC

5.0X5.3

5.0X5.3

C39

C39

FB8

FB8

100R/3A

100R/3A

C37

C37

100uF/10V

6.3X5.3

100uF/10V

6.3X5.3

22uF/16V

22uF/16V

21

0R

R2380RR238

1000pF

1000pF

R22

R22

C34

3900pF

C34

3900pF

C36

C36

POWER_EN

6

7

8EN9SS10

R20

R20

10K/1%

10K/1%

FB

GND

Comp

MP1412U3MP1412

NC1BS2NC3IN4SW

5

C38

1000pF/NC

C38

1000pF/NC

R18

3.3R

R18

3.3R

C213

22uF/16V

C213

22uF/16V

C35

0.1uF

C35

0.1uF

C40

1000pF

C40

1000pF

POWER_KEY

100K

100K

R228

R228

R227

100K

R227

100K

100K

100K

10uF/6.3V

10uF/6.3V

0.1uF

0.1uF

10K

10K

0.01uF/NC

0.01uF/NC

MO_VCC

MO_VCC

MO_VCC

R21

47K 1%

R21

47K 1%

R27

R27

FB9

FB9

10K

10K

5V

100R/3A

100R/3A

32

R209

R209

C43

C43

C42

C42

R31

R31

51K

51K

USB_VCC

UVCCUVCC

FB10

FB10

10uF/6.3V

10uF/6.3V

1

U4

U4

0.1uF

0.1uF

2

D25

D25

5V

BTVCC

1

Q8

2N3904Q82N3904

1

10K

10K

R33

100K

R33

100K

SYS_POWER_EN

EC5

EC5
+

+

100R/3A

100R/3A

C45

C45

2

OUT

GND

VIN5EN

3

R2211KR221

R28

R28

POWER_EN

3

2

D24

BAT54C

D24

BAT54C

R40

R40

Q44

Q44

2 3

2N3906

2N3906

6

SW1

SW1

r

ON

47uF/10V

5.0X5.3

47uF/10V

5.0X5.3

0.1uF

0.1uF

3

NC

4

R301KR30

1K

USB_EN

R35

73.2K 1%

R35

73.2K 1%

1

C44

0.1uF

C44

0.1uF

U5

U5

R32

R32

4.7K

4.7K

1K

62K 1%

62K 1%

R46

R46

DC_IN

51K

51K

OFF

G5240C2T1U

G5240C2T1U

R37

R37

100K

100K

23

R36

22.1K 1%

R36

22.1K 1%

BAT_B

R34

R34

8

7

Vcc

OUT2

IN1-

OUT1

2

1

BAT_A

51K

51K

SOT23

SOT23

EC6

22uF/25V/NC

EC6

22uF/25V/NC

+

+

C48

C48

1

R235

R235

R213

R213

R212

R212

C47

C47

12345

SST-2214

SST-2214

POWER

4.7K

4.7K

6

IN2-

IN1+

3

R39

R39

6.3X5.3

6.3X5.3

3.3K

3.3K

0.1uF

0.1uF

R45

R45

Note:

The components identified by mark 0 or dotted

line with mark 0 are critical for safety.

Replace only with part number specified.

Note:

Les composants identifiés par une marque 

sont critiquens pour la sécurité.

Ne les remplacer que par une pièce portant le

3.3V

32

1

2N3904

2N3904

Q47

Q47

100K

100K

R223

R223

R29

R29

Q9

2N3906

Q9

2N3906

100K/1%

100K/1%

1

R42

R42

47K 1%

47K 1%

R41

R41

36K 1%

36K 1%

R222

3.3K

R222

3.3K

5

IN2+

Vcc-

TSM103

TSM103

4

A B ENERGY VOLTAGE

0 0 3 >8.200V

0 1 2 >7.612V

1 0 0 <7.193V

1 1 1 >7.193V

33K 1%

33K 1%

0.1uF

0.1uF

100K

100K

Q45

2N3904

Q45

2N3904

32

1

R214

R214

95.3K/1%

95.3K/1%

100K

100K

10K/1%

10K/1%

14+25 SYSTEM OFF,CHARGE ON

25+36 SYSTEM ON,CHARGE OFF

numéro spécifié.

3-3

A

B

C

D

3-3. MAIN BOARD (1/5) (DC-DC POWER) • See page 4-1 for printed wiring board.

E

F

G

H

C74

100pF

C74

100pF

IR_IN

R58

10R

R58

10R

R61

200K

R61

200K

1

IR1IR1

Very Important t o

reduce Noise

DV33

XO

C58

33pF

C58

33pF

Y1

27MHzY127MHz

R53 100k

R53 100k

C57

33pF

C57

33pF

XI

C66

0.1uF

C66

0.1uF

2

DGND

3

EC847uF/10V

EC847uF/10V

R243

47R

R243

47R

+

+

5.0X5.3

5.0X5.3

Crystal

DGND DGND

DGND

DGND

For DVD connect to

small TV IR receive

Infrared Receiver

TR_IN

TR_SWTR_SW

C82

0.1uF/NC

C82

0.1uF/NC

SW3

AET_C

SW3

AET_C

error

1 3

R63

10K

R63

10K

DV33

DGND

TRAY SW

TFT_SDA 4

TFT_SCL 4

DCLK 3

CAS# 3

SYS_POWER_EN 1

USB_EN 1

ADAPTER_DET 1

CHARGE_LED 1

BAT_C 1

BAT_A 1

POWER_KEY 1

BAT_B 1

DCLK

CAS#

SYS_POWER_EN

TFT_SCL

TFT_SDA

POWER_KEY

USB_EN

ADAPTER_DET

BAT_C

BAT_A

CHARGE_LED

BAT_B

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

AADVDD

EC7

100uF/10V

EC7

9101112 13

6

51

34 872

DV33

V18

A/a

24

L4 10uH/100mAL4 10uH/100mA

RFV33

L3,L5 0R

RFV18

RFVDD3

DV33

RF

D/d

23

22

+

+

ADACVDD

APLLVDD3

ADACVDD

L5 10uH/100mA

L5 10uH/100mA

L3 10uH/100mAL3 10uH/100mA

C55

C55

C54

C54

R50 0R

R50 0R

C53

C53

C52

C52

R49 0RR49 0R

AVCC

R52 10kR52 10k

SW

C/c

20 B/b

21

19

100uF/10V

C51

C51

5600pF

5600pF

APLLVDD3

DACVDD3

DACVDD3

R242 0R

R242 0R

0.1uF

0.1uF

10uF/6.3V

10uF/6.3V

0.1uF

0.1uF

10uF/6.3V

10uF/6.3V

R51 100kR51 100k

F

VCC-PD

17

18

USB_V18

USB_V33

6.3X5.3

6.3X5.3

RFGND

C65

C65

0.1uF

0.1uF

C56

C56

0.1uF

0.1uF

C64

C64

0.1uF

0.1uF

C63

C63

10uF/6.3V

10uF/6.3V

C62

C62

C61

C61

R56 0RR56 0R

C60

C60

C59

C59

R55 0RR55 0R

IOA

R54 10k

R54 10k

SOT23

SOT23

1

Q11

2N3904

Q11

2N3904

23

E

VR-CD

VC-PD

VR-DVD3LD-CD

Gnd-PD

15

12

13NC14

16

0.1uF

0.1uF

10uF/6.3V

10uF/6.3V

0.1uF

0.1uF

10uF/6.3V

10uF/6.3V

R57 100kR57 100k

2

3
3

2

MD

10 LD-DVDNC11

DGND

DGND

Gnd-LD

9

8

DGND

Q13

Q13

Q12

Q12

DGND

.

HOLD

FB12

FB12

2SK3018

2SK3018

1
1

2SK3018

2SK3018

T+

Gnd-LD

6

7

AVCC

SW2

SW2

100R/3A

100R/3A

F-

5

DV33

6

V1P4V20

C72

C72

C71

C71

C70

C70

C69

C69

C68

C68

EC9
+

C67

C67

C73

C73

R60

R59

T-

4

R62

10K

R62

10K

10uF/6.3V

10uF/6.3V

0.1uF

0.1uF

10uF/6.3V

10uF/6.3V

0.1uF

0.1uF

100uF/10V

6.3X5.3+EC9

100uF/10V

6.3X5.3

1000pF

1000pF

0.1uF

0.1uF

0R

0R

0R

0R

1F+2

0.1uF

0.1uF

HA1 HEADER 24 SMD0.5

HA1 HEADER 24 SMD0.5

12345

HOLD

A

24

SST-2214

SST-2214

DGND

DGND

RFReference

DGND DGND DGND

RFGND

D

RFO

IOA

DGND

2

D8

2

1

PESD5V0S1BBD8PESD5V0S1BB

1

TP11TP11

6.3X5.3

100uF/10V+EC11

+

C81 0.1uF

C83 1500pF1500pF

6.3X5.3

C77 10uF/16V

EC10 100uF/10V

+

+

C79 4.7uF
C76 0.1uF

RFO

C80

120pF/NC

C80

120pF/NC

DGND

R64 0RR64 0R

TP9TP9

D

TP5TP5

AA

D

IOAIOA

RFORFO

BB

CC

FF

EE

V20V20

E

PUH5V

V20

FCB

RFO

IOADA

E-->F

F-->E

C78 1000pFC78 1000pF

VR-DVD

F

VR-CD

MDI1

LD-DVD

BOTTOM

BOTTOM

T-

LD-CD

C75 0.1uFC75 0.1uF

E

B

C

PUH5V

V20

RAS# 3

RAS#

RFV18

VR-DVR-D

VR-DVD

F-

RS-232

DV33

TXD

TXD

BA0 3

WE# 3

WE#

BA0

R66

R66

C84

C84

R65 0RR65 0R

VR-C

MDI

VR-C

MDI

VR-CD

MDI1

T+

F+

123

RXDRXD

RxD

MA[0..11] 3

BA1 3

MA[0..11]

BA1

560R/1%

560R/1%

0.1uF

0.1uF

CHARGE\_LED
HOLD
TFT_IRQ
DACVDD3
VREF
FS

DACVDD3
DACVDD3
Y1
Y2
Y3

VOL_PWM
MUTE
POWER_KEY
AADVDD
APLLVDD3

AOUT_R
AVCM
AOUT_L
ADACVDD

TP14TP14 J3

LD-C

LD-DLD-D

LD-C

T-T-

LD-DVD

LD-CD

T-

TP18TP18

TP16TP16

10uH/100mA

10uH/100mA

1234567891011121314151617181920212223

4

TxD

DQ[0..15] 3

DQM[0..1] 3

DQ[0..15]

DQM[0..1]

DV33

C86 220pF220pF
C85 1uF1uF

F+F+

F-F-

F+F-T+

L6

L7

L6

DEBUG 4PIN CONNJ3DEBUG 4PIN CONN

C88

100pF

C88

100pF

C87

C87

100pF

100pF

SF_CK

DRAM

DGND

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

U6

U6

T+T+

1
1

10uH/100mAL710uH/100mA

RXD

RXDBAT_A

R68 0RR68 0R

DGND

Default

DGND DGND

SF_CK 3

SF_CS 3

SF_DO 3

SF_DI 3

SF_CS

SF_DO

SF_DI

S-FLASH

BAT_C

V18

96

HOE/GPIO16

HSTL/GPIO17

HCK/GPIO18

DACVDDC

VREF

FS

DACVSSC

CVBS

DACVDDB

DACVDDA
Y
C

CVBS

AADVSS

AADVDD

APLLVDD

APLLCAP

ADACVSS

AR/GPIO0

AVCM

AL/GPIO1

ADACVDD1

ADACVDD2
AVDD18
AGND18

RFIP

RFIN / OPOUT
RFG / OPINP
RFH / OPINN

1

R67 0RR67 0R

C

LDO2

23

Q15

2N3904

Q15

2N3904

RFGND

D10

RLZ4.7B

D10

RLZ4.7B

2
2

D9

RLZ4.7BD9RLZ4.7B

1

Q14

2SB1132

Q14

2SB1132

TXDBAT_B

TXD

R80 0RR80 0R

R75 0R/NCR75 0R/NC

TP22TP22

AOUT_R

SDA 3

SCL 3

SDA

SCL

EEPROM

USB_EN

TR_IN

ADAPTER_DET

AV_CTRL

95

94

93

92

VCK/GPIO14

VOE/GPIO15

VSTU / GPIO13

SPDIF / GPIO12

AKIN2/GPIO19/Audio_Mute

ADVCM/GPIO20/VCOM

AKIN1/GPIO21/Audio_Mute

RFD4RFC3RFB2RFA

R69 0R

R70 0RR70 0R

R73 0RR73 0R

R69 0R

R74 0RR74 0R
F

DAB

AVCC

R72 100K

R72 100K

LD_SW

1

SOT23

SOT23

1

Q16

Q16

C89

C89

47uF/6.3V

47uF/6.3V

32

R82 0R/NCR82 0R/NC

TP24TP24

AV_CTRL 4,5

82

DGND

IR_IN 4

IR_IN

MA10

81

RA10

MDI2

R83 0R

R83 0R

Q19

Q19

Q18

Q18

VOL_PWM 5

VOL_PWM

MUTE

BA1

BA0

RAS#

79

78

BA180BA0

DVSS18

LQFP 128

Portable

LQFP 128

Portable

LDO2

DMO

LDO1

DV33

AVCC

R84 100KR84 100K

LDO1
23

2N3904

2N3904

RFGND

SL+SL+

2SB1132

2SB1132

SL+

SL+

SL-

1

MUTE 5

RAS#77CAS#

SL-SL-

2

EAR_DE 5

EAR_DE

AOUT_L

CAS#

WE#

75

76

V1.0

V1.0

STBY

FMO

LD_SW
1

C93 0.1uF/NCC93 0.1uF/NC

C219

C219

C218470pF C218470pF

AOUT_L 5

RWE#

AOUT_R 5

AOUT_R

MA4

MA5

74

RA4

IOA

TRO

RFV33

470pF

470pF

HA2

DIP/PITH2.0

HA2

DIP/PITH2.0

DV33

MA6

RA573RA672RA7

FOO

AOUT_L

Y1 4

Y2 4

Y3 4

TFT_IRQ 4

USBP 4

USBM 4

Y3Y2Y1

TFT_IRQ

AV_CTRL

USBP

USBM

VIDEO

MA3

MA1

MA0

BAT_B

BAT_A

TFT_SCL

TFT_SDA

MA2

84

86

87

88

90

89

91

RA3

RA285RA183RA0

DVDD33

DVDD18

UD / GPIO9

LR / GPIO10

GPIO7 / CKE

VSTD / GPIO8

HSTR / GPIO11

MT1389L

MT1389L

V14

RFE5RFF6AVDD187AVDD338XTALI9XTALO10AGND11V2012REXT14MDI115MDI216LDO117LDO218AVDD3319DMO20FMO21TRAY_OPEN22TRAY_CLOSE23TRO24FOO25FG / GPIO226USB_DP27USB_DM28USB_V3329USB_GND30PAD_VRT31USB_V18

13

V20

V1P4

XI

MDI1

XO

R76 0RR76 0R

R81 15kR81 15k

E

RFV18

RFVDD3

C92

C92

R79

100K

R79

100K

10uF/10V

10uF/10V

RFV33

R78

100K

R78

100K

C91

C91

10uF/10V

10uF/10V

SOT23

SOT23

1

2N3906

Q17

2N3906

Q17

2N3906

2N3906

23

2 3

C90

C90

47uF/6.3V

47uF/6.3V

R71 4R7R71 4R7

R77 4R7R77 4R7

1

32

MA7

71

FG

Q20

Q20

1

R85

R85

DV33

MA8

70

USBP

2N3904

2N3904

100K

100K

MA9

USBM

USB_V33

2 3

1 3

URSTURST

R90

47K

R90

47K

D11

D11

3

VCC

GND

1

DGND

R893K3 R893K3

R88

15k

R88

15k

MA11

DCLK

68

66

67

RA969RA8

RA11

RCLK

DVDD33

C94 NCC94 NC

R87 5K1/1%R87 5K1/1%

DGND

SW4

AET_C

SW4

AET_C

R86

4K7

R86

4K7

URST#

C97

C97

1N4148/NC

1N4148/NC

21

2

RESET

Q21

G690L/NC

Q21

G690L/NC

1

Q22

2N3904

Q22

2N3904

23

1

R91 3K3R91 3K3

DQM1

DGND

65

DQM1

RD8
RD9
RD10
RD11
DVSS33
RD12
RD13
RD14
RD15
DQM0
DVDD18
RD7
RD6
RD5
DVDD33
RD4
RD3
RD2
RD1
RD0
IR
PRST#
ICE
UP1_7 / SDA
UP1_6 / SCL
SF_CK
SF_DI
SF_CS_
SF_CS_
GPIO6
GPIO4
GPIO3 / INT#

32

USB_V18

RFGND

LD_SWLD_SW

LIMITLIMIT

H-H-

C95

0.1uF

C95

0.1uF

LIMIT

12345678910111213

HA3

HA3

0.22uF

0.22uF

C96

C96

10uF/6.3V

10uF/6.3V

23

Q23

2N3904

Q23

2N3904

R94

4K7

R94

4K7

QFP128

QFP128

MT1389L/SMD

MT1389L/SMD

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

DGND

TRO

FMO

DMO

FOO

R96 15kR96 15k

R92 20kR92 20k

R97 10kR97 10k

R95 18kR95 18k

C101

C101

C100

C100

C99

C99

C98

C98

FOSO

FMSO

TRSO

DMSO

H-

MO_VCC

R93 47RR93 47R

H+H+

HV-HV-

HW-HW-

HW+HW+

HV+

HV+

MOGND

HU-UHV-

HV+WHU+

HW-VHW+

HU-HU-

DGND

0.015uF

0.015uF

0.1uF

0.1uF

330pF

330pF

330pF

330pF

R98

R98

TOP

TOP

HU+HU+

H+

DQ8
DQ9
DQ10
DQ11

DQ12
D13Q
DQ14
DQ15
DQM0

V18

DQ7
DQ6
DQ5

DV33

DQ4
DQ3
DQ2
DQ1
DQ0
IR_IN
URST#

SDA
SCL
SF_CK
SF_DI
SF_DO

SF_CS
LIMIT
EAR_DE
SYS_POWER_EN

EC12

22uF/6.3V

4.0X5.3+EC12

22uF/6.3V

4.0X5.3

+

V1P4

C112

0.1uF

C112

0.1uF

47R

47R

U

VV

WW

U

HEADER 13 SMD1.0

HEADER 13 SMD1.0

DV33

TP38

TP38

F+F-T+

R102

R102

T-

1K/NC

1K/NC

C110

1000pF

C110

1000pF

C105

0.1uF

C105

0.1uF

C109

1000pF

C109

1000pF

C108

0.1uF

C108

0.1uF

C107

1000pF

C107

1000pF

C104

0.1uF

C104

0.1uF

C106

1000pF

C106

1000pF

C103

0.1uF

C103

0.1uF

MO_VCC

WV U

R1061RR106

1R

1R

R1051RR105

R1041RR104

1R

R1031RR103

1R

EC13
+

R1071RR107

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

U7

DGND

100uF/10V

6.3X5.3+EC13

100uF/10V

6.3X5.3

C113

0.1uF

C113

0.1uF

R1091RR109

1R

R1081RR108

1R

1R

C222

C222

C117

C117

C221

C221

C116

C116

C220

C220

C115

C115

13

14

VOFC-

VOFC+

VOTK+

15

16

RFV18

V18

12

SL+

470pF/NC

470pF/NC

470pF/NC

470pF/NC

470pF/NC

470pF/NC

TP39TP39

11

VOSL+

VOLD+17VOLD-18VOTK-

SL-

TP40TP40

VOSL-

C125

1000pF

C125

1000pF

C124

0.1uF

C124

0.1uF

C123

1000pF

C123

1000pF

C122

0.1uF

C122

0.1uF

DGND

C121

1000pF

C121

1000pF

C120

0.1uF

C120

0.1uF

C119

1000pF

C119

1000pF

C118

0.1uF

C118

0.1uF

DGND

MO_VCC

MOGND

FG

V1P4

DMSO

27

26

24

21

25

22

23

20SB18BR16

U8

U8

FR

PS

EC

FG

VM1

VM2

ECR

VCC

A32A24A1

RNF28H1+9H1-10H2+11H2-12H3+13H3-14VH

7

0R

R1140RR114

R112 0RR112 0R

R110 0RR110 0R

V STBY

W

HV+

HU-

HU+

U

MOGND MOGND MOGND

V1P4

R113 10K

R113 10K

MO_VCCMO_VCC

R115 20kR115 20k

7

29

9

8

5

4

10

6

G1

VCC

VOSL

PGND

VINSL-

VNFFC

PVCC1

VINSL+

G2

PVCC221PGND19VNFTK

CTK224BIAS

VINLD23PREGND22CTK125VINTK

30

20

26

TRSO

FMSO

R111

20k

R111

20k

C126

C126

150pF

150pF

CF23CF1

TP46TP46

TP45TP45

MOGNDVGND AGND DGND RFGND

TP44

TP44

TP43TP43

TP42TP42

TP41TP41

EC14

100uF/10V

6.3X5.3+EC14

100uF/10V

6.3X5.3

+

C130

0.1uF

C130

0.1uF

C129

0.1uF

C129

0.1uF

R116 NCR116 NC

HV-

2

27

V1P4

MOGND

17

29

8

G1

CNF

GND

G2

15

30

H-

HW+

HW-

C127

150pF

C127

150pF

FOSO

EC15

100uF/10V

6.3X5.3+EC15

100uF/10V

6.3X5.3

+

1

VINFC

STBY

BA5954U7BA5954

28

C131

0.1uF

C131

0.1uF

STBY

R117

10k

R117

10k

C128

0.1uF

C128

0.1uF

HSOP28A

HSOP28A

BA6849/6869

BA6849/6869

3-4

MOGND

DECK

MECHA

PICK-UP

MAIN BOARD (2/5)

A

B

OPTICAL

C

3-4. MAIN BOARD (2/5) (DVD SERVO & DSP MT1389LP) • See page 4-1 for printed wiring board.

UNIT

D

E

M

SLED

MOTOR

F

M

MOTOR

SPINDLE

G

H

I

J

DQ[0..15] 2

WE# 2

DCLK 2

CAS# 2

91210 11

DCLK

CAS#

DCS#

RAS# 2

RAS#

WE#

SDCKE

SDCKE

BA0

BA0 2

BA1 2

C223

C223

MA[0..11]

680pF

680pF

DQM[0..1] 2

MA[0..11] 2

DQ[0..15]

DQM[0..1]

DCLK

DRAM

C132

C132

10pF

10pF

SF_CK 2

SF_CS 2

SF_CK

SF_CS

SF_DI 2

SF_DO

SF_DI

SF_DO 2

BA1

R12133R R12133R

S-FLASH

MA10

R12233R R12233R

DVP-FX921/FX921K/FX930/FX930CC/FX930WM/FX935

FB34

FB34

100R/400mA

100R/400mA

R119 10KR119 10K

R118 10KR118 10K

SD33

600R/100M/200mA

SDCLK

DMA10

DBA1

SCL

RN8 33R

RN8 33R

SCL 2

SDA 2

SDA

RAS#

BA0DBA0

1 2

DRAS#

EEPROM

CAS#

WE#

8

3 4

567

DCAS#

DWE#

SF_CLK

SF_DIN

SF_DOUT

R123 33RR123 33R

R124 33RR124 33R

R125 33RR125 33R

SF_DI

SF_DO

SF_CK

DV33

U17

U17

DV33

SCL

8

7

6

WP

SCL

VCC

NC1NC2NC3GND

C209

0.1uF

C209

0.1uF

SDA

5

SDA

EEPROM/24C16

EEPROM/24C16

4

DGND

SOP8A

SOP8A

DGND

DV33

SCL

R215

R215

10K

10K

SDA

R216

R216

10K

10K

C150

C150

C149

C149

C148

C148

1000pF

1000pF

100pF

100pF

1000pF

1000pF

DQ0

DQ1

DQ3

DQ2

DQ4

6

RN7 33R 0402RN7 33R 0402

RN3 33R 0402RN3 33R 0402

RN4 33R 0402RN4 33R 0402

RN6 33R 0402RN6 33R 0402

51

U9

U9

1 2

34

56

78

4

7

5

DQ02DQ1

DQ3

DQ2

A023A124A225A3

26

34 872

3456

7

12

8

RN2 33R 0402

RN1 33R 0402RN1 33R 0402

RN5 33R 0402

RN2 33R 0402

RN5 33R 0402

MA2

MA0

MA1

MA3 BA1

MA4

DQ9

DQ11

DQ10

DQ1045DQ11

A10/AP

22

DMA10MA11

123456

47

35

DQ14

DQ13

DQ12

3456

7

8

DQ1248DQ1350DQ1451DQ15

A11

BA0/A1320BA1/A12

21

DBA1

DBA0

DQ15

12

53

38

SDCKE

SDCLK

DQ5

DQ7

DQ8

DQ6

8

78

34

567

1 2

10

13

44

DQ48DQ5

DQ611DQ7

DQ842DQ9

A429A5

A631A732A833A9

30

34

345678

12

12

34

56

7 8

MA8

MA9

MA7

MA5

MA6

C147

100pF

C147

100pF

C136

1000pF

C136

1000pF

C146

1000pF

C146

C145

C145

C144

C144

C143

C143

C142

C142

C141

C141

C140

C140

C139

C139

C138

C138

C137

C137

EC17

47uF/10V

EC17

47uF/10V

+

+

1000pF

100pF

100pF

1000pF

1000pF

100pF

100pF

1000pF

1000pF

100pF

100pF

1000pF

1000pF

100pF

100pF

1000pF

1000pF

680pF

680pF

5.0X5.3

5.0X5.3

DV33

SD33

SD33

1

14

27

3

6

9

12

46

52

49

43

VCC

VCC

VCC

WE

CAS

RAS

CKE37CLK

16

17

18CS19

DRAS#

DCAS#

DCS#

DWE#

VCCQ

VCCQ

DQML

15

DQM0

VCCQ

VCCQ

DQMH39NC

36

DQM1

NC

VSSQ

40

VSSQ

VSSQ

VSS

54

VSSQ

VSS

41

VSS

28

ESMT M12L64164A

ESMT M12L64164A

F_SOF_SO

F_CEF_CE

8

VDD

CE#1SO2WP#3VSS

U10

U10

SF_CS

C135

C135

DV33

SF_CLK

SF_DIN

R126 10K

R126 10K

6

7

5

SI

SCK

HOLD#

4

SF_DOUT

R127 10KR127 10K

DV33

0.1uF

0.1uF

C134

0.1uF

C134

0.1uF

S-FLASH

EN25F16

EN25F16

C133

0.1uF

C133

0.1uF

SF_CS

R128 NCR128 NC

DV33

R129 10KR129 10K

SD33

3-5

MAIN BOARD (3/5)

A

B

3-5. MAIN BOARD (3/5) (SDRAM & S-FLASH ROM) • See page 4-1 for printed wiring board.

C

D

E

FB13

100R/3A

FB13

100R/3A

EC16

47uF/10V

5.0X5.3

EC16

47uF/10V

5.0X5.3

+

DV33 SD33

F

G

+

H