Samsung DVD-VR320/XEF User manual

DVD-VCR Recorder COMBO

Chassis: K2

DVD-VR320/XEU, XEF, XEB, SED, XEN,

XEE, XEG, XET, COM, EUR,

XEV, XEH, XEC, XEO

SERVICE

 Multi format recording

DVD-RAM / DVD-RW / DVD-R

 Multi format playback

DVD / DVD-RAM / DVD-RW / DVD-R

CD / CD-R / CD-RW / MP3 / JPEG

 Rcording mode

XP(1Hour) / SP(2Hour) / LP(4Hour) / EP(6~8Hour)

 Progressive scan

Both DVD & VCR

 Automatic Chapter Product ON

Manual

DVD-VCR RECORDER COMBINATION

Merit & Character regarding Product

SERVICE MANUAL

DVD-VR320

ELECTRONICS

Printed in Korea

AK82-00795A

This Service Manual is a property of Samsung Electronics Co.,Ltd.

Any unauthorized use of Manual can be punished under applicable

international and/or domestic law.

CONTENTS

1. Precautions (1-1 ~ 1-6)

1-1 Safety Precaution (1-1)

1-2 Servicing Precautions (1-3)

1-3 ESD Precautions (1-4)

1-4 Handling the optical pick-up (1-5)

2. Product Specification (2-1 ~ 2-6)

2-1 Product Specification (2-1)

2-2 Chassis Product Specification (2-2)

2-3 Option Product Specification (2-6)

3. Software Update (3-1 ~ 3-4)

3-1 Drive Firmware Update (3-1)

3-2 Flash Update (3-3)

4. Alignment and Adjustments (4-1 ~ 4-12)

4-1 VCR Adjustment (4-1)

4-2 VCR Mechanical Adjustment (4-4)

5. Disassembly and Reassembly (5-1~5-22)

5-1 Cabinet and PCB (5-1)

5-2 Circuit Board Locations (5-3)

5-3 VCR Deck Parts Locations (5-4)

5-4 VCR Deck (5-7)

5-5 The table of cleaning, Lubrication and replacement time about principal parts

(5-21)

6. Trouble Shooting (6-1 ~ 6-36)

7. Exploded View and Parts List (7-1 ~ 7-8)

7-1 Cabinet Assembly (7-2)

7-2 VCR Mechanical Parts (Top Side) (7-4)

7-3 VCR Mechanical Parts (Bottom Side) (7-6)

8. Electrical Parts List (8-1 ~ 8-18)

9. Block Diagrams (9-1 ~ 9-10)

9-1 All Block Diagram (9-2)

9-2 AIC1(PCM1753) Audio DA Block Diagram (9-3)

9-3 AIC9(PCM1802) Audio AD Block Diagram (9-4)

9-4 DIC1(DMN8602) A/V Codec Block Diagram (9-5)

9-5 DIC3(29DL323) Flash memory Block Diagram (9-6)

9-6 IC801(TEA6425)Typical Application Block Diagram (9-7)

9-7 TIC1(TW9909) Video Decoder Block Diagram (9-8)

9-8 U23(M13S128168A) DRAM Block Diagram (9-9)

10. Wiring Diagram (10-1 ~ 10-2)

11. PCB Diagrams (11-1 ~ 11-8)

11-1 VCR Main PCB (11-2)

11-2 DVD Main PCB (11-4)

11-3 Jack PCB (11-6)

11-4 Function PCB (11-8)

12. Schematic Diagrams (12-1 ~ 12-20)

◆Block Identification of Main PCB (12-2)

12-1 S.M.P.S (VCR Main PCB) (12-3)

12-2 Power (VCR Main PCB) (12-4)

12-3 Secam (VCR Main PCB) (12-5)

12-4 A/V (VCR Main PCB) (12-6)

12-5 Hi-Fi (VCR Main PCB) (12-7)

12-6 F-Timer (VCR Main PCB) (12-8)

12-7 OSD (VCR Main PCB) (12-9)

12-8 System Control / Servo (VCR Main PCB) (12-10)

12-9 A/V Switching (Main PCB) (12-11)

12-10 A2/NICAM (Main PCB) (12-12)

12-11 I/O (Main PCB) (12-13)

12-12 Audio (Jack PCB) (12-14)

12-13 Video (Jack PCB) (12-15)

12-14 OSD/VPS/PDC (Jack PCB) (12-16)

12-15 Front (Jack PCB) (12-17)

12-16 Connection (Jack PCB) (12-18)

12-17 TM (Jack PCB) (12-19)

CONTENTS

13. Operating Instructions and Installation (13-1 ~ 13-74)

14. Circuit Operating Descriptions (14-1 ~ 14-50)

14-1 Power (14-1)

14-2 AV Codec (14-4)

14-3 SERVO (DVP Multi Drive) (14-7)

14-4 Video Input (14-9)

14-5 Video Output (14-11)

14-6 Audio (14-13)

14-7 Tuner (14-14)

14-8 IF (14-15)

14-9 VCR System Control (14-16)

14-10 VCR Servo (14-26)

14-11 VCR Video (14-30)

14-12 Hi-Fi Audio (14-38)

14-13 Linear Audio (14-43)

14-14 TM (14-46)

14-15 OSD (14-49)

15. Reference Information (15-1 ~ 15-38)

15-1 VCR Deck Operating Description (15-1)

15-2 Basic Configuration of Mechanism (15-1)

15-3 Main Mechanism and Functions (15-2)

15-4 Basis of the Mechanism (15-4)

15-5 System Control (15-9)

15-6 System Control and Mechanical Operations (15-10)

15-7 Introduction to DVD (15-26)

15-8 DVD-Video Fromat (15-28)

15-9 About IEEE-1394 (15-34)

CONTENTS

Product Specification

Samsung Electronics 2-1

Power requirements AC 220-240V, 50Hz

Power consumption 45Watts

General

Weight 5.3Kg

Dimensions 430(W) x 321(D) x 84in(H)

Operating temp +5°C to + 35°C

Other conditions Keep level when operating. Less than 75% operating humidity

Video input(Rear) Euro Scart socket : 1.0 V p-p (unbalanced) 75ohm

Input Audio input(Rear) Euro Scart socket : -8dBm, 47Kohm unbalanced

Front input RAC jack, DV, S-Video

Audio (DVD, VCR) RAC jack, Euro Scart socket, Audio L/R

Output

Audio (DVD, Only) Digital audio out OPTICAL COAXIAL

Video (DVD, VCR) RCA jack, Euro Scart socket(Composite, RGB), S-Video Out, COMPONENT

Tape format VHS type video tape

Colour system PAL

Tuning System SECAM-L, B/G

VCR Video S/N Above 43dB (standard recording)

Resolution Above 240 lines (standard recording)

Audio S/N Above 68dB (Hi-Fi), 39dB(Mono)

Audio frequency characteristics 20Hz-20KHz(Hi-Fi)

Picture compression format MPEG-II

Audio compression format Dolby AC-3 256kbps

DVD Recording Qallity XP(8Mbps), SP(4Mbps), LP(2Mbps), EP(1.2/0.8Mbps)

Video S/N Ratio Min. 50dB at standatd tecording

Audio S/N Ratio Min. 75dB

Audio frequency characteristics 20Hz ~ 20KHz

2. Product Specification

2-1 Product Specification

Product Specification

2-2 Samsung Electronics

2-2 Chassis Product Specification

Basic Basic

Samsung Samsung

DVD-VR300E/XEU DVD-VR320/XEU

UK UK

SEUK SEUK

English English

GB/FR/IT/ES/DE/NL GB/FR/IT/ES/DE/NL

SUWON SESK

CE , SEMKO CE , SEMKO

22

No/Quasi-PAL No/Quasi-PAL

No/No No/No

Yes/Yes Yes/Yes

No/No No/No

PAL Recording & Playback PAL Recording & Playback

No/No No/No

PLAYBACK

Yes Yes

-

Yes Yes

-

Yes Yes

NO yes

Yes Yes

Yes(1000Folder) Yes(1000Folder)

NO yes

NO DIVX

-

RECORDING

DVD-RAM Yes Yes

DVD-R Yes Yes

DVD-RW Yes Yes

DVD+R - -

DVD+RW - -

CD-R/RW - -

HDD - -

Video MPEG-2 MPEG-2

Audio 2ch 2ch

DVD-RAM/-R(4.7GB)

X

P:1Hr,SP:2Hr,LP:4Hr,(EP:6Hr

X

P:1Hr,SP:2Hr,LP:4Hr,(EP:6Hr

)

DVD-RAM/-R(9.4GB)

X

P:2Hr,SP:4Hr,LP:6Hr,(EP:8Hr

X

P:2Hr,SP:4Hr,LP:6Hr,(EP:8Hr

)

HDD - -

Flexible Recording Yes Yes

Time Slip YES NO

RGB Recording NO YES

Recording Speed XP/SP/LP/EP XP/SP/LP/EP

Quick Dubbing - -

EZ Editing Yes Yes

Play List Yes Yes

YesDVD

TM

JPEG Photo Album Yes Yes

Recording Type

Recording Time

Recording Feature

MPEG4 (DivX 4/DivX 5)

DISC TEXT

Multi Memory Card

Recording Media

SVCD

MP3

JPEG (CD-R/RW, Kodac)

WMA

Super Audio CD

DVD-Audio

Copy Controled CD

VCD

DVD

GENERAL SYSTEM

Region Code

VIDEO (NTSC3.58) REC/PB

(NTSC4.43) REC/PB

(PAL) REC/PB

(PAL-M) REC/PB

(PAL-N) REC/PB

(SECAM) REC/PB

(MESECAM) REC/PB

General

GRADE

Brand

MODEL Code

Sales Area

Sales Company

Instruction Manual ( Language )

OSD/OSP - Language

Applied Regulation

Production

DVD-RAM

DVD-R

DVD-RW(VIDEO)

DVD-RW(VR)

DVD+R

DVD+RW

DVD-VIDEO

CD

CD-R/RW

--

-

Product Specification

Samsung Electronics 2-3

TIMER RECORDING

12 Events / 1 Month 12 Events / 1 Month

Yes Yes

NO NO

Quartz Quartz

Yes Yes

VideoPlus+ VideoPlus+

-

VPS/PDC VPS/PDC

VIDEO

10bit / 54MHz 10bit / 54MHz

Yes Yes

-

AUDIO

96kHz / 24bit 96kHz / 24bit

Yes Yes

-

TUNER

Intelligent Auto Set-up Intelligent Auto Set-up

PAL - I PAL - I

VHF / UHF / CATV VHF / UHF / CATV

E21~E69 E21~E69

60CH 60CH

-

A2 / Nicam A2 / Nicam

99 99

YES YES

FEATURES

Yes Yes

-

Yes(BLACK) Yes(BLACK)

-

Yes(x128) Yes(x128)

-

Yes(10Disc) Yes(10Disc)

Yes(x2,x4) Yes(x2,x4)

1Disc 1Disc

Yes Yes

-

Custom Parental Control

Child Door lock for DVD Tray

EZ View

Instant Replay

Bookmark

Zoom

Resume

Layer Indicator

1.5x Audio during Scan Forward

High Speed Scan Search

Instant Advance

Stereo System ( A2 / Nicam )

Station Capacity (Nber of Preset)

Auto Channel Sort & Mapping GŸ Intelligent Auto

Set-up

DVD

Control OSD Menu

Quick Set Up

Start Up Screen

Back Ground Graphic

Screen Saver

Audio/Video Bit Rate Indicator

CH Coverage

RF-out CH & System

Default RF Channel

RF-out channel Auto seeking

Super Audio CD Multi ch Output

Virtual Surround Mode

Tuning System

Broadcast System

Audio DAC

DTS Digital Output

Dolby Digital 5.1ch Decode

DTS 5.1ch Decode

Video DAC

Progressive

Upscaling(720P/1080i)

Custom AV Mode

G-Code/Video+/ShowView

EPG (Gemstar)

Auto speed Timer Recording

VPS or PDC Function

OTR

Backup Time

Clock Type

Auto Clock Set

No. of Events

-

Basic Basic

Samsung Samsung

DVD-VR300E/XEU DVD-VR320/XEU

UK UK

SEUK SEUK

English English

GB/FR/IT/ES/DE/NL GB/FR/IT/ES/DE/NL

SUWON SESK

CE , SEMKO CE , SEMKO

General

GRADE

Brand

MODEL Code

Sales Area

Sales Company

Instruction Manual ( Language )

OSD/OSP - Language

Applied Regulation

Production

Product Specification

2-4 Samsung Electronics

DESIGN

DVD-VR300 DVD-VR320

Silver Silver

LED LED

REMOTE

VR6353-53KEY VR6353-53KEY

AAA AAA

Silver Silver

English English

Yes Yes

-

Yes (SCART)x1 Yes (SCART)x1

Yes x1 Yes x1

-

Yes x1 Yes x1

Yes Yes

Yes(SCART1) Yes(SCART1)

Yes Yes

YES NO

-

Yes Yes

NO YES

-

HDMI Output

USB

PC-Card Slot

Component Video Output

D Terminal (for DVD)

Control-S In

10in2 Memory Slot

S-Video Output(on the Rear)

S-Video Input(on the Front)

S-Video Input(on the Rear)

DV Input (on the Front)

Aerial In / Ant.-Out (on the Rear)

RGB Output 21 Pin

Coaxial Digital Audio Output

Optical Digital Audio Output

Video/Audio In RCA Jack (on the Front)

Video/Audio In RCA Jack (on the Rear)

Video/Audio Out RCA Jack (on the Rear)

Additional Rear Audio Output

Ilumi. Remote

TERMINALS ( IN / OUT )

Video / Audio 21 Pin (on the Rear)

Sat. 21 Pin (on the Rear) with LINE Through (STB

Through)

Language

Gemstar Button / Logo

10key (for Ch Select)

Multi-Brand TV Control

Common

Front Panel

Body Color

Display of Panel Front

Type Name

Battery Type

Color

-

Basic Basic

Samsung Samsung

DVD-VR300E/XEU DVD-VR320/XEU

UK UK

SEUK SEUK

English English

GB/FR/IT/ES/DE/NL GB/FR/IT/ES/DE/NL

SUWON SESK

CE , SEMKO CE , SEMKO

General

GRADE

Brand

MODEL Code

Sales Area

Sales Company

Instruction Manual ( Language )

OSD/OSP - Language

Applied Regulation

Production

Product Specification

Samsung Electronics 2-5

ACCESSORIES

UK AP-3 UK AP-3

Yes Yes

-

Yes Yes

-

Yes Yes

-

CARTON BOX

534*190*434 534*190*434

DIMENSION ETC.

430x85x333 430*84*321

5.3 kg 4.8 kg

6.9KG

7.4 kg

45W 45W

220-240V~50 Hz 220-240V~50 Hz

OTHERS

YES YES

-

(E-180)SP:3Hr/LP:9Hr (E-180)SP:3Hr/LP:9Hr

SP/LP SP/LP

Yes Yes

YES YES

ENDLESS ENDLESS

Country Origin (Body)

Country Origin (Carton)

NT3.58 PB

VCR COMMON (VHS)

Country Origin (Remote)

POP on the TOP Cover

Copy

Weight ( kg ) <Net>

Weight ( kg ) <Gross>

Power Consumption ON/STANDBY

Power Requirement

HDMI Cable

Bundle Disc

Packing Box (Offset Carton)

Dimension (W*H*D mm) tentative Depth/Height

<Net>

RCA Audio/Video Cable

Instruction Manual

Warranty Card

Customer Inquiry Card

RCA Video Cable

Plug Shap

Remote Controller

Batteries

Euro Scart Cable(21pin)

RF Cable

RCA Audio Cable

Common

COMBO

ONLY

SQPB

NT4.43 PB

Recoding Speed

IPC (VCR)

SECAM PB

MESECAM PB

Auto speed Timer Recording

AUDIO DUBBING

Recoding Time

BACKUP TIME

-

Basic Basic

Samsung Samsung

DVD-VR300E/XEU DVD-VR320/XEU

UK UK

SEUK SEUK

English English

GB/FR/IT/ES/DE/NL GB/FR/IT/ES/DE/NL

SUWON SESK

CE , SEMKO CE , SEMKO

General

GRADE

Brand

MODEL Code

Sales Area

Sales Company

Instruction Manual ( Language )

OSD/OSP - Language

Applied Regulation

Production

Product Specification

2-6 Samsung Electronics

2-3 Option Product Specification

Remote

Control

Batteries for

Remote

Control

Audio & V

i

deo

Cable

Owner



s

Instructions

RF Cable

Remark

Parts No

Description

Description Fig

AK59-00034N

AC43-12002H

AC39-22017Z

AC39-42001U

AC39-00017A

S.N.A

AK68-00671B

Model Standard

of DVD-VR320/XEU

Model Standard

of DVD-VR320/XEU

Model Standard

of DVD-VR320/XEU

Model Standard

of DVD-VR320/XEU

Model Standard

of DVD-VR320/XEU

Samsung Electronics 5-1

5. Disassembly and Reassembly

5-1 Cabinet and PCB

5-1-1 Cabinet Top Removal

REMOVE 7 SCREWS

Œ

Fig. 5-1 Cabinet Top Removal

5-1-2 Ass’y Bottom Cover Removal

Œ RELEASE 3 HOOKS

´ REMOVE 9 SCREWS

(Bottom View)

Fig. 5-2 Ass’y Bottom Cover Removal

´ RELEASE 3 HOOKS

(Bottom View)

Œ RELEASE 3 HOOKS

(Top View)

Fig. 5-3 Ass’y Front Panel Removal(Top View)

5-1-3 Ass’y Front Panel Removal

Fig. 5-4 Ass’y Front Panel Removal(Bottom View)

5-2

Disassembly and Reassembly

Samsung Electronics

5-1-4 Chassis Removal

VCR MAIN PCB

VCR DECK

DVD DECK

DVD MAIN PCB

JACK PCB

Œ REMOVE 2 SCREWS

´ REMOVE 4 SCREWS

∏ REMOVE 5 SCREWS

ˇ REMOVE 4 SCREWS

¨ REMOVE 2 SCREWS

ˆ REMOVE 5 SCREWS

Ø REMOVE 3 SCREWS

Fig. 5-5 Chassis Removal

5-1-5 VCR Main PCB Removal

Œ REMOVE 4 SCREWS

MODE SWITCH

When installing the ass'y full deck on the Main PCB,

be sure to align the assembly point of mode switch.

ASSEMBLY POINT

Fig. 5-6 VCR Main PCB Removal

Disassembly and Reassembly

5-3Samsung Electronics

5-2 Circuit Board Locations

JACK PCB

VHS MAIN PCB

DVD MAIN PCB

Fig. 5-7 Circuit Board Locations

5-4

Disassembly and Reassembly

Samsung Electronics

5-3 VCR Deck Parts Locations

5-3-1 Top View

ˆ

Ø

ˇ

¨

Œ

´

Fig. 5-8 Top parts Location-1

Œ GEAR FL CAM

´ MOTOR LOADING ASS’Y

ˇ LEVER FL ARM ASS’Y

¨ HOLDER FL CASSETTE ASS’Y

ˆ LEVER FL DOOR

Ø SLIDER FL DRIVE

Disassembly and Reassembly

5-5Samsung Electronics

Œ

´

Ø

∏”’ Ô˝

Ò

˝

ˇ¨

ˆ

Fig. 5-9 Top Parts Location-2

Œ FE HEAD

´ CYLINDER ASS’Y

ˇ ACE HEAD ASS’Y

¨ LEVER UNIT PINCH ASS’Y

ˆ LEVER #9 GUIDE ASS’Y

Ø LEVER TENSION ASS’Y

∏ BAND BRAKE ASS’Y

” DISK S REEL

’ LEVER S BRAKE ASS’Y

˝ GEAR IDLE

Ô LEVER IDLE

 LEVER T BRAKE ASS’Y

Ò DISK T REEL

5-6

Disassembly and Reassembly

Samsung Electronics

5-3-2 Bottom View

Œ

´ˇ

¨

ˆ

Ø

∏

”

’

˝

Fig. 5-10 Bottom Parts Location

Œ GEAR JOINT 1

´ GEAR JOINT 2

ˇ BRAKET GEAR

¨ MOTOR CAPSTAN ASS’Y

ˆ LEVER T LOAD ASS’Y

Ø GEAR LOADING DRIVE

∏ LEVER S LOAD ASS’Y

” HOLDER CLUTCH ASS’Y

’ BELT PULLEY

˝ SLIDER CAM

Disassembly and Reassembly

5-7Samsung Electronics

5-4 VCR Deck

HOLE "A"

Œ LEVER FL ARM ASS'Y

"C"

"B"

5-4-1 Holder FL Cassette Ass’y Removal

1) Pull the Holder FL Cassette Ass'y Œ to the eject

position.

2) Pull the Holder FL Cassette Ass'y Œ as grasping

the Holder FL Cassette Ass'y Œ and Lever FL

Cassette-R ´ in the same time to release hooking

from Main Base until the Boss [A] of Holder FL

Cassette Ass'y Œ is taken out from the Rail [B].

3) Lift the Holder FL Cassette Ass'y Œ, in this time,

you have to grasp the Lever FL Cassette-R ´

Continuously until the Holder FL Cassette Ass'y

Œ is taken out completely.

Note : Be sure to insert Lever FL Cassette-R ´ in the

direction of “A” to prevent separation and breakage

of the Lever FL Cassette-R ´ at disassembling and

reassembling.

RAIL [B]

BOSS [A]

´ LEVER FL CASSETTEE -R

"A"

Œ HOLDER FL

CASSETTEE ASS'Y

Fig. 5-11 Holder FL Cassette Ass’y Removal

5-4-2 Lever FL Arm Ass’y Removal

1) Push the hole “A” in the direction of arrow “B”

use the pin.(about Dia. 2.5)

2) Pull out the Lever FL Arm Ass'y Œ from the Boss

of Main Base.

3) Remove the Lever FL Arm Ass'y Œ in the direction

of arrow “C”.

Fig. 5-12 Lever FL Arm Ass’y Removal

5-8

Disassembly and Reassembly

Samsung Electronics

Œ GEAR FL CAM

GEAR WORM WHEEL

POST

TIMING POINT

Fig. 5-15 Gear FL Cam, Gear Worm

5-4-4 Slider FL Drive, Gear FL Cam Removal

1) Pull the Slider FL Drive Œ to the front direction.

2) Remove the Slider FL Drive Œ in the direction of

arrow. (Refer to Fig. 5-13)

3) Remove the Gear FL cam ´.

Note : When reinstalling be sure to reassemble Slider

FL drive Œ after you insert the Boss of Lever FL

ARM-R in Groove of Slider Fl drive Œ.

Assembly : Align the Gear FL Cam Œ with the Gear

worm wheel Post as shown drawing.

(Refer to Timing point)

Œ SLIDER FL DRIVE

´ GEAR FL CAM

Fig. 5-14 Slider FL Drive Removal

5-4-3 Lever FL Door Removal

1) Release the Hook ´ and Remove the Lever FL

Door Œ in the direction of arrow “A”.

Fig. 5-13 Lever FL Door Removal

"B"

"C"

"A"

´ LEVER FL DOOR

Œ SLIDER FL DRIVE

Disassembly and Reassembly

5-9Samsung Electronics

5-4-5 Gear Worm Wheel Removal

1) Remove the Gear Worm wheel Œ.

Œ GEAR WORM WHEEL

Fig. 5-16 Gear Worm Wheel Removal

5-4-6 Cable Flat Removal

1) Remove the Drum connecting part of Cable Flat Œ

from Connector Waffer ´.

2) Remove the Loading Motor connecting part of

Cable Flat Œ from Connector Waffer ˇ.

ˇ CONNECTOR

WAFER

´ CONNECTOR WAFER

Œ CABLE FLAT

Fig. 5-17 Cable Flat Removal

5-10

Disassembly and Reassembly

Samsung Electronics

5-4-8 Bracket Gear, Gear Joint 2, 1 Removal

1) Remove the SCREW

Œ

.

2) Remove the Bracket Gear ´.

3) Remove the Gear Joint 2 ˇ.

4) Remove the Gear Joint 1 ¨.

Assembly :

1) Be sure to align dot mark of Gear Joint 1

Œ

with

dot mark of Gear Joint 2 ´ as shown Fig 5-20.

(Refer to Timing point1)

2) Confirm the Timing Point 2 of the Gear Joint 2 ´

and Slider Cam ˇ.

Œ SCREW

´ BRAKET GEAR

¨ GEAR JOINT 1

ˇ GEAR JOINT 2

Fig. 5-19 Bracket Gear, Gear Joint 1,2 Removal

Œ GEAR JOINT1

´ GEAR JOINT2

ˇ SLIDER CAM

TIMING POINT 1

TIMING POINT 2

Fig. 5-20 Gear Joint 1,2 Assembly

5-4-7 Motor Loading Ass’y Removal

1) Remove the screw Œ.

2) Remove the Motor Loading Ass’y ´.

´ MOTOR LOADING ASS`Y

Œ SCREW

Fig. 5-18 Motor Loading Ass’y Removal

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Samsung DVD-VR320/XEF User manual

Samsung DVD-VR320/XEF User manual

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