Pioneer DVR-540H-S, DVR-640H-AV Service Manual

PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2006

÷ When servicing this model, some service procedures may reset the customer settings

to the factory default settings. Make sure to explain this to the customer.

An HDD (Hard Disc Drive) is mounted in this product.
The HDD is a precision instrument very vulnerable to shock and electrostatic charges. Please read
"7.3 Cautions on Handling the HDD" in this manual and exercise sufficient caution when handling the
HDD itself, as well as the product with the HDD built in.
When an HDD becomes defective and inoperable, restoration of the user's data recorded on the HDD,
or copying of the user's recorded data to other media (such as a new HDD) is totally impossible.
Before servicing, OBTAIN THE USER'S PRIOR CONSENT to that effect.
The user must be made aware that all recorded data are deleted if the HDD is intialized.

HDD/DVD

HDD HDD DVD

DVR-640H-AV

ORDER NO.

RRV3368

DVD RECORDER

DVR-640H-AV

DVR-540H-S

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Serial No.

Model Type Power Requirement Region No.

DVR-640H-AV WYXK5 AC220-240V 2 &&UK######$$

DVR-640H-AV WYXV5 AC220-240V 2 &&DL######$$

DVR-540H-S WYXK5 AC220-240V 2 &&UK######$$

DVR-540H-S WYXV5 AC220-240V 2 &&DL######$$

DVR-540H-S WYXVRE5 AC220-240V 5 &&DL######$$

Please confirm 3rd & 4th

alphabetical letters.

For details, refer to "Important Check Points for Good Servicing" .

T-ZZV APR. 2006 printed in Japan

1234

SAFETY INFORMATION

LABEL CHECK

A

IMPORTANT
THIS PIONEER APPARATUS CONTAINS
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.

B

MAXIMUM OUTPUT POWER: 100 mW

LASER DIODE CHARACTERISTICS

WAVELENGTH: 654 - 662 nm

LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 5 mW
WAVELENGTH: 770 - 810 nm

VRW2262

H
D

D

H

H

D

D

D

D
/

D

D

V

V

D

D

C

Additional Laser Caution

1. The ON/OFF(ON:low level,OFF:high level) status of the
CLAMP signals for detecting the loading state are detected
by the drive CPUs, and the design prevents laser diode
oscillation when the CLAMP signal turns OFF.
In normal operation, if no disc is clamped, the laser diode
oscillation is disabled.
However, the interlock does not always operate in the test
mode.

2. When the cover is opened, close viewing of the objective

D

lens with the naked eye will cause exposure to a Class 3A
laser beam.

E

F

2

DVR-640H-AV

1234

5678

[Important Check Points for Good Servicing]

In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.

1. Product safety

Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.

1 Use specified parts for repair.

Use genuine parts. Be sure to use important parts for safety.

2 Do not perform modifications without proper instructions.

Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TV interference and foreign noise.

3 Make sure the soldering of repaired locations is properly performed.

When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)

4 Make sure the screws are tightly fastened.

Please be sure that all screws are fastened, and that there are no loose screws.

5 Make sure each connectors are correctly inserted.

Please be sure that all connectors are inserted, and that there are no imperfect insertion.

6 Make sure the wiring cables are set to their original state.

Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.

7 Make sure screws and soldering scraps do not remain inside the product.

Please check that neither solder debris nor screws remain inside the product.

8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.

Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.

9 There should be no spark traces or similar marks on the power plug.

When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.

0 Safe environment should be secured during servicing.

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.

A

B

C

D

2. Adjustments

To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.

4. Cleaning

For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws

To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.

56

DVR-640H-AV

E

F

3

7

8

1234

CONTENTS

SAFETY INFORMATION..................................................................................................................................... 2

1. SPECIFICATIONS ............................................................................................................................................ 5

2. EXPLODED VIEWS AND PARTS LIST............................................................................................................ 8

A

B

C

D

E

2.1 PACKING ...................................................................................................................................................8

2.2 EXTERIOR SECTION.............................................................................................................................. 10

2.3 FRONT PANEL SECTION ....................................................................................................................... 12

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM..........................................................................................14

3.1 BLOCK DIAGRAM ................................................................................................................................... 14

3.1.1 OVERALL BLOCK DIAGRAM............................................................................................................ 14

3.1.2 DETECTION AND ENCODE SYSTEM BLOCK DIAGRAM............................................................... 16

3.1.3 POWER BLOCK ................................................................................................................................17

3.2 OVERALL WIRING DIAGRAM................................................................................................................. 18

3.3 TUJB ASSY (1/4) ..................................................................................................................................... 20

3.4 TUJB ASSY (2/4) ..................................................................................................................................... 22

3.5 TUJB ASSY(3/4) ...................................................................................................................................... 24

3.6 TUJB ASSY(4/4) ...................................................................................................................................... 26

3.7 SCRB ASSY ............................................................................................................................................ 28

3.8 FJKB, FLKY and KEYB ASSYS............................................................................................................... 30

3.9 MAIN ASSY(1/4) ...................................................................................................................................... 32

3.10 MAIN ASSY(2/4) .................................................................................................................................... 34

3.11 MAIN ASSY(3/4) .................................................................................................................................... 36

3.12 MAIN ASSY(4/4) .................................................................................................................................... 38

3.13 DVJB ASSY (DVR-640H-AV Only)......................................................................................................... 40

3.14 USBB ASSY (DVR-640H-AV Only) ........................................................................................................ 42

3.15 ATAB ASSY ............................................................................................................................................ 43

3.16 POWER SUPPLY UNIT.......................................................................................................................... 44

3.17 WAVE FORMS ....................................................................................................................................... 48

4. PCB CONNECTION DIAGRAM ..................................................................................................................... 53

4.1 TUJB ASSY.............................................................................................................................................. 54

4.2 SCRB ASSY ............................................................................................................................................ 58

4.3 FJKB, FLKY and KEYB ASSYS............................................................................................................... 60

4.4 MAIN ASSY ............................................................................................................................................. 62

4.5 DVJB ASSY (DVR-640H-AV Only)........................................................................................................... 66

4.6 USBB ASSY (DVR-640H-AV Only) .......................................................................................................... 68

4.7 ATAB ASSY .............................................................................................................................................. 70

4.8 POWER SUPPLY UNIT............................................................................................................................ 72

5. PCB PARTS LIST ........................................................................................................................................... 76

6. ADJUSTMENT ............................................................................................................................................... 83

7. GENERAL INFORMATION............................................................................................................................. 85

7.1 DIAGNOSIS ............................................................................................................................................. 85

7.1.1 MODEL SETTING.............................................................................................................................. 87

7.1.2 CPRM ID NUMBER AND DATA SETTING......................................................................................... 88

7.1.3 FIRMWARE DOWNLOADING METHOD........................................................................................... 92

7.1.4 VIDEO ADJUSTMENT FOR SPECIFIC AREA.................................................................................. 95

7.1.5 SERVICE MODE................................................................................................................................ 99

7.1.6 DV SERVICE MODE........................................................................................................................ 111

7.1.7 EPG SERVICE MODE..................................................................................................................... 114

7.1.8 AGING MODE.................................................................................................................................. 116

7.1.9 HDD CHECK MODE........................................................................................................................ 118

7.1.10 DIAGNOSIS OF THE MAIN ASSY................................................................................................. 124

7.1.11 NOTE ON REPLACEMENT OF THE SDRAM............................................................................... 125

7.1.12 SETUP SEQUENCE...................................................................................................................... 126

7.1.13 DISASSEMBLY .............................................................................................................................. 127

7.2 IC ........................................................................................................................................................... 132

7.3 CAUTIONS ON HANDLING THE HDD.................................................................................................. 144

7.4 DISC/CONTENT FORMAT ....................................................................................................................146

8. PANEL FACILITIES ...................................................................................................................................... 149

F

4

1234

DVR-640H-AV

5678

1. SPECIFICATIONS

General

Power requirements . . . . . 220 V to 240 V, 50 Hz / 60 Hz

Power consumption

DVR-640H-AV . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 W

DVR-540H-S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 W

(DVR-440H-S/DVR-440H-K . . . . . . . . . . . . . . . . . . 39 W)

Power consumption in standby mode . . . . . . . . . . 0.61 W

(Front panel display: off)

Weight

DVR-640H-AV. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4 kg

DVR-540H-S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.3 kg

(DVR-440H-S/DVR-440H-K . . . . . . . . . . . . . . . . . . 4.3 kg)

Dimensions . . . . 420 mm (W) x 69 mm (H) x 318 mm (D)

Operating temperature . . . . . . . . . . . . . . .+5 °C to +35 °C

Operating humidity . . . . . . . . . . . . . . . . . . . . .5 % to 85 %

(no condensation)

TV system . . . . . . . . . . . . . . . . . . . . . . . . . . PAL/SECAM/

NTSC (external input only)

Readable discs

DVD-Video, DVD-RW, DVD-R, DVD+R, DVD+RW,
DVD-RAM, Video CD, Super VCD, CD, CD-R/-RW
(WMA, MP3, JPEG, CD-DA)

Recording discs and formats

DVD-R/RW: VR mode and Video mode
DVD+R/+RW: +VR mode
DVD-RAM: VR mode
DVD-R DL: VR mode and Video mode
DVD+R DL: +VR mode

Video recording format

Sampling frequency . . . . . . . . . . . . . . . . . . . . . 13.5 MHz

Compression format. . . . . . . . . . . . . . . . . . . . . . . . MPEG

Audio recording format

Sampling frequency . . . . . . . . . . . . . . . . . . . . . . . .48 kHz

Compression format . . . . . . . Dolby Digital or Linear PCM

(uncompressed)

Recording time
HDD
DVR-640H-AV/DVR-540H-S (160 GB)

Fine (XP) . . . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 34 h

Standard Play (SP) . . . . . . . . . . . . . . . . . . . .Approx. 68 h

Long Play (LP) . . . . . . . . . . . . . . . . . . . . . . Approx. 136 h

Extended Play (EP) . . . . . . . . . . . . . . . . . . Approx. 204 h

Super Long Play (SLP) . . . . . . . . . . . . . . . Approx. 272 h

Super Extended Play (SEP) . . . . . . . . . . . .Approx. 340 h

Manual Mode (MN). . . . . . . . . . . . . Approx. 34 h to 455 h

DVR-440H-S/K (80 GB) (Reference)

Fine (XP). . . . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 17 h

Standard Play (SP) . . . . . . . . . . . . . . . . . . . .Approx. 34 h

Long Play (LP) . . . . . . . . . . . . . . . . . . . . . . . Approx. 68 h

Extended Play (EP) . . . . . . . . . . . . . . . . . . Approx. 102 h

Super Long Play (SLP) . . . . . . . . . . . . . . . .Approx. 136 h

Super Extended Play (SEP) . . . . . . . . . . . .Approx. 170 h

Manual Mode (MN). . . . . . . . . . . . . Approx. 17 h to 227 h

DVD-R/-RW, DVD+R/+RW, DVD-RAM

Fine (XP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 1 h

Standard Play (SP) . . . . . . . . . . . . . . . . . . . . . Approx. 2 h

Long Play (LP) . . . . . . . . . . . . . . . . . . . . . . . . .Approx. 4 h

Extended Play (EP) . . . . . . . . . . . . . . . . . . . . . Approx. 6 h

Super Long Play (SLP) . . . . . . . . . . . . . . . . . . Approx. 8 h

Super Extended Play (SEP) . . . . . . . . . . . . . .Approx. 10 h

(DVD-R/-RW, DVD-RAM only)

Manual Mode (MN)

DVD-R/-RW/-RAM . . . . . . . . . . . . . . Approx. 1 h to 13 h

DVD+R/+RW . . . . . . . . . . . . . . . . . . . Approx. 1 h to 8 h

DVD-R DL/DVD+R DL

Fine (XP) . . . . . . . . . . . . . . . . . . . . . . . . .Approx. 1 h 51 m

Standard Play (SP) . . . . . . . . . . . . . . . . .Approx. 3 h 35 m

Long Play (LP) . . . . . . . . . . . . . . . . . . . . Approx. 7 h 11 m

Extended Play (EP) . . . . . . . . . . . . . . . Approx. 10 h 46 m

Super Long Play (SLP) . . . . . . . . . . . . .Approx. 14 h 21 m

Super Extended Play (SEP) . . . . . . . . . Approx. 17 h 57 m

(DVD-R DL only)

Manual Mode (MN)

DVD-R DL . . . . . . . . . . . . . . . . Approx. 1 h 51 m to 24 h

DVD+R DL . . . . . . . . . . . Approx. 1 h 51 m to 14 h 21 m

Timer

Programs . . . . . . . . . . . . . . . . . . . . . 1 month/32 programs

Clock . . . . . . . . . . . . . Quartz lock (24-hour digital display)

Tuner

Receivable channels

VHF (low)

VHF (high)

Hyper

UHF

VHF (low)

VHF (high)

Hyper

UHF

SECAM B/G

PAL B/ G

Frequency

47 MHz to 89 MHz

104 MHz to 300 MHz

302 MHz to 470 MHz
470 MHz to 862 MHz

SECAM L

Frequency

49 MHz to 65 MHz

104 MHz to 300 MHz

300 MHz to 470 MHz
470 MHz to 862 MHz

Channel

E2 to E4

X to Z

E5 to E12

S1 to S20
M1 to M10
U1 to U10

S21 to S41
E21 to E69

Channel

FB, FC1, FC

F1 to F6

B to Q

S21 to S41

21 to 69

PAL I

Frequency

44 MHz to 89 MHz

104 MHz to 300 MHz

302 MHz to 470 MHz
470 MHz to 862 MHz

SECAM D/K

PAL D/ K

Frequency

49 MHz to 94 MHz

104 MHz to 300 MHz

302 MHz to 470 MHz
470 MHz to 862 MHz

Channel

A to C
X to Z

D to J
11, 13

S1 to S20

S21 to S41
E21 to E69

Channel

R1 to R5

R6 to R12
S1 to S20

S21 to S41
E21 to E69

STEREO
B/G - A2
I - NICAM
L - NICAM
B/G - NICAM
D/K - NICAM

A

B

C

D

E

56

DVR-640H-AV

F

5

7

8

1234

Input/Output

VHF/UHF antenna input/output terminal

A

B

C

D

. . . . . . . . . . . . . . . .VHF/UHF set 75Ω (IEC connector)

Video input . . . . . . . . . . . . . . . . . . . . . . . . . Input 2 (front)

Input level . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Vp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . AV connector 2 (Input 1),

Video output . . . . . . . . . . . . . . . . . . . . . . . . . AV1, Output

Output level . . . . . . . . . . . . . . . . . . . . . . . . 1 Vp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . . . . . AV connector (AV1)

S-Video input . . . . . . . . . . . . . . . . . . . . . . . Input 2 (front)

Y (luminance) - Input level . . . . . . . . . . . . . 1 Vp-p (75Ω)

C (colour) - Input level . . . . . . . . . . . . . 300 mVp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . AV connector 2 (Input 1),

S-Video output . . . . . . . . . . . . . . . . . . . . . . . AV1, Output

Y (luminance) - Output level . . . . . . . . . . . . 1 Vp-p (75Ω)

C (colour) - Output level . . . . . . . . . . . 300 mVp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1),

Component video output

Output level . . . . . . . . . . . . . . . . . . . . . Y: 1.0 Vp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA jacks

RGB input

Input level . . . . . . . . . . . . . . . . . . . . . . . . 0.7 Vp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . AV connector 2 (Input 1)

RGB output

Output level . . . . . . . . . . . . . . . . . . . . . . . 0.7 Vp-p (75Ω)

Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1)

Audio input . . . . . . . . . . . . . . . . . . . . . . Input 2 (front) L/R

Input level

During audio input . . . . . . . . . . . . . . . . . . . . . . . 2 V rms

(Input impedance: more than 22 kΩ)

Jacks . . . . . . . . . . . . . . . . . . . .AV connector 2 (Input 1),

Audio output . . . . . . . . . . . . . . . . . . . . . . . . . AV1, Output

During audio output . . . . . . . . . . . . . . . . . . . . . . 2 V rms

(Output impedance: less than 1.5 kΩ)

Jacks . . . . . . . . . . . . . . . . . . . . . . AV connector 1 (AV1),

Control input . . . . . . . . . . . . . . . . . . . . . . . . . . . .Mini jack

Digital audio ouptut . . . . . . . . . . . . . . . . . . . . . . . Coaxial

G-LINK™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mini jack

RCA jack (Input 2)

RCA jack (Output)

4 pin mini DIN (Input 2)

4 pin mini DIN (Output)

P

, PR: 0.7 Vp-p (75Ω)

B

RCA jacks (Input 2)

RCA jacks (Output)

AV Connectors (21-pin connector assignment)

AV connector input/output . . . . . . . . 21-pin connector

This connector provides the video and audio signals
for connection to a compatible colour TV or monitor.

PIN no. AV1(RGB)-TV / AV2(INPUT 1)

1. . . . . . . . . . . . . . . . . . . . . Audio 2/R out / Audio 2/R out

2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - / Audio 2/R in

11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G out / G in

3 . . . . . . . . . . . . . . . . . . . . . Audio 1/L out / Audio 1/L out

6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .- / Audio 1/L in

15 . . . . . . . . . . . . . . . . . . . . . . . . . . R or C out / R or C in

4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND

17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND

7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B out / B in

19 . . . . . . . . . . . . . . . . . . . Video out or Y out / Video out

20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . - / Video in or Y in

8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status

21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GND

Supplied accessories

Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Dry cell batteries (AA/R6P) . . . . . . . . . . . . . . . . . . . . . . 2

Audio / Video cable (red/white/yellow) . . . . . . . . . . . . . . 1

G-LINK™ cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

RF antenna cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Power cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Operating Instructions

Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Note: The specifications and design of this product are
subject to change without notice, due to improvement.

This product includes FontAvenue® fonts licenced
by NEC corporation. FontAvenue is a registered
trademark of NEC Corporation.

E

F

6

1234

DVR-640H-AV

5678

A

B

Accessories

Except DVR-640H-AV

• Remote control ×1
(VXX3129)

STANDBY/ON

HDD/DVD



PAUSE LIVE TV HOME MENU INFO

TOP MENU

DISC

GUIDE

NAVIGATOR

CHANNEL

+

ENTER

PAUSE RETURN

CHANNEL

-

PLAYREC STOP

PREV NEXT

OPEN

CM
SKIP

CM

BACK

STOP REC

• Power cable ×1
(ADG1127 : WYXK5, WYXV5,

WYXVRE5 types)

• Dry cell batteries ×2
(AA/R6P)

C

• RF antenna cable(PAL) ×1
(VDE1075)

D

• Audio / Video cable(1.5m) ×1
(red/white/yellow)

(VDE1077)

E

• G-Link Cable (3m) ×1

(VDX1010)

DVD RECORDER

DVR-640H-AV

56

F

7

7

8

1234

2. EXPLODED VIEWS AND PARTS LIST

NOTES:

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.

A

Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)

2.1 PACKING

B

(DVR-540H-S
/WYXVRE5
only)

C

27

(DVR-540H-S/WYXVRE5

26

only)

20 to 24
(DVR-540H-S/WYXK5
and WYXV5 types

9

6

only)

7

5

Except
DVR-640H-AV models

18

4

3

2

14

16

8

13

D

10

19
(for door protect)

E

17

Except
DVR-640H-AV models

11

15

1

F

8

1234

12

DVR-640H-AV

>

>

5678

(1) PACKING SECTION PARTS LIST

No. Description Part No.

Mark

1Power Cord See Contrast table (2)
2 RF Antenna Cable (PAL) VDE1075
3Audio/Video Cable (1.5m) VDE1077
4 G-Link Cable (3m) VDX1010
5Polyethylene Bag B5 VHL1088

NSP 6 Warranty Card ARY7065
7Polyethylene Bag See Contrast table (2)
NSP 8 HDD Caution 8L B See Contrast table (2)
NSP 9 HDD Caution 8L See Contrast table (2)
10 Front Pad See Contrast table (2)

11 Rear Pad See Contrast table (2)
12 Packing Case See Contrast table (2)
13 Mirror Sheet See Contrast table (2)
14 WEEE Label See Contrast table (2)
15 Remote Control Unit See Contrast table (2)

16 Battery Cover See Contrast table (2)

No. Description Part No.

Mark

17 Top Cover See Contrast table (2)
NSP 18 Dry Cell Battery (R6P, AA) See Contrast table (2)
19 Mirror Sheet VHL1104
20 Operating Instructions See Contrast table (2)

21 Operating Instructions See Contrast table (2)
22 Operating Instructions See Contrast table (2)
23 Operating Instructions See Contrast table (2)
24 Operating Instructions See Contrast table (2)
25 Operating Instructions See Contrast table (2)

26 Operating Instructions See Contrast table (2)
27 EPG Caution Card See Contrast table (2)

A

B

(2) CONTRAST TABLE

DVR-640H-AV/WYXK5, WYXV5, DVR-540H-S/WYXK5, WYXV5 and WYXVRE5 are constructed the same except
for the following:

Mark No. Symbol and Description

1Power Cord ADG1127 ADG1127 ADG1127 ADG1127 ADG1127

7Polyethylene Bag VHL1051 VHL1088 VHL1051 VHL1088 VHL1088
NSP 8 HDD Caution 8L B VRR1046 VRR1062 VRR1046 VRR1062 VRR1062
NSP 9 HDD Caution 8L VRR1047 VRR1063 VRR1047 VRR1063 VRR1063

10 Front Pad VHA1404 VHA1415 VHA1404 VHA1415 VHA1415

11 Rear Pad VHA1405 VHA1416 VHA1405 VHA1416 VHA1416
12 Packing Case VHG2719 VHG2757 VHG2698 VHG2683 VHG2734
13 Mirror Sheet VHL1107 VHL1095 VHL1107 VHL1095 VHL1095
14 WEEE Label Not used Not used VRW2231 VRW2231 VRW2231
15 Remote Control Unit Not used Not used VXX3129 VXX3129 VXX3129

16 Battery Cover Not used Not used VZN1004 VZN1004 VZN1004
17 Top Cover Not used Not used VZN1009 VZN1009 VZN1009

NSP 18 Dry Cell Battery (R6P, AA) Not used Not used VEM1010 VEM1010 VEM1010

20 Operating Instructions (French) Not used Not used VRC1320 VRC1320 Not used
21 Operating Instructions (German) Not used Not used VRC1321 VRC1321 Not used

DVR-640H-AV

/WYXK5

DVR-640H-AV

/WYXV5

DVR-540H-S

/WYXK5

DVR-540H-S

/WYXV5

DVR-540H-S

/WYXVRE5

C

D

E

22 Operating Instructions (Italian) Not used Not used VRC1322 VRC1322 Not used
23 Operating Instructions (Dutch) Not used Not used VRC1323 VRC1323 Not used
24 Operating Instructions (Spanish) Not used Not used VRC1324 VRC1324 Not used
25 Operating Instructions (English) Not used Not used Not used Not used Not used
26 Operating Instructions (Russian) Not used Not used Not used Not used VRC1333

27 EPG Caution Card Not used Not used Not used Not used VRR1066

DVR-640H-AV

56

7

F

9

8

1234

2.2 EXTERIOR SECTION

46

56

46

46

E b

E a

B a

A

51

34

46

46

46

39

I b

B b

39

I a

54

33

54

46

54

NON-CONTACT

SIDE

CONTACT SIDE

47

54

B

41

40

10

11

4

C

K

L

M

46

Reuse (*) marked
parts when exachanging

D

Service LOADER
Assy.

• Silicon Sheet R9B
(DEB1726) x3

• Case Screw S
(DBA1250) x2

• Frontboard Screw
R7C
(DBA1220) x2

43

E

45

(1/2)

44

(*)

E b

(*)

52

M

L

52

(*)

(*)

(*)

46

DVR-640H-AV

54

10

F

K

(2/2)

31

28

(*)

54

only

I a

15

52

35

J

46

H

I b

B b

J

(*)

37

52

52

54

57

27

A

52

7

52

52

46

D

DVR-640H-AV
only

E a

52

19

H

B a

6

14

52

G

5

54

I

30

C

36

16

52

40

54

H

18

9

42

56

42

55

F

52

A

32

52

F

54

C

52

3

26

54

23

17

21

B

25

17

O

C

52

G

1

P

D

N

22

38

13

54

53

A

O

N

53

52

53

52

12

20

29

P

52

G

2

53

54

53

53

56

24

J

F

10

Refer to
"2.3 FRONT PANEL SECTION".

DVR-640H-AV

1234

8

>

5678

(1) EXTERIOR SECTION PARTS LIST

No. Description Part No.

Mark

1 SCRB Assy VWV2206
2 TUJB Assy (for service) See Contrast table (2)
3 FJKB Assy (for service) VXX3113
4 MAIN Assy (for service) See Contrast table (2)
5DVJB Assy See Contrast table (2)

No. Description Part No.

Mark

31 Radiation Sheet (Silicone) VEB1360
32 Rubber Spacer VEB1378
33 Bonnet VXX3105
NSP 34 Writer Stay L VNE2421
NSP 35 Writer Stay R VNE2422

A

6 USBB Assy See Contrast table (2)
7 ATAB Assy (for service) VXX3140

8POWER SUPPLY Unit VWR1399
9 HDD 160GB ST3160022RS VXF1086

10 LOADER Assy (for service) VXX3156

NSP 11 Service LOADER MAIN See Contrast table (2)
12 Connector Assy PF05PP-S07
13 Connector Assy PF13PP-S22
14 Flexible Cable 24P See Contrast table (2)
15 Flexible Cable 40P VDA2112

16 Flexible Cable 23P VDA2115
17 Flexible Cable 29P VDA2117
18 Flexible Cable 35P VDA2118
19 Housing USB (MAIN) See Contrast table (2)
20 DC Fan Motor 60 VXM1125

21 PCB Support AEC1215
22 Rubber Foot VEB1349
NSP 23 PC Support VEC1749
24 Rear Panel See Contrast table (2)
NSP 25 Chassis VNB1055

NSP 26 PCB Base VNE2378
27 DV Angle See Contrast table (2)
NSP 28 Bridge VNE2429
29 Earth Plate TU VBK1162
30 Housing Assy 4P VKP2357

NSP 36 HDD Stay VNE2423
37 Heatsink VNH1077
NSP 38 Binder (BK-1) ZCA-BK1
39 Rubber Spacer B VEB1380
40 Gasket 30 x 10T VEC2522

41 Aluminum Tape 25 x 25 VEF1060
42 Aluminum Tape 180 x 25 VEF1065
43 Pioneer Name Plate VAM1148
44 Tray Sheet VEC2500
45 Tray Panel VNK5910

NSP 46 Tape ZTA-156A-19
47 Laser Caution Label VRW2262
48 • • • • •
49 • • • • •
50 • • • • •

51 Screw AMZ30P040FTC
52 Screw BBZ30P060FTC
53 Screw BPZ30P080FTC
54 Screw BSZ30P040FTC
55 #6-32 Screw DBA1125

56 Screw PBZ30P080FTC
57 Screw M3 x 8 See Contrast table (2)

B

C

D

(2) CONTRAST TABLE

DVR-640H-AV/WYXK5, WYXV5, DVR-540H-S/WYXK5, WYXV5, WVXK5 and WYXVRE5 are constructed the same
except for the following:

Mark No. Symbol and Description

2 TUJB Assy (for service) VXX3109 VXX3109 VXX3108 VXX3108 VXX3108

4 MAIN Assy (for service) VXX3157 VXX3157 VXX3159 VXX3159 VXX3159

5DVJB Assy VWV2160 VWV2160 Not used Not used Not used

6 USBB Assy VWV2161 VWV2161 Not used Not used Not used
NSP 11 Service LOADER MAIN VXU1001 VXU1001 VXU1002 VXU1002 VXU1002

14 Flexible Cable 24P VDA2111 VDA2111 Not used Not used Not used
19 Housing USB (MAIN) VKP2380 VKP2380 Not used Not used Not used
24 Rear Panel VNA2903 VNA2931 VNA2894 VNA2916 VNA2915
27 DV Angle VNE2426 VNE2426 Not used Not used Not used
57 Screw M3 x 8 VBA1088 VBA1088 Not used Not used Not used

56

DVR-640H-AV

/WYXK5

DVR-640H-AV

/WYXV5

DVR-640H-AV

DVR-540H-S

/WYXK5

7

DVR-540H-S

/WYXV5

DVR-540H-S

/WYXVRE5

8

E

F

11

1234

2.3 FRONT PANEL SECTION

A

Lubricant

Hanarl

GEM1041

12

16

4

10

(1/2)

16

5

16

16

E

16

16

2

14

7

13

9

FJKB

CN7302

3

7

16

11

4

10

D

(2/2)

16

B

8

C

15

16

16

1

Lubricant

Hanarl

6

D

GEM1041

Door Shaft

Lubricant

E

F

12

1234

to Door Shaft

DVR-640H-AV

Hanarl

GEM1041

Paste lubricant hanarl (GEM1041)
to salient points of both side of the
door.

NON-CONTACT

SIDE

CONTACT SIDE

5678

(1) FRONT PANEL SECTION PARTS LIST

No. Description Part No.

Mark

1 FLKY Assy (for service) VXX3111
2 KEYB Assy (for service) VXX3112
3 Flexible Cable 12P VDA2116
4 Door Spring VBK1159
5 Earth Plate VBK1166

6 Rubber Foot VEB1349
7 Sub Key VNK5909

8 Center Cover VNK5911
9 LED Lens VNK5913
10 Main Key See Contrast table (2)

A

11 Function Key VNK5936
12 Front Panel See Contrast table (2)
13 Center Key See Contrast table (2)
14 FL Lens PTD See Contrast table (2)
15 Door PTD See Contrast table (2)

16 Screw BPZ30P080FTC

(2) CONTRAST TABLE

DVR-640H-AV/WYXK5, WYXV5, DVR-540H-S/WYXK5, WYXV5, WVXK5 and WYXVRE5 are constructed the same
except for the following:

Mark No. Symbol and Description

10 Main Key VNK5925 VNK5925 VNK5908 VNK5908 VNK5908
12 Front Panel VNK5957 VNK5957 VNK5923 VNK5923 VNK5923
13 Center Key VNK6026 VNK6026 VNK6025 VNK6025 VNK6025
14 FL Lens PTD VXA2741 VXA2741 VXA2740 VXA2740 VXA2740
15 Door PTD VXA2775 VXA2775 VXA2774 VXA2774 VXA2774

DVR-640H-AV

/WYXK5

DVR-640H-AV

/WYXV5

DVR-540H-S

/WYXK5

DVR-540H-S

/WYXV5

DVR-540H-S

/WYXVRE5

B

C

D

56

DVR-640H-AV

E

F

13

7

8

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.1.1 OVERALL BLOCK DIAGRAM

A

SEL_IR

OPTICAL

IR Blaster

VHF/UHF Tuner

IF Trap

B

IR Receiver

FL DRIVER

FL TUBE

FLKY

C

6
4

3
2

CN7001

D

INPUT 2

JA2010

COMPONENT
OUT

JA2001

7

9
10
11

JA7302

CN7302

Multisound

Decoder

FJKB

Y

Cb

Cr

Filter

C

CN7301

MUTE

18
20
21
22

9

11

7

5

1

PIF AMP

SIF AMP

4.5 - 6.7MHz
SIF BPF

LPF

CN101
6
4

3
2

15
13

17

19
23

SAW
Filter

SAW
Filter

D

OUTPUT

SEL_IR

Blaster
mic
PDF015A

Single/multista

ndard VIF/SIF-

PLL and FM-

PLL/AM

demodulators

BS IN

RGBOUT

V2

Y2C27

TU-L
TU-R

L2-L
L2-R

L3-L
L3-R

V3

Y3
C3

VOUT2

YOUT2
COUT2

CN604

28 1816 22 20 21 29 10 8 4 2 1224 26 2 8 1016 18 22 28 4 6 26 25 24 20 14

CN1

5.5M
Trap

Filter

Tuner

IR
FLDATA
FLCLK
FLSTB

18

14

9
87
86
92
91

85

84
20

40

39

38

32

36
34

VOUT1

SCL/SDA

27.28

81

TEXTV

6dBAMP

SYNCAFT

FUNC_ON

SQU
XAVLTH
AVLIN

AVLOU

306

94 93

44 46 16

73 74

L1R

L1L

L1R

L1L

GR/CB

Tuner Control U-CON

67

41
42
48
70 22
26

7123

RENESAS

HA118326PF

45

VIN1

49 48 50L312

G

71

BR/C

AV2LAV2RAV

72

12.13

10MHz

10.9

32.768k

BATTDEC

21

72

FUNC_IN

BLANK

80
79
61

59

55
57
51

53

52

76

1

100

BATT

4
1

2
3

AL

32

AR

CN4002

34

28

30
19
17
21

23
25
15
13

V/Y

MM1503

Y3

C

MM1501

C3

Y

C

Y/G
Cb/B
Cr/R

77

AL
AR

RGB_YIN

A

22

90

89

AV

AV

2R

2L

2V

CN605

CN2

TUJB

MUTE

AV1

B

B
G
R/C

R/C

GB

V/Y

DVR-640H-AV

LPF
BUF

LPF

Volt
age
chan
ge

B

LPF

BU

BUF

F

MUTE

V

2V/Y

BR/C G

Blank

FUNC

AV2

JA802JA801

BH7326AF

AV_LINK

Crystal

1201

VSS

FU

TC4W53

B

SCRB

TC74HC123AF

LA7213

Voltage
change

E

F

1V/Y

Blank AV_LINK

FUNC

INPUT1/OUTPUT1 INPUT3

14

1234

_TO_

5

/

,

20

25

28
30

26
27
29

9

8

6

15
13
11
17
19
21

23

1

32

4

2

CVBS/Y

CN2301

5678

A

(DVR-640H-AV
Only)

USB

1,2
3,4

6- 11

1,2

47,48

49,50

35,37

24,25,
33,34

WRITER

ATAB

B

C

HDD

D

P_CONT2

MRST

XRESET

DA T_TO_M
HS T

X525P

C

Yp
Cb
Cr

Y
C

L

R

ZEROR

buffer

L

R

CN5601

U2,V2

F1,G1

N21

B1,C1

N2
P2

P3

K2
M1

P2

IC5701

USB control IC

TDOTG242-

0F0C8

N1

P1
N3

SL1
SL2

MDRV

LO

FDRV
TDRV

FE
TE

RFEQO

95,96

512M SDRAM

K4H511638C-

512M SDRAM

K4H511638C-

28

29

24

26

53

52

87
85

uPC3345GC

16MHz

X1001
24MHz

X1002
27MHz

IC1201

UCB3

IC1221

UCB3

IC501
FTS driver
BD7997FS

IC101

RF IC

-YEB

X201

IC1102

64M FLASH

S29GL064M90TCI

R30

voltage

regulator

B7

V21
U17

N20
U21
R21

W15

W21

M17

N18

UPD61272F1-

C8

EMMA2RFE

C7
D6
C9

D10
B9

C10
D11
R18

A9

V15
C11

B6
A7
A6

B10
T20

External ROM I/F

DDR SDRAM I/F

IC1001

107KA3A

INT*2/U ART*2/

IC3707

RESET IC

SS T to M

IC3701

M

USBRST

IC2201
SW IC
MM1503XN

IC2202
SW IC
MM1501XN

IC3202

IC3101
audio ADC
AK5359ET

IC3102
TC7SZ126

IC3201

audio DAC

PCM

1742KE

IC3103
SELECT IC
TV74VHC15
7FT

5V to 3V

HS M to T
ASCK_NSCK

X525P SCL

USBRST SDA

buffer

buffer

buffer
buffer
buffer
buffer
buffer

BCKO
LRCKO
ADATAO
NSCS

DACCLKO

ADATAI
BCKI
LRCKI

ADCCLKO
AD POW

HS T to M

AMUTE
SPDIFO

CN101

36,37
34,35

1- 6

49,50

45,46
47,48

USBB

2,3

7-

10

H

ST1+/­ST2+/-

CN502

SPDL

CN501

LOAD+/-

CN601

F+, F­T+, T-

RF+, RF-

A- D

CN101

CN3801

DV LRCKI

12

PHY

DV LRCKI

IC 3802

Expand IO

PCA9557

PW

INT*2/U ART*2

21,20

4,5

INT*2/U ART*2/

DVout

DV_XADC

AD POW

F

MAIN

E

18,1711

7,8

(DVR-640H-AV

G

DVJB

Only)

F

DVR-640H-AV

7

8

15

SCL
SDA

USBRST

525P

DVRST

SCL

SDA

DV C I N

AMCLKI(STBY)

CN3802

CN101

DV Y/ V IN

7

3

1

22 24 10 11

18

6

SCL

SDA

DVRST

VENC IC

IC101

ADV7172KSTZ-K

LINK/DVCODEC

IC102

UPD72893BF1-FN3-K

16M SDRAM

IC103

K4S161622H-TC60-K

1 15

DV Y/ V IN

DV C I N

V ADATA I

DV BCKI

D

14 1319 6

14

ATA I

(STBY)

I

DV BCKI

AD

V
D

AMCLK

IC108

UPD72852AGB-8EU

56

DIGITAL UNIT

CYPb

Pr

Y

C

TV TUNER UNIT

Module

1234

3.1.2 DETECTION AND ENCODE SYSTEM BLOCK DIAGRAM

A

/RGB IN

(Euro Scart)

ANTENNA IN

CVBS IN

S-Video IN

Tuner

Module

Input

Selector

&

Driver

Output

&

Euro

Scart

Interface

IC

B

TV TUNER UNIT

CVBS/S-Video

CVBS OUT

S-Video OUT

YC

MIX

YPbPr OUT

( 525I / 525P )

Euro

Scart

Inter

face

/RGB OUT

(Euro Scart)

Pb

R

Pb/B

Block

Video

Encoder

Progressive

C

Y/C

Sep.

Block

C

Y

Detection

Block

D

DIGITAL UNIT

Detected Result

C

CVBS

/Y

Block

Video Decoder

Y,U,V

REC.656

DAC

Video

Interlace

Block

I/P

Video

Sel.

Block

Encoder

PAL Model Block Diagram

Block

Micro-

Controller

Enc.

/Dec.

MPEG

E

SystemLSI

uPD61272

Data

Recording Control

Block

Insertion

Encoder

Enc/Dec

CD/DVD

Block

Block

DSP

Encoder Control

Micro-

Controller

DVR-440H-S/DVR-540H-S/DVR-640H-S/DVR-440H-AV/DVR-640H-AV

: Refer to [05 DVR model list] No.A6-A17,A20-A26

Detection and Encode System Block Diaglam

&

(ASP

PickUp

HDD Unit

F

16

1234

DVR-640H-AV

DVD Unit

mecha)

5678

3.1.3 POWER BLOCK

SYPS

P201A

P204A

P501A

J

P401A

P402A

P202A

CN202 CN303

5

P_ON

4

EV+12.1V

3

GND

1

GND

2

EV+5.8V(T)

CN201 CN2401

5

EV+12.1V(J)

12

GND

13

EV+5.8V(M)

7

SW+3.33V(M)

8

SW+3.33V(M)

10

SW+1.53V(M)

11

SW+1.53V(M)

6

GND

9

GND

1

SW+1.21V(W)

2

GND

3

GND

4

SW+5V(W)

SW+3.33V

V+1R5_IN

IC2401

IC2402

IC5001

V+12R1E

V+12R1SW

V+5R8E

V+12A

IC4504

V+3D

IC4511

IC4512

V+2R5

V+1R5

V+12M

V+5M V+5L

IC4507

V+3FE

DCDC Con

V+9V

V+5V

V+5F

V+5M

V+5A

V+12A

V+5AVI

V+5VI

V+5VO

V+3FE

V+5TU

Audio
MUTE

V+31V

SPDIF

Interface IC

Audio LPF

Video buffer

INPUT Video filter

TUJB

Tuner

U301

FAN Circuit

RESET IC(Tu-con)

Tuner Con

IC100

IC102

IC101

IC5621

Audio DAC

A

IC1001

FAN

USB

IC3201

FLKY

V+12V

FLDC+

DC

FLDC-

DC

FL-28V

Con

BLUE LED

FL DRIVER

IC7001

FL TUBE

V7001

D

A

RED LED

V+5F

Infrared
Sensor

SW

B

MAIN

F

Audio ADC IC3101

3R3V

V+5D

RS-232C

FLASH IC1102

EJTAG

TC7SU04FU

IC3102

TC74VHC157FT IC3103

IC3701

TC7WH34FU

IC5701

USB driver

EMMA

for I/O_buffer

IC1001

M3, AD/DA/WBLSLICE

V2, EFMPLL/EFMCOMP

Y7, LVDS

Y8, APLL/DLYLINE/WCDLL

C

SPDIF

EMMA_Video_Decorder
External Filter

Pull-up for interface with Eriter,HDD

V+3V

V+DDR

1R5V

(ATA)

V_ADC

V_VENC

2R5V

VREF_V

VREF_D

RESET IC

IC3707

PVDD

VP VDD

V(DSP)

V_WP1(DSP)

V+3A(DSP)

V+3D(DSP)

6ch MOTOR DRIVER

V+3A

Video_Decorder_ADC
Video_Encorder

DDR x2

IC1201,IC1221

DDR_SDRAM

D

Video_DAC_Vref E8

DDR_VREF A15

Core E5,F5,J9,J13,N9,N13,U5,
U8,U14,U15

System_PLL D1

VDEC PLL J19,K19

R2,EFMPLL

AA10,WAPLL/DLYINE/WCDLL/
WRCHPLL/203MPLL

J20,VDEC HSCLAMP

L20,VDEC FSCLAMP

IC501

RF

IC101

REFI

E

Vcc6

V+5S

Vcc1,8,9

Vcc2,3,4,5,7

CN203

VD3V

VREF21

VREFFM

VA5V

VO5V

1

SW+12.1V(H)

2

GND

3

GND

4

SW+5V(H)

VCC

HDD P.U.

SPDL

DVR-640H-AV

56

V+5D

V+3D

G

DVJB

7

8

F

17

1234

3.2 OVERALL WIRING DIAGRAM

A

JA801

CN101

TD

50

TR

49

49

FD

48

47

46

45

44

43

42

41

40

39

38

37

B

C

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

P. U.

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

5

4

3

2

1

FRONT

D

4

3

2

1

48

FR

47

SCLK

46

SEN

45

SDIO

44

VPP

43

RESET

42

RXW

41

VD3V

40

GNDD

39

TEMP

38

S1

37

S2

36

M1

35

M2

34

WRF

33

WPP2

32

VREFPD

31

WPP1

30

RF-

29

GNDS

28

RF+

27 17

VA5V

26

M3

25

M4

24

S3

23

S4

22

GNDS

21

VA5V

20

VREFFM

19

FMO

18

OSCEN-

17

OSCEN+

16

W3EN+

15

W3EN-

14

W2EN+

13

W2EN-

12

W1EN+

11

W1EN-

10

RDIS

9

W3SET
W2SET

7

W1SET

RSET

5

VO5V
VO5V

3

GNDO
GNDO

1

CN601

DKN1402-

LPS2

5

GNDD

4

LPS1

3

BLACK

2

RED

1

CN502

DKN1288-

ST2+

4

ST2-

3

ST1-

2

ST1+

1

CN3801

VKN2050-DKN1404-

4050

38

36

34

32

30

28

26

24

22

20

To HDD

18

16

14

12

10

8

6

4

2

8

6

4

2

CN11

VKN1818-

GND
DASP#

39 39

CS1#
CS0#

37

37

DA2
DA0

35

35

PDIAG#
DA1

33

33

RESERVED

INTRQ

31

31

GND
DMACK#

29

29

CSEL
IORDY

27

27

GND
DIOR#

25

25

GND
DIOW#

23

23

GND
DMARQ

21

21

KEYPIN
GND

19

19

DD15
DD0

17

DD14
DD1

15

15

DD13
DD2

13

13

DD12
DD3

11

11

DD11
DD4

9

9

DD10
DD5

7

7

DD9
DD6

5

5

DD8
DD7

3

3

GND
RESET#

11

40

38

36

34

32

30

28

26

24

22

20

18

16

14

12

10

8

6

4

2

CN12

VKN1816-

GND

1

DASP#

39

2

CS1#

3

CS0#

37

4

DA2

5

DA0

35

6

PDIAG#

7

DA1

33

8

RESERVED

9

INTRQ

31

10

GND

11

DMACK#

29

12

CSEL

13

IORDY

27

14

GND

15

DIOR#

25

16

GND

17

DIOW#

23

18

GND

19

DMARQ

21

20

KEYPIN

21

GND

19

22

DD15

23

DD0

17

24

DD14

25

DD1

15

26

DD13

27

DD2

ATAB ASSY(VXX3140)

I

13

28

DD12

29

DD3

11

30

DD11

31

DD4

32

34

36

9

DD10

33

DD5

7

DD9

35

DD6

5

DD8

37

DD7

3

38

GND

39

RESET#

1

40

40

38

36

34

32

30

28

26

24

22

20

18

16

14

12

10

8

6

4

2

SW+5V(H)

432211

CN204

CN201

12

13 11

GNDD

EV+5.8V

SW+1.53V

13 11

CN2401

S13B-PH-K-S

(160GB)

HDD

324

1

GND

GND

SW+12.1V(H)

CN101

10

SW+1.53V

10128246

46

82

531

7

9

GND

SW+3.33V

SW+3.33V

7

V+5M

GNDD

V+12V

531

GNDM

GNDD

9

1234567

GND

V+12M

Rin

Rout

3

1

2

22

VKB1157-

VKN1260-

CN1

GND

GND

GND

SAMUTE

AV1_R_OUT

AV1_L_OUT

3157

246

VKN1433- -TBB

CN604

AC POWER CORD

LIVE

(NEUTRAL)

J

Lout

FUNCTION

Bin

Lin

GNDV

GNDA

57

9

4

6

8

AV1(to TV)

12

8

13 192017

11109

GND

GND

GND

AV1_L_IN

AV1_R_IN

AV1_B_OUT

11

9

1081412161820

GNDV

10

N-LINK

B

V+12R1

BLANK

R/Cout

GNDV

GNDV

NC

Gout

111213

GNDV

GNDV

15

16

14

SCRB ASSY

(VWV2206)

161514

18

GND

SQU

GND

V+5V

AVL_IN

XAVLTH

AVL_OUT

FUNC_OUT

15 131719

212329 2527

GNDV

V/Yout

V/Yin

21171819

23

20

24

28

23212225 272629

GND

GND

GND

AV1_G_OUT

AV1_R/C_OUT

222428 26

BLANK_OUT

POWER SUPPLY UNIT

(VWR1339) or (VWR1400)

For EuDT

1236745

CN2601

VKN2038-

AV1_V/Y_OUT

9

8

10

STEPPER

CN501

DKN1312-

VCC

12

12

HU+

11

11

HU-

10

10

HV+

9

9

HV-

8

8

HW+

7

7

HW-

6

E

USBB ASSY

H

F

(VWV2161)

6

5

SPDL

4

3

2

1

HB

GNDD

U

V

W

5

4

3

2

1

CN5601

S10B-PH-K-S

10

USBDP1

10

CN101

B10B-PH-K-S

JA101

VKB1226-

6

GND

USBDM1

3

254

789645

GND

USBVFB

789645

1

7

V+5USB

JA102

6

1231

GND

GND

USBDM2

USBDP2

123

VKB1227-

5

47123

CN3802

VKN2045-

23456

GND

C_OUT

Y_OUT

242320

22

CN101

VKN2045-

2

3

GND

VENC_RST

21 19

JA101

VKN2028-

987

SCL

GND

SDA

V+3DV

17 15 11

18 16

G

DVR-640H-AV only

12

10

GND

11 151413

GND

V+3DV

13

ALRCK

12

ABCK

20

181916

22

17

PCM

GND

1014

DV_INT1

DV_INT2

DV_TX

DV_RST

6798

DV_RX

V+5D

DVJB ASSY

(VWGV2160)

23221

V+3D

F

24

V+3D

1345

F 1/4- F 4/4

MAIN ASSY

(VXX3157 : DVR-640H-AV)
(VXX3159 : DVR-540H-S)

18

DVR-640H-AV

1234

5678

22

24

GND

AV1_V/Y_IN

2

Rout

2

31

57611

GND

GND

AV2_R_OUT

31

57119

46108

RinNCLout

GNDA

46

8

GND

AV2_R_IN

AV2_L_OUT

Lin

FUNCTION

GNDV

Bin

5713

9

8

AV2(from STB)

12

10

9

GND

GND

GND

V+5VI

AV2_L_IN

12

Gin

N-LINK

GNDV

GNDV

GNDV

15

11

13

10

12

14

14

1513161718192021222523

GND

GND

( )
Y RGB

AV2_G_IN

AV2_R/C_IN

15 13

17192125 2329 27

1820222428 26

16 14

CN605

R/Cin

BLANK

17

16

JA802

CN2

GND

GND

( )
C RGB

VKN1433- -TBB

GNDV

GNDV

192321

18

VKN1260-

AV2_B_IN

V/Yin

V/Yout

GNDV

20

VKB1157-

24 262928

GND

FUNC_IN

BLANK_IN

27

GND

GND

AV2_V/Y_IN

AV2_V/Y_OUT

U/V IN/OUT

U301

VXF1106-

COMPONENT

OUTPUT

JA2010

JA2003

VKB1193-(EU)

VKB1165-

OUTPUT1

Y

S-VIDEO

COMPOSITE

AUDIO (L/R)

Cb/Pb

Cr/Pr

A

A 1/4- A 4/4

TUJB ASSY

(VXX3109 : DVR-640H-AV)
(VXX3108 : DVR-540H-S)

COAXIAL

JA2004

JA536

VKB1159-

2

1

3

JA4002

SR IN

RKN1004-

IR BLASTER

JA4001

RKN1004-

/EU

only

FAN MOTOR

(VXM1125-)

FAN+

FAN-

1

CN5001

B2B-PH-K-S

FAN

A

2

B

C

GND

EV+5R8

GND
EV+12R1
P_ON

CN303

B5B-PH-K-S

1

2

3

4

5

34

32

33 313027 25

35

GND

R_IN

L_IN

AMUTE

1

468

2

CN2301

VKN1439-

C_IN

P_CONT2

5397

28 262924

GND

Y_IN

X525P

GND

GND

CR_OUT

11 13 15

101214

22 201918

2123

GND

CB_OUT

YP_OUT

14910

17 131615

GND

GND

MRST

GNDA

C_OUT

Y_OUT

L_OUT

1917 2321 25 273129

1816 2220 24 2826

12

R_OUT

SW+12V

11

XRST1

DAM_TO_T

CN4002

VKN2025-

82456

731

GND

ASCK

B_IR

SPDIF

HSM_TO_T

DAT_TO_M

HST_TO_M

34

323330

TXDGL

RXDGL

35

2146

CN1402

RKN1048-

CN202

1

2

3

4

5

537

FLKY ASSY

D

(VXX3111)

CN7001

9604S-12C

2

4

6

8

10

12

KEYB ASSY

V7001

VAW1091-

(VXX3112)

KEY2

1

CN401

VKN2029-

451236

÷

When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS

10

8

9

7

E

CN7201

B3B-PH-K-S

LIST" or "PCB PARTS LIST".

÷

The > mark found on some component parts indicates the importance of the safety
factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.

÷

: The power supply is shown with the marked box.

1

KEY3

2

2

GND

3

3

J7001

PF03PG-B05

CN101

9604S-23C

6

2

1

8

4

3

5

12

10

14

16

9

7

13

11

202122

19

171815

23

D

IR

GND

FLSTB

23

FLCLK

FLDATA

21

22

JA7301

V+5F

KEY1

FLPON

V+12R1E

17

19

20

18

14

16

FJKB ASSY

C

(VXX3113)

S-VIDEO

INPUT2

AKP1238-

KEY2

GND

CN7302

9604S-12C

GND

FLSTB
FLCLK

FLDATA

GND

IR

V+5F

V+12R1E

FLPON

KEY1
KEY2
KEY3

12

11

10

9

8

7

6

5

4

3

2

1

1

3

5

7

9

11

2V

2L

2R

KEY3

GND

GND

9

11

13515

8

10

12

COMPOSITE

AUDIO (L/R)

JA7302

VKB1208-

2Y

GND

7

6

CN7301

9604S-23C

GND

4

SDET2

GND

2C

123

E

F

56

DVR-640H-AV

19

7

8

1234

3.3 TUJB ASSY (1/4)

A 1/4

A

TUJB ASSY(1/4)

(VXX3109 : DVR-640H-AV)
(VXX3108 : DVR-540H-S)

V+5V

R101

R166

***

Q101

BLANK

B

toFAN

CN5001

FAN+

1

2

FAN-

B2B-PH-K-S

DBGP2
DBGP1
DBGP0
RESET

GND
RXD1
TXD1

GND
V+5V

GND

CN102

8

6

4

2

VKN2015-

NOTE3

type

ASSY

U301
IC901
R910
R153
R154
R155
R156

9

7

5

3

1

640H/WY

VWM2371
VWV2169
VXF1106-

MSP3417G

C

D

E

F

DTC114TUA-TLB

C5010

0.1/25

Q5006

E

C

B

2SD2114K(VW)-TLB

2.2K

R5002

GND

V+5V

V+5V

R106

R109

100

C103

***

GND

EU

***

***
15K
39K 39K

B

***

C5011

L5005

ATH1109- -T

CH

R107

100K

GND

540H/WY
440H/WY
VWM2370

39K

6.8K

15K15K

1

D5004

2

C5013

470p

R5001

3.3K

100K

GND

R108

A 1/4

20

1234

10K

C

C106

E

V+12R1SW

0

L501

C5014

1SS355-TRB

GND GND

R5003

100K

***

R319

12µ

LCYA120J2520-T

0.1/25
47µ/16

C5015

FANCTL

0

***

C5002

CH

GND

DBGP2
DBGP1
DBGP0
RESET

RXD1
TXD1

C107 R110

******

MRST

TU_CON

HST_TO_M

C120

DBGP2
DBGP1
DBGP0

DAT_TO_M
DAM_TO_T
ASCK

V+5V

HSM_TO_T

TU_CON

GND

1SS355-TRB

B

***

R115

47K

C111

22/25

V+5V

D4002

DTC124EUA-TLB

V+5V

Q103

E

***

C

GND

TEXTV

C119

2.2/50

R158
R159
R160

R146
R147
R148

GND

0.1
R4001

C4001

123

G

IN

NC

NC

4

5

V+5R8E V+5M

D4001

C4003

1SS355-TRB

R4005 R4004

R111

***

24

R144

100

R145

1K

C121

***

100
100
100

100

100
100

10K

BD4846G-TRB

IC4001

OUT

YB1u

0

B

***

Q4001

GND

R185

R4003

C

E

0

C134

C4002

GND

10K

Q104

***

C4004

GND

C

B

E

GND

C123

***

81

***

82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

100

***

***

C109

C110

0.1

0.1

TU_DCCON

1-D3

180

TXD1

RXD1

X525P

R1101

100

R5015

R167

100k

Note1

***

100

100

R125

100K

R143

100K

R142

TXD2

WDT

100

R4002

RXD1

ACDET

R116

SEL_IR

TXD1

LEDDVD

TU_DCCON

81. CVBSIN

82. GND

83. FILTSLC

84. VDDVCO

98. DAT_TO_M

99. DAM_TO_T

100.ASCK

HSM_TO_T

RESET

IR

***

100

C112

100

R117

100

R119

R120
***

VSS1197-

X102

C113

10p

GND

R162

BLANK

XT1

330p

C4009

R121

C114

X525P

XT2

0

10p

R173

78 777980 737476 75 6971 7072 6768 646566 61 606263

RXD2

VDDODA

HST_TO_M

XMSST
XMSPI
XMSRST
GND
VDD3
DBGP2
DBGP1
DBGP0
blank
blank
blank
blank
blank

FLCLK

FLDATA

FLSTB

23417865

100

100

100

***

C108

R114

R112

R113

FLSTB

FLCLK

FLDATA

3/4

A

V+5V V+5V

R155

***

C127

R156

GND GND GND

GND

DVR-640H-AV

1-A3

MUTECTL

0.1

C136

XP_SAVE

SYNCAFT

1-C5,1-D5

GND

EPGEXT

STACHG

100

0
R1115

FLPON

R140

R137

R139

100K

Note1

***

R141

AVLIN

GND

1211910 1413 171615 20 211918 22 23 24 25 28 29 3026 27

R164

1M

X101

12p

C117

39K RD

15K RD

TU_DCCON

MRST

CF1

C115

0

R122

GND

Note13

R161

100K

J_CLOCK

CSYNCIN

XCHECKER

IC101

PMC006A8-K

VDD1

MODEL1

CF2

0.1/25

CSS1653- -T

CH

12p

C129

C126

1-A2

100

100

R104

R174

XP_SAVE

STATCHG

50. blank

49. blank

48. XAVLTH

47. PSMUTE

33. AMUTE2

32. COMPMUTE

31. MUTEV

MODEL2

KEY1

R135

100

R123

R124

KEY1

KEY2

R153

***

R154

2SC4081(QR)-TLB

P_CONT

100

R136

FLON

KEY2

100K

100

Note1

C4005

GND

Note3

Note13

R5009

100

blank

P_CONT

AGC

KEY3

100

R126

AGC

C5016

GND

820

TUON

TUON

BATTDET

4.7K

R127

***

V+5V

V+12R1E

21

IC5001

V+5M

R1112

***0

58 57 5659 53 52 515455

EPGEXT

MUTECTL

P_CONT2

SDET2

FUNC

SDET3

R4009

1K

V+5V

0.1

Note1

Note1

C101

GND

R4026

CEK1278- -T

***

2SC5876(QR)-TLB

C

Q5011

E

GND

1-C4

P_CONT2

C135

GND

FANCTL

C118

GND

VDD2

P_SAVE2

TU_XMODE

SDET1

AVLOUT

100K

R193

R128

Note1

10K

L5003

LRCA331J-T

Q5010

B

GND

B

0.1

0
R149

FANCTL

BLAIR

CONDET

SWSTBY

YVSEL
SELV3
SELV2
SELV1

SDA

Note1

C

E

UMD2N-TLB

AMUTE1

1-C4

***

C3320

V+5R8E

D105

DAP202U-TLB

21

3

B2

UMD2N-TLB

RESET

R1111

50
49
48

blank

blank

RFTHRU

47
46
45
44
43

SQU

42

LET

41

VDD4

40

GND

39
38
37
36
35
34
33
32
31

***

SCL

TUDET

XRST1

R201

V+5V

Note2

10K

***

R163

R152

Note2

R4008

***

Note1

R188

100K

Note1

V+5V

R131

4.7K

R134

4.7K

R1116

***

V+5R8E

D107

1SS355-TRB

1SR154-400-TRB

D106

***

C132

GND GND

1SS355-TRB

D5006

***

R5004

***

C5003

10K

R5005

Q3011

E2

B2

D101

1SS355-TRB

Q105

C2E2B

C140

GND GND

0

R102

0

R157

100

R175

0

R1114

Note1

C116
***

GND

0

R1107
***

R1108

GND

2SC4081(QR)-TLB

R150

100

1-B4

SDET2

SDET3

R105

6.8K

Note1

100

R132

100

R130

100

R171

0

***

C133

V+5R8E

21251u/50

22K

R5010

C5004

C5005

0.1/25

GND

HN1A01FU(YGR)-T
HN1A01FU(YGR)-T

2SD2114K(VW)-TLB

R3318

C2

1K

C

E

C139

100/10

GND

***

UMD2N-TLB

100

B_IR3

V+5V

Q102

C

B

E

R186

470

GND

C131

***

GND

C128

470/6.3

GND

R5011

EBE2

R5008

0

CB2C2

Q5007

UMD2N-TLB

Q3011

Q105

0.1

C102

SCL

SDA

R165

0

C130

1000/6.3

180K

R5014

0

GND

Q3010

B

C

E

Note2

Q5007

B

C153

P_SAVE2

R152
R163

FUNC_IN

TU_CON

SDET1

V+5V

C5018

E

C

MUTECTL

***

GND

AVLIN

XAVLTH

SQU
FUNC_ON

SELV1

AMUTE2

AVLOUT

V+5F

V+5M

R5007

CH

R5006

***

1-A3

GND

A

A

***

0 ***

A

3/4

120K

C341

GND

27K

TU_CON

SAMUTE

2/4

3/4

Tuner OldTuner New

10 k

V+31E

10/50

5678

V+5V

R184

V+12R1E

V+5F

12

IC1001

CEK1278-A-T

C4017

C4018

GND

FLSTB
FLCLK

FLDATA

IR

FLPON
KEY1
KEY2

RFTHRU

Note1

***

XRST1

GND

V+5M

TU_CON

C104

X525P

0.1
R172

321

G

IN

NC

4

C105

GND

HST_TO_M
ASCK

DAT_TO_M
HSM_TO_T
DAM_TO_T

XRST1

MRST

L2_RIN

L2_LIN

2VIN

Y2IN

SDET2

1-B3

C2IN

10K

BU4220G-TRB

IC102

OUT

CT

5

YB0.1

A

3/4

B_IR

SPDIF

R_OUT

L_OUT

C_OUT

Y_OUT

YP_OUT

CB_OUT

CR_OUT

A

Y_IN

2/4

C_IN

P_CONT2

R_IN

1-A3

AMUTE1

SW+12R1V V+12R1SW

2SC4081(QR)-TLB

***

C349

1-A3
L_IN

C350

YF

R317

R202

Q310

100

0.1

***

***

GND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

9604S-23C

CN101

GND

SW+12R1V

Note1

R4020

***

C5001

***

8

9

1013
1114
12

15

19

23

R170

20

GNDA0GND

***

E

C

B

100/16

C351

GND

GND
FLSTB
FLCLK
FLDATA
GND
IR
V+5F

V+12R1E

FLPON
KEY1
KEY2
GND

2R
GND
2L
GND
2V
GND
2Y
GND
SDET2
GND
2C

Note1

1M

R169
R168

1M

1-A2,1-C5
XP_SAVE

from SYPS

CN202

J

P_ON

EV+12R1

GND

EV5R8

GND

CN303

B5B-PH-K-S

CN7301

C

CN4002

VKN1439- -TBB

RXDGL

1

TXDGL

2

B_IR

3

SPDIF

4

GND

5

HST_TO_M

6

ASCK

7

DAT_TO_M

8

HSM_TO_T

9

DAM_TO_T

10

XRST1

11

SW+12R1V

12

R_OUT

13

GNDA

14

L_OUT

15

MRST

16

C_OUT

17

GND

18

Y_OUT

19

GND

20

YP_OUT

21

GND

22

CB_OUT

23

GND

24

CR_OUT

25

GND

26

X525P

27

Y_IN

28

GND

29

C_IN

30

P_CONT2

31

L_IN

32

GND

33

R_IN

34

AMUTE1

35

V+12R1E

DTC124EUA-TLB

5

4

3

2

1

GND

TU_CON

Q811

E

R811

C

B

E

Q810

GND

C309

***

C302

*** GND

2SA1036K(QR)-TLB

C

B

1K

P_CONT

V+5R8E

TUON

TUON

P_CONT

CN2301

3/4

F

XP_SAVE
1-A2,1-D5

1K

R810

1SS355-TRB

D811

0.1

C810

C812

D810

1
2

UDZS9R1(B)-TRB

TU_CON

UDZS15(B)-TRB

D301

***

C346

GND

V+31E

L302

C332C348

GND

GND

2SC2411K(QR)-TLB

Q812

C

E

B

100/10

C811

0.1

V+12R1E

0

R151

C

B

***

R337

***

C334

C335

***

GND

V+5R8E

2SA1036K(QR)-TLB

100/16

C319

***

C320

CTF1399- -T

B2

*** ***

V+5R8E

R6316

470

Q6008
RN4903-TRB

***

C6425

C6647

***

GND

GND GND GND GNDGND

V+5R8E

***

C314

R310

GND

***

C347

Q307

DTC124EUA-TLB

GND

V+9V

100/10

C813

V+12R1

Q313

B

B2

***

B

E

Q314

E

D5003

GND

***

R307

R311

***

C336

Q301

E

C

B

R309
560

C

E

DTC124EUA-TLB

GND

***

C

Q306

UMF23N-TLB

B

33K

C2

Q306
UMF23N-TLB

E2

2SC2411K(QR)-TLB

Q6008

RN4903-TRB

E

B

C2

C6649

E2

2SA1036K(QR)-TLB

Q302

E

C

B

(2125)

470

C321

C

E

C

R308

Q6009

100/10

***

220

E

C

B

***

C6427

R312

C322

V+5TU

V+31V

***

C343

GND

YB

C6428

0.1/16

Q303
2SC2411K(QR)-TLB

C

E

B

100

***

C323

C324

100/16

GND

C333

A

Note1

EU

R184

***

R4007

***

C128

470u

C130

1000u

C4005

***

R4026

10 k

C101

0.1

R127

4.7 k

R105

6.8 k

R188

100 k

***

R4008

0

R1114

***

R141
R142

***

R168

1M

R169

1M

R193

100 k

R128

***

***

B

C

V+5R1

D

V+5VI

0

***

C325

(2125)

***

R313

V+5VO

E

56

DVR-640H-AV

RN4903

C

E2B2

CB2 E2

VC

C2BEEBC2

A 1/4

F

21

7

8

1234

3.4 TUJB ASSY (2/4)

A

B

C

D

E

F

A 2/4

22

A 2/4

Note7

R49
R50
C81
C82
R3510
R3511
C74
C75
C16
C18
R2016
R2017
R423
R2072
C13
R187
R183
C68
C69
R405

3/4

4/4

AV2_RIN
AV2_LIN

WY only

AV1_RIN

RGB_YIN

A

AV1_LIN

3/4

R176

R180

GND

L3_RIN

3.3k

1.5k

A

A

AV_BUS

TUJB ASSY(2/4)

(VXX3109 : DVR-640H-AV)
(VXX3108 : DVR-540H-S)

<AUDIO SELECTOR BLOCK>

WY

470

470
1/10YB
1/10YB

***
***

0.1/25YF

0.1/25YF
***

L3_LIN

TU_RIN

TU_LIN

C142

L1_RIN

Y1IN

C1IN

L101

LAU470J-TA

Q107

1u

0.1/25YF

180F
180F

***

1M

1/10YB

***

680
100p
100p
270F

Note7

Note7

L1_LIN

DTA143EUA-TLB

47u

C141

R177

C

B

2SC4081(QR)-TLB
E

R181

R43

R45

220

GND

10p

750F

R58

R59

L2_RIN

L2_LIN

R178

R182

C50

470

C51

470

470

R42

***

R44

21

***

470

V+5VI

Q106

E

470

R179

C

0

Q108

C

B

***

680

Note7

R187

R183

GND GND

1u/10 YB

1u/10 YB

C72
C73

***

R3510

Note7

P_SAVE2

B

2SC4081(QR)-TLB

E

Note7

C143

680

***

Note7

C75

0.1/25

1u/10 YB
1u/10 YB

R56
R46
R47
R48
R49
R50

***

R3511

C144

1u/10

Note9

R22
R24
R26 1M

Note7

EU

Note7

C74

0.1/25

470
470
470
470
470
470

EPGEXT

1M
***

UDZS11(B)-TRB

Note7
Note7

***(2125)

D1

GND

C70
C71

R36

C76

C5
C77
C78
C79

C80

C81

Note7
Note7

C82

R2002

C19

GND

B

Q2

DTC124EUA-TLB

TEXTV

1-A6

TEXTVIN

V+9V

0

R41

0.1/25

0.1/25

10K

4.7/50

1/10 YF

1u/10

YB

1u/10

YB

1u/10

YB

1u/10

YB

1u/10

YB

1u/10

YB

1M

R2019

1/10 YB

IC100

HA118326APFR-K

YB***

***(2125)

C2003

R2018

C

E

GND

AV_BUS

WY only

AV2_LOUT

AV1_ROUT

A AV2/OUT(L)

A AV1/OUT(R)

SEP C2 IN

SYNC DET

100k

R15

YB

***

0.1/16

C8

R701
10kD

R703
10kD

AV_BUS

AV2_ROUT

V+5VI

0.1/25

0.1/25

Note7

C68

C69

Note7

A AV2/OUT(R)

A AV1/OUT2(L)

A AV1/OUT2(R)

A HorHDD/OUT(L)

A HorHDD/OUT(R)

VIDEO L3 IN

59/61PIN

S1/S2 B OUT

GND

VIDEO L2 IN

1312 1514 1917 201816 22 23 2421 2726 28253129 30

YB0.1/16

YB

1M

1/10

C12

R2073

0

C10

R16

R18

1/10 YB

C11

L_SWIN

R_SWIN

R_OUT

L_OUT

AV1_LOUT

0

0

R64

R65

NP

NP

C67

4.7/50

C66

4.7/50

560

560

R51

100/10

C44

100

R52

1/10

C43

***

D8

GND

80 79 7778 7476 75 7073 7172 66676869 616465 6263 58 575960
81
82
83
84
85
86

A TUNER IN(R)

87

A TUNER IN(L)

88

VREF(9V/2)

89

A L3 IN(R)

90

A L3 IN(L)

91

A L2 IN(R)

92

A L2 IN(L)

93

A L5 IN(R)

94

A L5 IN(L)

95

GND

96
97
98
99

To DVD(L)

To DVD(R)

A DVD M C

F A DVD(L)

DL3 DRIVE

SEP Y1 IN

V C&S C3 IN

SYNC DET

2165743119108

YB

C2

1/50

1/10

C4

0.1

C3

GND

VCC

F A DVD(R)

A AV1/OUT(L)

81:A HIFI IN(R)
82:A HIFI IN(L)
83:V DVD M C
84:A L4 IN(R)
85:A L4 IN(L)

96:A AV1 R OUT(R)
97:A AV1 R OUT(L)
98:RF-C A OUT
99:A AGC D
100:VTR VorY&S Y3 IN

SEP Y2 IN

SYNC DET OUT

SEP C1 IN

1/10

C7

0.1/25

1M

C6

R2024

17

18

RGB_CIN

75F(2125)

GND

R2003

YB

0.01

GND

Y2IN

75F(2125)

C2005

A

R2015

C2IN

V+5VI

16

3/4

GND

L2005

2VIN

R3001

***

D3

YB

C54

0.1/16

MAIN C D

VIDEO AGC

VIDEO L1 IN

FBC

1M

R2072

Note7

YB

1/10

C13

***

R2074

75F(2125)

GND

CTF1388- -T

0

C702 C701

R3002

0

0
R55

0.1/25

100/10

C39

C38

VCC

MAIN C IN

SLICER OUT

SCART RorC IN:49

SCART G IN:48

PY(Y)/G OUT:46

S1/S2 B OUT:33

RS IN D OUT

BS IN

BG

10/50

C14

YB

1/10

C26

Note7

R2006

1

TU_VIN

A

4/4

R707

8.2kD

10/10

10/10

R708

8.2kD

BLANK

R103

0

00

R138 R133

***
D7

DVD C OUT

PAL SCART IN

DVD VorY OUT

SCART B IN:50

VCC:47

V2 OUT:32

GND:31

TUNER IN

AV2 OUT

FBCD

0.1/25
YB

C18

0.1/16

Note7

YB

C17

***

C16

Note7

R2013

***(2125)

GND

3VIN

BA4560RF-TBB

C_OUT

YB

YBYBYB

0.1/16

1/10

C49

C48

56 55 5354 52 51

F DVD Y

F DVD C

PAL SCART D2

PAL SCART D1

Pr(Cr)/ RorC OUT

VTR OUT

GND

FBCD

V1 OUT

YB

0.1/25

0.1/16

C20

C21

***(2125)

GND

2

3

+

+

5

6

CB_OUT

Y_OUT

1/10

1/10

C46

C47

RGB M OUT

F DVD Pb(B)

Pb(Cb)/B OUT

SYNC

PY(Y) OUT

Pr(Cr)/ OUT

Pb(Cb)/ OUT

Y2 OUT

FBCD

C2 OUT

C1 OUT

VCC

YF

***

0.1/25

C2007

C22

R2014

8

-

4

4

BA4560RF-TBB

-

8

YP_OUT

CR_OUT

***

R2042

YB

1/10

C45

50
49
48

F DVD Pr(R)

F DVD PY(G)

47
46
45
44
43

SCL

42

SDA

41
40
39
38
37

GND

36
35
34
33
32

VCC

Y1 OUT

***

C2006

1
IC701

IC701

7

C23

***

R39

V+12R1SW

R3163

V+5VO

0

R6

100/10

R57

R3164

GND

Note9

Note9

C24

R38

C30

V+5VO

C730

0

Note9

V+5VO

0

C9

0.1/25

100/10

3

C25

100

D2

GND

R31

R26

R24

R22

0

C3111

100/16

0

C

B

E

1M

***

1M

D6

***

0.1/25

0.1/16

YB

UDZS6R8(B)-TRB

C711

10/50

C712

10/50

V+5VI

Q4

2SD2114K(VW)-TLB

R19

R2070

Y2OUT

C2OUT

2VOUT

1VIN

100

3.3M F

C42
C41
C40

SYNCAFT

YOUT
CROUT
CBOUT

Y1OUT

C1OUT

1VOUT

A

1/10

SCL
SDA

YB
YB1/10
YB1/10

A

3/4

3/4

L_IN

R_IN

TU_CON

DVR-640H-AV

1234

5678

RGBOUT

R/COUT

AV1_V/YOUT

R/CIN

BIN

GIN

GOUT

BOUT

Y IN

C IN

AV1_ROUT

AV1_LOUT

AV1_RIN

AV1_LIN

BOUT

GOUT

R/COUT

RGBOUT
AV1_V/YOUT

AV1_V/YIN

AV2_ROUT

AV2_LOUT

AV2_RIN

AV2_LIN

RGB_YIN

R/CIN

GIN

RGB_CIN

BIN

BLANK
AV2_V/YOUT

AV2_V/YIN

***

R195

180F

R2017

Note7

Note SELV1 :
WY TEXTV for TEXT TV
IBD for LINE INPUT3

Note7

SELV1

R2016

180F

V+5VI

R405

V+5VI

A

C403

C404

7p

3p

L401

L402

18µ

15µ

R402
270F

430

82p

33p

C405

C406

1
25
34

C33

***

GND

C2001

***

GND

C410C409

7p3p

L403

L404

18µ15µ

82p

33p

C411

C412

68p

0.1

C407

GND

R403

B

10

***

68p

C408

R404

GND

IC2002

MM1503XN-TRB

SW
OUT
Vcc IN 2

C413

***

0.1

C443

GND

Q410

R438

B

10

R406

2SA1576A(QR)-TLB

GND

R401

470

Q401

E

2SA1576A(QR)-TLB

C

Note8

6

IN 1

GND

V+5VI

R424

470

E

C

GND

R89

C2109

1/10

R90

V+5VI

1/10

Note8

C36

YB

R2062

GND

C_IN

Y_IN

R425

R196

0

***

R2001

GND

C3IN

***

***

C2002

Note8

AV2 Vin

A

Y3IN

0

1/4

GND

R442

R443

Note8

BLANK

***

***

R195
R196
IC2002
C2109
C36

Q409

B

FUNC_IN

R426

A

GND

1k

GND

***

***

C442

2SC4081(QR)-TLB

C

GND

E

WY

***

0

1503
1µ/10
1µ/10

1/4

V+5V

***

C4019

AVLIN

AVLOUT

V+5VI

C4021

SAMUTE

SQU

XAVLTH

***

GND

FUNC_ON

V+12R1

C4020

TEXTVIN

1-D2

GND

GND

A

1/4

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

VKN1433- -TBB

CN604

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

CN605

VKN1433- -TBB

GND
AV1_R_OUT
GND
AV1_L_OUT
GND
SAMUTE
GND
AV1_R_IN
GND
AV1_L_IN
GND
AV1_B_OUT
GND
V+12R1
GND
SQU
GND
FUNC_OUT
V+5V
AVL_IN
AVL_OUT
XAVLTH
GND
AV1_G_OUT
GND
AV1_R/C_OUT
GND
BLANK_OUT
AV1_V/Y_OUT

GND
AV1_V/Y_IN
GND
AV2_R_OUT
GND
AV2_L_OUT
GND
AV2_R_IN
GND
AV2_L_IN
GND
V+5VI
GND
Y(RGB)
GND
AV2_R/C_IN
GND
AV2_G_IN
GND
C(RGB)
GND
AV2_B_IN
GND
FUNC_IN
BLANK_IN
AV2_V/Y_OUT
GND
AV2_V/Y_IN
GND

CN1

B

CN2

B

B

C

D

E

0

Note8

YB

0

AV2_V/YOUT

AV1_V/YIN

AV2_V/YIN

56

DVR-640H-AV

GND

F

A 2/4

23

7

8

1234

3.5 TUJB ASSY(3/4)

A

B

KN401

***(VNF1084- -T)

KN402

***(VNF1084- -T)

KN403

***(VNF1084- -T)

KN404

***(VNF1084- -T)

KN405

VNF1084- -T

GND

C

D

GND

R4030

***

220

R4029

220

D3709

V+5R1

R3708

***

R3704

C4015

***

1
2

C3706

***

2
3
1

CH

0.1

C4016

***

GNDGND

IR

<OUTPUTS>

JA4003

***

321

***

***

C3707

***

R3705

JA4002

RKN1004-

OPTICAL

B_IR

B_IR3

R194

R192

***

0

C4011

CH100p

R4013

B

4.7K

R4014

4.7K

GND GND

IR BLASTER

1K

R4011

C

R4012

Q4003

E

2SC4081(QR)-TLB

RKN1004-

C4012

4.7K

CH

100p

JA4001

B

2
3
1

V+5V

C4014

***

C4010

GND

E

Q4002
2SA1576A(QR)-TLB

C

R4015 L4001

150 ***

1K

R4016

GND

GND

***

(R99 0)

C4007

***

GND GND

C4013

GND

CH***

***

R3701

V+5R1

***

R3702

***

R3703

***

E

R3706

Q3701
***

B

C

***

***

R3707

GND

V+5V

R4027

220K

1/4

D4005 R4028

1SS355-TRB

SEL_IR

A

GND

SPDIF

1-A4

C3701

E

R118

0

R129

0

GNDGNDA

F

A 3/4

24

DVR-640H-AV

1234

5678

A

1/4

AMUTE2

AMUTE1

A 3/4

SPDIF

1-C1

A

1/4

V+5V

D3202

1SS355-TRB

C3128

220/6.3

GND

D3201

1SS355-TRB

***

C3126

***

C3129

TUJB ASSY(3/4)

(VXX3109 : DVR-640H-AV)
(VXX3108 : DVR-540H-S)

V+5R1

***

Q2001

B

R2005

***

C2008

GND

B

C

Q3211
DTC124EUA-TLB

E

R2004

***

R2010

R2026

0

E

Q3210

DTA124EUA-TLB

C

***

C

B

E

R2007

***

***

***

R2012

***

C3131

1-C4

AMUTE

C2004

A

B

C2032

R2008

1/50

0

***

A

GND

2/4

R2009

100k

D2004,D2005:UMZ6R8N-TLB

YOUT

CBOUT

CROUT

5

7

C2035

1000/6.3

R2011

6

C2034

C2033

470/6.3

R2023

470/6.3

75F(2125)

75F(2125)

R2025

75F(2125)

AUDIO OUTPUT

VKB1159-

3

D2004

***

21

3

D2005

***

21

3

D2010

***

21

GND

DIGITAL

JA2004

1

2

3

2

1

4

JA2010

VKB1165-

Y

Cb

Cr

OUTPUT

COMPONENT

C

GND

A

2/4

Y1OUT

C1OUT

1VOUT

L_OUT

AMUTE

R_OUT

D2011

2

C2036

1000/6.3

C2011

0.01/50
C2037

C

B

E

E

B

C

YB

1000/6.3

Q3001

2SD2114K(VW)-TLB

Q3002

2SD2114K(VW)-TLB

4

22

L_OUT

1-B4

AMUTE

C2038

47/16

C2039

47/16

R2032

R2053

R2030

470

R2031

22K

1K

R2052

1K

22K

R2054

470

R2027

R2050

R2029

75F(2125)

UMZ6R8N-TLB

75F(2125)

75F(2125)

R2051

R2055

231

231

3

21

100

100

D2012

D2013

C2028

C2029

***

UMZ6R8N-TLB

GND

CH

470

CH 470

JA2003

1

VKB1193- EU

3

Y

5

S1

C

4

2

12

V1

14

L1

15

17

18

20

OUTPUT1

R1

D

GNDA

E

56

DVR-640H-AV

F

A 3/4

25

7

8

1234

3.6 TUJB ASSY(4/4)

A

B

C

A 4/4

TUJB ASSY(4/4)

(VXX3109 : DVR-640H-AV)
(VXX3108 : DVR-540H-S)

EU

VXF1106-

U301

SIFOUT

AUDIOOUT

NC

NC

BB(5V)

NC

1324 859761210 11 13 14 15 16 17

YB

1000/6.3

2200p

C313

C301

GND

GND

SCL

33p CH

C306

L305

CTF1306-T

VTL1081--T

MB(5V)NCAFT

AGCOUT

SDA

C310

22/25

YB

1000/6.3

2200p

C5506

C5507

CH33p

C307

L306

CTF1306-T

NC

GND

TU(31V)

R305

VIDEO

1K

B

21
20
19
18

GND

R306

E

C

GND

10K

Q5009

2SA1576A(QR)-TLB

<U/V TUNER BLOCK>

L301

CTF1399- -T

L5004

CTF1399- -T

E

C

GND

R301

1K

B

Q5008

2SA1576A(QR)-TLB

V+5R1

L901

CTF1399

MULTI SOUND DECODER

IC901

MSP3417G-TBB

56p

3p

C915

3p

R923

10k

R925
R926

Note R910 EU,YPW (*** ) Note R910 EU,YPW (*** )

C905

2

0.1/25
C908

3
4

56p

5

R905

6
7

0

8
9

R907

10
11

100
100

CH

C930

***

GND GND

D

R927

R929

4.7k

2.2k

C901

GND

SIF AMP

YB

330

R931

0.01

C

B

E

Q906

100

R933

GND

2SC4081(QR)-TLB

SIF

R928

22

E

GND

C909

LCYA101J2520-T

100p

L902
10µ

L903

C906

C907

X901

18.43MHz

VSS1189- -T

(EU,YPW)

***

0.1/25

C917

AVSS

4414143 4042 35373839 363334

AVSUP
AIN1+
AIN1­TESTEN
XIN
XOUT
TP
DCO1
DCO0
ADSEL
STBYQ

12 15 1613 14 1918 2017 212322

C931

C937

MONOIN

VREFTOP

41:SCIR

12:SCL

13:SDA

TPTPTPTPDVSUP

CH

***

R910

C918

10/50 AL

39:NC

40:NC/ASG

22:RESETQ

38:NC

0.1/25

C938

37:NC

C929

3.3/50 AL

AHVSS

AGNDC

AHVSUP

SCOL
SCOR

VREF1

DACML

DACMR

VREF2

DVSSTPTP

1µ

L904

C939

CAPLM

NC

TP

TP
TP

0

R924

V+5R1

R909

10/50

32
31
30
29
28
27
26
25
24

CTF1399

0(2125)

GND

C919

0.1/25

F

A 4/4

26

DVR-640H-AV

1234

5678

A

V+31V

R6317

R302

10(2125)

R304

10(2125)

R5012

12(2125)

R918 R919

3.3k 3.3k

YB

C924

3900p

GND

R921 R922

3.3k

YB

C927

GND GND GND

3900p

C923

YB

0.01

C925

GND GND

C926

0.01

3.3k

0

B

CH

560p

C928

1k

R917

E

Q903

C

2SA1576A(QR)-TLB

YB

B

CH

560p

V+5TU

1k

R920

E

Q904

C

2SA1576A(QR)-TLB

R303

12(2125)

Q6001

UMF21N-TLB

Q6001

UMF21N-TLB

C

C2

E2

GND

B

R6002

V+5R8E

E

1K

B

B2

RFTHRU
SCL
SDA
AGC

XRST1

STACHG

TU_CON

A

1/4

TU_VIN

TU_RIN

TU_LIN

A

2/4

C

D

E

56

DVR-640H-AV

UMF21N

CE2B2

EC2BEBC2

CB2

E2

F

A 4/4

27

7

8

1234

3.7 SCRB ASSY

A

B

C

D

E

F

SCRB ASSY (VWV2206)

B

VKN1260-

GND

AV1_R_OUT

GND

AV1_L_OUT

GND

SAMUTE

GND

AV1_R_IN

GND

AV1_L_IN

GND

AV1_B_OUT

GND

V+12R1

0

R203

0

R204

0

R205

0

R206

0

R207

0

R208

0

R201
R202

0

R218

0

GND GNDGND

R232

0

R231

0

R219

0

R220

0

R221 R230

0

GNDGND GND GND

R209
R210
R211
R212
R213
R214
R215
R216
R217

R222
R223
R224
R225
R226
R227
R228
R229

CN604

0
0
0
0
0
0
0
0
0

GND

0
0
0
0
0
0
0
0
0

FUNC_OUT

A 2/4A 2/4

AVL_OUT

AV1_G_OUT

AV1_R/C_OUT

BLANK_OUT

AV1_V/Y_OUT

AV1_V/Y_IN

AV2_R_OUT

AV2_L_OUT

AV2_R_IN

AV2_L_IN

CN605

AV2_R/C_IN

AV2_G_IN

AV2_B_IN

FUNC_IN

BLANK_IN

AV2_V/Y_OUT

AV2_V/Y_IN

V+5V

AVL_IN

XAVLTH

V+5VI

Y(RGB)

C(RGB)

GND
SQU

GND

GND

GND

GND

VKN1260-

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

CN1

2

4

6

8

10

12

14

16

18

20

22

24

26

28

CN2

2

4

6

8

10

12

14

16

18

20

22

24

26

28

V+5V

V+12R1

C2088

***

C2087

2

413

2

43

GND

GND

KN402

1

***

V+5VI

R2050

0

C2084

C2083

***

***(VNE1948-)

KN401

***(VNE1948-)

100/10

6

V+5VIR

7

RGB_YIN
1-C5

RGB_CIN
1-C5

FUNC
1-B6

9

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

GND

R2049

0

V+5VR

C2085

***

C2086

***

11

10

8

SAMUTE

V+12R1

2SC4081(QR)-TLB
RGB_YIN
1-C2

V+5VI

C2118

RGB_CIN
1-C2

GND

2SA1576A(QR)-TLB

Q2010

BOUT
RGB_GOUT

BLANK

V+5VI

Q2009

R801

1.5k

GND

VDD
CH0
CH1

V+5VI

Q2008

C2

E2

C2115

8
7
6

***

B

Q804

UMH1N-T

***

C

B

E

R2040

2SA1576A(QR)-TLB

GND

UDZS5R1(B)-TRB

D819

1
2

D816
1
2

C

E

GND

V+5VI

C2110

GND

C2109

0.1/25

V+5VI

V+5VI

C2114

47K

220/16

Q2011

Q804

UMH1N-T

B2

SQU

FUNC_ON

BIN

RGB_GIN

R/CIN

C2117

***

C2116

C

B

GND

E

1

R2041

1K

2
3
45

1K
R2042

***

GND

E

R2043

B

C

R3001

1.6K

1.5K

R2044

***

GND

GND

R/COUT
RGBOUT

AV1_V/YOUT

AVL_IN

***

GND

COMMON

INH

IC2006

VEE

TC4W53FU-TRB

VSS A

2SC4081(QR)-TLB

C2111

R810

560

(2125)

2SA1576A(QR)-TLB

R802

10

UDZS5R1(B)-TRB

R2017

22K

***

Q2007

B

R2024

33K

R2026

GND

1K
R2045

C2119

GND

E

B

C

1.5K

GND

GND

R811

1.2k

(1608)

E

GND

B

C

Q806

2

D820

1

1SS355-TRB

56k

R812

GND

2SC4081(QR)-TLB

C2113

C

220/16

E

47K

R2051

1.8K

L2001C2051

LAU620J-T33p

***

R2046

1.6K

R2047

R3000

***

***

C805

28

B

AVL_OUT

XAVLTH

DVR-640H-AV

1234

Q803

DTA124EUA-TLB

22p

LAU680J-TA

AV1_ROUT
AV1_LOUT

AV1_RIN

AV1_LIN
AV2_RIN
AV2_LIN

AV2_ROUT
AV2_LOUT

AV2_V/YIN

AV2_V/YOUT

1SS355-TRB

E

B

C

Q805

DTA124EUA-TLB

13
14
15
16
17
18
19

0.1/25

20

C2012

21
22

C2011

23

68u

24

L2000

GND

5678

C

R808

Q820

B

2SD2114K(VW)-TLB

3.9k

E

GND

C

R809

Q821

B

C62
C63

C60
C61

V+12R1

D801

C833

E

B

C

910121314

11

A2

B2

R2

Q2

IC2005

TC74HC123AF-TBB

VSS

R/C2C2Q2Q1R1

87456

C2107

R2036

GND

180K

470K

0.01u ML
R2035 R2034

IC2000

BH7236AF-TBB

NCNCSYNCOUT
COUTNCSYNCIN
YOUT
YTRAP
NC
VCC2
VOUT
BOUT
GOUT
ROUT
GND GND

STEP_UP only

4.7/50

4.7/50

4.7/50

4.7/50

***

C834

GND

C2108

C1

Q1

BFPOUT

NT/PAL

SCIN

0.1u ML

3

10K

VCC

NC
BIN
GIN
RIN

Q810

100/16

R2027

47K

120K
R2016

16

15

VDD

R/C1

GND HN1C01FU(YGR)-T

B1

A1

2

1

C2126

0.1/25

GND

0.1/25

R100

C2123

12
11

GND

10K

10
9
8
7
6
5
4

YB

3

YB

2
1

4.7k

R844

C

B

E

2SC4081(QR)-TLB

100K

R3601

GND

GND

R60

100k

GND

100K

R3603

GND

GND

R827

3.9k

V+5VI

C2103

***

0.1/25

C2102

HN1C01FU(YGR)-T

V+5VI

C2122

***

0.1uYB

C2089

0.1u

C2090

0.1u

C2091

47k
R846

R845

2.2M

C

B

E

Q811

C871

2SC4081(QR)-TLB

100k

R3602

470

100k

C840

CH

R62

100K

R3604

B

HN1C01FU(YGR)-T

HN1C01FU(YGR)-T

Q2003

V+5VI

C2058

***

V+5V

C872

27k

R847

GND

D829

1SS355-TRB

220k

CH

R849 R848

100k

220p

R851

100k

R28

470 100

R30

470

C841

470

CH

R25

C

Q823

2SD2114K(VW)-TLB

E

R828

GND

3.9k

Q2001

C

Q2001

E

R2009

1K

GND

V+5VI

R2018

1KF

C

B

C2

E

Q2003

E2

R2023

R2019

1K

560

GND GND

TC7SU04FU-TLB

IC2004

51

VCC NC

43

OUT GND

***

C2059

GND

R2003

C35

C37

C36

***

Q812

C

B

2SC4081(QR)-TLB

E

220

R850

GND

C836

GND GND

100k

C842

R52

R23

470

470

1KF

B

C2

E2
R2008

GND

B2

INA

R2004

VSS1201- -T

X2000

C2005

27p

V/Yout

V/Yin

C873

B

R2012

560

GND

2

GND

1M

2.2K

GND

470/6.3

470/6.3

470/6.3

CH 470

470

CH

C2092

GND GND

R63

GND

B2
R2010

***

R2020

27p

CH220p

3.9k

R27

R29

100

C837

CH 470

100

R59

100

R61

100

R51
R53

100

100k

470
CH

C843

R54

C2093

CH 470

CH 470

0

C

Q824

2SD2114K(VW)-TLB

E

V+5VIR

Q2002

2SC4081(QR)-TLB

C

C2095

***

E

1K

GND

22

GND

22

C2099

22

R2021

R2022

C2124

0.1/25

GND

220p

C2104
GND

V+5VI

C2007

***

C2009

0.1/25

1
2
3
4

TC7W53FU-TRB

GND

2SD2114K(VW)-TLB

E

GND

C838

CH 470

GNDGND

R822
100

R823
100

R2013

4.7K

B

R2014

4.7K
C2125

R2011

GND

V+5VI 680F

R2025

1KF

***

C2101

B2

C

GND

B

R2028

E

Q2005

R2032

560

GND

10KF

680F

330

R2005

2SA1576A(QR)-TLB

2.2/50

C2006

34512

180K

IC2002
LA7213

C2008

R2006

GND

IC806

C839

CH 470

C18

1000/6.3

V+5VI

C2097

***

***

0.1/25

C2096

R2000

10K F

R2007

C2

HN1C01FU(YGR)-T

E2

HN1C01FU(YGR)-T

1K

R2031

GND

10K

V+5VI

R2033

Q2006

VIN
CSYNC
GND
VSYNC

VCC

C874

GND

8
7
6
5

C846

CH 1000p

GND

GND GND

R7

75F(2125)

GND GND

Q2005

R2029

10KF

R2030

680F

C2002

220/6.3

R2048

1K

GND

E

B

220/6.3

C

GND

R861

V+5V V+5VR

***

C844

C847

***

R73

C2001

220/6.3

R2015

GND

***

C2106

3

V/Yin

V/Yout

C2003

C2105

0(2125)

CH 470

CH 1000p

220/6.3

82F

GND

DVR-640H-AV

56

GNDGND

R2001

GND

D830

C848

R2002

GND

12

C845

R2039

CH 470

3

D802

470

GND

1000p

C849

CH

CH 1000p

GND

R2037

0

82 F

R2038

0

82F

0

C27

1000/6.3

D831

3

DAN217U-TLB

GND

CH

12

GND

12

DAN217U-TLB

D803

11

3

D804

3

22

D805

12

2

3

R4

0(2125)

12

D810

3

GND

21

3

D802~D809:UMZ6R8N-TLB

GND

3

12

GND

SNL_IN

1

75F(2125)

R77

0

C850
***

GND

R842 R843

75F(2125)

R8

0(2125)

SNL_O

R9

0(2125)

R10

0(2125)

R863

75F(2125)

R856

0(2125)

***

R857

R854

75F(2125)

GNDGND

TC7W53FU-TRB

A(5)

ON
L
H6

7

Rout

Lout

D807 D808D806

12 21

1
2

R862

0

D832

***

5

123231231

75F(2125)

12

3

D822

Rout
Lout

33

3

D809

12

3

***

C857

D812D811 D813

FUNC

1-A2

75F(2125)

R79

3

D818

V+12R1

***

12

GND

R80

75F(2125)

R864
100k

R855

***

C877

21231321231

D822~D826,D828:UMZ6R8N-TLB

UMF21N

CE2B2

***

C858

R78

75F(2125)

***

C878

D824D823 D826D825

***

C879

3

C855

C853

232131

D814 D815

4

D810~D815:UMZ6R8N-TLB

C876

C880

***

C875

B2CVCE2

***

C854

***

C856

VTL1087- -T

Rout

Lout

***

C881

***

L801

VTL1087- -T

12

3

D828

from STB

JA801

VKB1157-

22

10

12

***

14

16

***

18

L802

GND

to TV

JA802

VKB1157-

22

2

4

6

8

10

12

***

14

16

18

20

23

GND

UMB1N(R1=R2=22k)

CB2 E2

VC

EBC2 C2BE

RN4903

B2CE2

2

4

6

8

20

23

1

3

5

7

9

11

13

15

17

19

21

1

3

5

7

9

11

13

15

17

19

21

CB2 E2

7

EC2BEBC2 C2BEEBC2

8

Rout
Rin
Lout
GNDA
GNDV
Lin
Bin
FUNCTION
GNDV
N-LINK
Gin
NC
GNDV
GNDV
R/Cin
BLANK
GNDV
GNDV
V/Yout
V/Yin
GNDV

Rout
Rin
Lout
GNDA
GNDV
Lin
Bout
FUNCTION
GNDV
N-LINK
Gout
NC
GNDV
GNDV
R/Cout
BLANK
GNDV
GNDV
V/Yout
V/YIN
GNDV

E2B2C

AV2

AV1

B

A

B

C

D

E

F

29

1234

3.8 FJKB, FLKY and KEYB ASSYS

C7038

V7001

1

2

C7003

0.01/50YB

GND

***

10911 1413 17 23161512 26 27 2824 25 31 3229 30 35 363433 393837 4140 49

P1P2P3

P4P7P6P5P8

C7020

P9

R7011

47

R7012

47

R7013

47

***

C7011

L7001

Q7003

C

E

0.1
2SC5712-TLB

C7017

100/16

GND

D7004

B

1SS355-TRB

27k

R7019

D7005

2SA1576A(QR)-TLB

UDZS15(B)-TRB

***

C7013

C7012

V+12V

22

LAU220J-TA

R7016

E

C

***

R7015

270k

B

Q7004

P11

P10

P12

P13

P14

P159G10G

P16

11G

12G8G7G6G5G4G1G2G3G

V+5F

0.1

2G1G3G5G4G6G7G8G9G

***

C7007

C7006

GND GND

43 4244 41 383940

1

VDD

VSS

2

GRID1

GRID6

GRID5

GRID4

GRID2
LED1
LED2

LED4

LED3

OSC

DOUT

DIN

CLK

STB

KEY1
KEY2

VDD

VSS

SEG1

13 1412 15 181716

P1P2P3

C7018

0.022YB

(2125)

C

Q7005

B

E

D7008

UDZS13(B)-TRB

SEG2

R7018

220

GRID3

IC7001

PT6315

SEG3

C7023

GRID10
GRID11
GRID12

SEG11
SEG10

SEG6

SEG5

SEG4

P4P5P6P9P8

1.2k

R7022

0.01YB

3
4

R7014

5

82k

6
7
8

9
10
11

C7014

0.1

GNDGND

FL_F

***

1k

R7017

2SC4081(QR)-TLB

10k

R7020

1.0k

R7021

36 343537

GRID7

GRID8

GRID9

VEE

SEG16

SEG15

SEG14

SEG13

SEG12

SEG7

SEG8

SEG9

20 222119

P7

T7001

VTT1171-A

91

8

73

645

33
32
31
30
29
28
27
26
25
24
23

2

10G
11G
12G

P16
P15
P14
P13
P12
P11
P10

D7003

RF101L2S-TRB

***

C7022

D7007

RF101L2S-TRB

48

***

C7005

C7004

0.01/50YB

GND

C7008

GND GND

C7019

C7016

100/10

R7023

C7021

10/50

D7006

R7007

FL-28V

***

C7009

0.1/50

FLDC+

***

FLDC-

10k

FL-28V

UDZS2R4(B)-TRB

GND

0

***

***

R7009

R7010

***

R7008

FLKB

A

B

C

D

V+12V

C7001

V+12V

R7006

R7053

D7014

GND

R7059

GND

GND
FLSTB
FLCLK

FLDATA

GND

IR

V+5F

V+12R1E

CN7302

to JAKB

FLPON

KEY1
KEY2

C

KEY3

R7002

1.8k

0.1

R7004

R7003

***

180

***

***

180

CN7001

9604S-12C

2

4

6

8

10

12

D7001

SLR-343BBT(FGHJ)

C

B

***

E

GND

D7013

D7002

SLR-343DC(NPQ)-TS

C

B

E

Q7002

***

GND

***

D7015

SATA LED ( YELLOW )

***

D7017

1

3

5

7

9

11

GND GNDGND

HDD LED (BLUE)

R7001

***

***

D7012

Q7001

DVD LED (AMBER)

***

HDMI LED

V+5F

V+12V

C7015

0.1

DC-DC Convertor

IR

KEY1

KEY2

KEY3

E

V+5F

J7001

***

PF03PG-B05

KEY2

KEY3

CN7201

to KEYB

E

GND

1

2

3

GND GND

R7045

C7029

V+5F

10K

R7026

C7028

0.1
S7007

2.2K

R7037

Open/Close

S7008

2.2K

R7039

R7041 R7040

-

S7009

3.3K

+

S7010

5.6K

Play

***

***

F

V+5F

R7038

Pause Live TV

R7027

0.90V

R7028

R7042

1.53V

2.18V

R7044 R7043

2.85V

GND

KEY MATRIX

10K

C7034

0.1

S7002

2.2K

S7001

HDD/DVD

S7003

2.2K

Stop

3.3K

S7004

REC Mode

S7005

5.6K

REC Stop

12K

S7006

REC

V+5F

0V

R7024

C7024

0

***

***

C7025

0

***

R7025

L7002

LAU***J-TA

GND

0.1

C7026

C7027

100/10

GND

0.90V

1.53V

2.18V

2.85V

3.58V

GND

FLKY ASSY

D

(VXX3111)

IC7002

RPM7140-H9

1

Vout

2

GND

3

Vcc

SWITCHES
S7001 : HDD / DVD
S7002 : Pause Live TV
S7003 : Stop
S7004 : Rec Mode
S7005 : Rec Stop
S7006 : REC
S7007 : Open / Close
S7008 : ­S7009 : +
S7010 : Play

S7001-S7010: VSG1024-A-T

D

30

1234

DVR-640H-AV