PIONEER DVR-650H-S/TLTXV Service Manual

PIONEER DVR-650H-S/TLTXV Service Manual
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Service Manual for PIONEER DVR-650H-S/TLTXV, downloadable as a PDF file.

We also have owner's manual to this model.

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Sample pages

ORDER NO.

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 2007

HDD/DVD

DivX

COPY

HDMI

OPEN/CLOSE

STANDBY/ON

USB

DV IN

INPUT

SELECT

STOP REC

ONE TOUCH

COPY

REC MODE

INPUT 2

VIDEO

S-VIDEO

L(MONO)

AUDIO

REC

DVR-650H-K

RRV3567

DVD RECORDER

DVR-650H-K

DVR-550H-K

DVR-450H-S

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

Model

Type

Power Requirement

Region No.

Serial No.

Please confirm 3rd & 4th

alphabetical letters.

DVR-650H-K

KCXV

AC 120 V

&&DL######$$

DVR-550H-K

KCXV

AC 120 V

&&DL######$$

DVR-450H-S

KCXV

AC 120 V

&&DL######$$

For details, refer to "Important Check Points for good servicing".

T-FZA-001 APR. 2007 printed in Japan

ORDER NO.

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 2007

HDD/DVD

DivX

COPY

HDMI

OPEN/CLOSE

STANDBY/ON

USB

DV IN

INPUT

SELECT

STOP REC

ONE TOUCH

COPY

REC MODE

INPUT 2

VIDEO

S-VIDEO

L(MONO)

AUDIO

REC

DVR-650H-K

RRV3567

DVD RECORDER

DVR-650H-K

DVR-550H-K

DVR-450H-S

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

Model

Type

Power Requirement

Region No.

Serial No.

Please confirm 3rd & 4th

alphabetical letters.

DVR-650H-K

KCXV

AC 120 V

&&DL######$$

DVR-550H-K

KCXV

AC 120 V

&&DL######$$

DVR-450H-S

KCXV

AC 120 V

&&DL######$$

For details, refer to "Important Check Points for good servicing".

T-FZA-001 APR. 2007 printed in Japan

DVR-650H-K

234

SAFETY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casual

do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been

trained to properly and safely repair complex products such as those covered by this manual.

Improperly performed repairs can adversely affect the safety and reliability of the product and may

void the warranty. If you are not qualified to perform the repair of this product properly and safely, you

should not risk trying to do so and refer the repair to a qualified service technician.

WARNING

This product contains lead in solder and cer tain electrical par ts contain chemicals which are known to the state of California to

cause cancer, bir th defects or other reproductive harm.

Health & Safety Code Section 25249.6 Proposition 65

NOTICE

(FOR CANADIAN MODEL ONLY)

Fuse symbols

(fast operating fuse)

and/or

(slow operating fuse) on PCB indicate that replacement

parts must be of identical designation.

REMARQUE

(POUR MODÈLE CANADIEN SEULEMENT)

Les symboles de fusible

(fusible de type rapide)

et/ou

(fusible de type lent) sur CCI indiquent que

les pièces de remplacement doivent avoir la même désignation.

ANY MEASUREMENTS NOT WITHIN THE

LIMITS OUTLINED ABOVE ARE INDICATIVE

OF A POTENTIAL SHOCK HAZARD AND

MUST BE CORRECTED BEFORE RETURN-

ING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in the appliance

have special safety related characteristics. These are

o f ten not evident f rom visual inspection nor the

protection afforded by them necessarily can be obtained

by using replacement components rated for voltage,

wattage, etc. Replacement par ts w hich have these

special sa fety character istics are identi f ied in this

Service Manual.

E lectr ical components having such features are

identified by marking with a

on the schematics and

on the parts list in this Service Manual.

The use of a substitute replacement component which

does not have the same safety characteristics as the

PIONEER recommended replacement one, shown in the

parts list in this Service Manual, may create shock, fire,

or other hazards.

Product Safety is continuously under review and new

instructions are issued from time to time. For the latest

in for mation, al w ay s consult the current P I O NEE R

Service Manual. A subscription to, or

additional copies

o f, P I O NEE R Ser vice Manual may be obtained at a

nominal charge from PIONEER.

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONS

The following check should be perfor med for the

contin ued protection o f the customer and ser vice

technician.

LEAKAGE CURRENT CHECK

Measure leakage current to a known ear th ground

(water pipe, conduit, etc. ) by connecting a leakage

current tester such as Simpson Model 229-2 or

equivalent between the ear th ground and all exposed

metal par ts of the appliance (input/output ter minals,

screwheads, metal overlays, control shaft, etc.). Plug

the AC line cord of the appliance directly into a 120V

AC 60 Hz outlet and turn the AC power switch on. Any

current measured must not exceed 0.5 mA.

Device

under

test

Leakage

current

tester

Earth

ground

Reading should

not be above

0.5 mA

Also test with

plug reversed

(Using AC adapter

plug as required)

Test all

exposed metal

surfaces

AC Leakage Test

DVR-650H-K

LABEL CHECK

WARNING!

The laser component is capable of emitting radiation exceeding

the limit for CLASS 1. A specially instructed person should do

servicing operation of the apparatus.

Laser Pickup specifications and

Laser characteristics

For CD

Wave length : 785 nm

Operating output :

Read mode : 1.07 mW (CW), Class1

Maximum output : Class1M

For DVD

Wave length : 660 nm

Operating output :

Read mode : 1.08 mW, Class1

Write mode : 21.89 mW (Pulse), Class1M

Maximum output : Class2M

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

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

laser beam.

Additional Laser Caution

1. The ON/OFF(ON:low level,OFF:high level) status of the

VRW2262

STA

BY/O

REC

DVR-650H-K

234

[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.

Use specified parts for repair.

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

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.

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)

Make sure the screws are tightly fastened.

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

Make sure each connectors are correctly inserted.

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

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.

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

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

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.

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.

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.

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.

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.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance.

Make sure the proper amount is applied.

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.

DVR-650H-K

CONTENTS

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

1. SERVICE PRECAUTIONS................................................................................................................................7

1.1 NOTES ON SOLDERING...........................................................................................................................7

1.2 NOTES ON HANDLING THE HDD ............................................................................................................8

1.3 NOTES ON REPLACEMENT OF THE SDRAM.......................................................................................10

2. SPECIFICATIONS........................................................................................................................................... 11

2.1 ACCESSORIES........................................................................................................................................ 11

2.2 SPECIFICATIONS ....................................................................................................................................12

2.3 DISC/CONTENT FORMAT.......................................................................................................................14

2.4 PANEL FACILITIES ..................................................................................................................................18

3. BASIC ITEMS FOR SERVICE ........................................................................................................................23

3.1 CHECK POINTS AFTER SERVICING .....................................................................................................23

3.2 QUICK REFERENCE ...............................................................................................................................24

3.3 PCB LOCATIONS.....................................................................................................................................25

3.4 JIGS LIST .................................................................................................................................................26

4. BLOCK DIAGRAM ..........................................................................................................................................28

4.1 OVERALL WIRING DIAGRAM.................................................................................................................28

4.2 OVERALL BLOCK DIAGRAM ..................................................................................................................30

4.3 DETECTION AND ENCODE SYSTEM BLOCK DIAGRAM .....................................................................32

4.4 POWER BLOCK DIAGRAM .....................................................................................................................33

5. DIAGNOSIS ....................................................................................................................................................34

5.1 SETUP SEQUENCE.................................................................................................................................34

5.2 DIAGNOSIS OF THE MAIN ASSY ...........................................................................................................35

6. SERVICE MODE.............................................................................................................................................39

6.1 VERSION INFORMATION, ETC. (FIRST SCREEN)................................................................................41

6.2 ATA/ATAPI DEBUG SCREEN (SECOND SCREEN)................................................................................46

6.3 VR-RECORDING-RELATED ERROR LOGS (FOURTH SCREEN).........................................................48

6.4 VR-PLAYBACK-RELATED ERROR LOGS (FIFTH SCREEN).................................................................52

6.5 DV SERVICE MODE ................................................................................................................................55

6.6 HDMI SERVICE MODE ............................................................................................................................58

6.7 AGING MODE ..........................................................................................................................................60

6.8 USB CHECK MODE .................................................................................................................................62

6.9 HDD CHECK MODE.................................................................................................................................63

7. DISASSEMBLY ...............................................................................................................................................69

8. EACH SETTING AND ADJUSTMENT............................................................................................................74

8.1 MODEL SETTING ....................................................................................................................................74

8.2 LD POWER ADJUSTMENT .....................................................................................................................75

8.3 CPRM ID NUMBER AND DATA SETTING...............................................................................................79

8.4 FIRMWARE UPDATE METHOD ..............................................................................................................83

8.5 VIDEO ADJUSTMENT FOR SPECIFIC AREA ........................................................................................86

9. EXPLODED VIEWS AND PARTS LIST ..........................................................................................................90

9.1 PACKING..................................................................................................................................................90

9.2 EXTERIOR SECTION ..............................................................................................................................92

9.3 FRONT PANEL SECTION........................................................................................................................94

9.4 SERVICE LOADER MAIN SECTION .......................................................................................................96

10. SCHEMATIC DIAGRAM................................................................................................................................98

10.1 SERVICE TURB ASSY (1/3) ..................................................................................................................98

10.2 SERVICE TURB ASSY (2/3) ................................................................................................................100

10.3 SERVICE TURB ASSY (3/3) ................................................................................................................102

10.4 SERVICE FLKY ASSY .........................................................................................................................104

10.5 SERVICE MAIN ASSY (1/5) .................................................................................................................106

10.6 SERVICE MAIN ASSY (2/5) .................................................................................................................108

10.7 SERVICE MAIN ASSY (3/5) ................................................................................................................. 110

10.8 SERVICE MAIN ASSY (4/5) ................................................................................................................. 112

10.9 SERVICE MAIN ASSY (5/5) ................................................................................................................. 114

10.10 VDEC ASSY ....................................................................................................................................... 116

10.11 SERVICE DVUB ASSY....................................................................................................................... 118

10.12 POWER SUPPLY ASSY.....................................................................................................................120

10.13 WAVE FORMS....................................................................................................................................122

11. PCB CONNECTION DIAGRAM ..................................................................................................................127

11.1 SERVICE TURB ASSY.........................................................................................................................128

11.2 SERVICE FLKY ASSY..........................................................................................................................132

11.3 SERVICE FRJB ASSY..........................................................................................................................134

11.4 SERVICE MAIN ASSY..........................................................................................................................136

11.5 VDEC ASSY .........................................................................................................................................140