PIONEER XV-DVR9H/WYXJ Service Manual

PIONEER XV-DVR9H/WYXJ Service Manual
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Service Manual for PIONEER XV-DVR9H/WYXJ, downloadable as a PDF file.

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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 2004

DV IN/OUT

OPEN/CLOSE HDD/DVD

STOP REC

REC

STANDBY/ON

PULL OPEN

VOLUME

PLA

STOP

XV-DVR9H

RRV3019

DVD-RW/HDD TUNER

XV-DVR9H

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

Model

Type

Power Requirement

Regional restriction

codes (Region No.)

Remarks

XV-DVR9H

WYXJ

AC220-240V

XV-DVR9H

WVXJ

AC220-240V

÷ When servicing this model, some service procedures may reset the settings that customer set (*) to

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

(*) : Initial Setup (Clock Setting, Tuner settings, Video In / Out settings, Audio In settings,

Audio Out settings, Language settings, Recording settings, Playback settings)

Refer to the chapter 15 of the Operating Instructions for more details.

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

"7.4 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.

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

T-ZZK OCT. 2004 printed in Japan

XV-DVR9H

[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.

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.

XV-DVR9H

CONTENTS

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

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

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

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

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

2.3 CHASSIS SECTION ................................................................................................................................ 12

2.4 FRONT PANEL SECTION ....................................................................................................................... 14

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................16

3.1 BLOCK DIAGRAM ................................................................................................................................... 16

3.1.1 OVERALL BLOCK DIAGRAM ........................................................................................................... 16

3.1.2 MAIN ASSY BLOCK DIAGRAM ........................................................................................................ 20

3.1.3 POWER SUPPLY BLOCK DIAGRAM................................................................................................22

3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 24

3.3 TV MODULE ASSY.................................................................................................................................. 26

3.4 TV CONNECT ASSY ............................................................................................................................... 28

3.5 JACK ASSY (1/2) ..................................................................................................................................... 30

3.6 JACK ASSY (2/2) ..................................................................................................................................... 32

3.7 MAIN ASSY (1/5) ..................................................................................................................................... 34

3.8 MAIN ASSY (2/5) ..................................................................................................................................... 36

3.9 MAIN ASSY (3/5) ..................................................................................................................................... 38

3.10 MAIN (4/5), ATWB and ATHB ASSYS.................................................................................................... 40

3.11 MAIN ASSY (5/5) ................................................................................................................................... 42

3.12 CONTROL ASSY (1/4)........................................................................................................................... 44

3.13 CONTROL ASSY (2/4)........................................................................................................................... 46

3.14 CONTROL ASSY (3/4)........................................................................................................................... 48

3.15 CONTROL ASSY (4/4)........................................................................................................................... 50

3.16 DSP ASSY (1/2)..................................................................................................................................... 52

3.17 DSP ASSY (2/2)..................................................................................................................................... 54

3.18 REG, DISPLAY, LED, TRADE, F. JACK, IR, KEY L and KEY R ASSYS ................................................ 56

3.19 POWER SUPPLY UNIT.......................................................................................................................... 58

3.20 WAVEFORMS ........................................................................................................................................ 60

4. PCB CONNECTION DIAGRAM ..................................................................................................................... 63

4.1 TV MODULE ASSY.................................................................................................................................. 64

4.2 TV CONNECT ASSY ............................................................................................................................... 65

4.3 JACK and TRADE ASSYS ....................................................................................................................... 66

4.4 MAIN ASSY ............................................................................................................................................. 70

4.5 CONTROL ASSY ..................................................................................................................................... 74

4.6 DSP ASSY ............................................................................................................................................... 78

4.7 REG ASSY............................................................................................................................................... 80

4.8 DISPLAY and LED ASSYS ...................................................................................................................... 81

4.9 FRONT JACK ASSY ................................................................................................................................ 82

4.10 IR, KEY L and KEY R ASSYS ............................................................................................................... 83

4.11 ATWB and ATHB ASSYS ....................................................................................................................... 84

5. PCB PARTS LIST ........................................................................................................................................... 85

6. ADJUSTMENT ............................................................................................................................................... 92

6.1 TV MODULE ADJUSTMENT ................................................................................................................... 92

6.2 MAIN ASSY ADJUSTMENT .................................................................................................................... 93

7. GENERAL INFORMATION ............................................................................................................................. 94

7.1 DIAGNOSIS ............................................................................................................................................. 94

7.1.1 CPRM ID NUMBER AND DATA SETTING ........................................................................................ 95

7.1.2 MODEL SETTING ............................................................................................................................. 99

7.1.3 DOWNLOAD METHOD ................................................................................................................... 100

7.1.4 SERVICE MODE ............................................................................................................................. 102

7.1.5 ERROR RATE MEASUREMENT..................................................................................................... 117

7.1.6 SERVICE SPECIFICATIONS OF THE PT MICROCOMPUTER (PDC117A-K) .............................. 119

7.1.7 SPECIFICATIONS OF THE DSP DISPLAY ..................................................................................... 120

7.1.8 VIDEO ADJUSTMENT FOR SPECIFIC AREA ............................................................................... 123

7.1.9 AGING MODE ................................................................................................................................. 127

7.1.10 SETUP SEQUENCE...................................................................................................................... 129

7.1.11 DSP TROUBLE SHOOTING ......................................................................................................... 130

7.1.12 DISASSEMBLY.............................................................................................................................. 134

7.2 PARTS.................................................................................................................................................... 141

7.2.1 IC ..................................................................................................................................................... 141

7.3 DIAGNOSIS METHOD OF THE HDD.................................................................................................... 175

7.4 CAUTIONS ON HANDLING THE HDD .................................................................................................. 181

7.5 DISC/CONTENT FORMAT .................................................................................................................... 183

7.6 CLEANING............................................................................................................................................. 184

8. PANEL FACILITIES ...................................................................................................................................... 185

XV-DVR9H

1. SPECIFICATIONS

General

System . . . . . . . . . . . . . . . . HDD, DVD-Video, DVD-R/RW,

Video-CD, Super VCD, CD,

CD-R/RW (WMA, MP3, JPEG, CD-DA)

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

Power consumption

XV-DVR9H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 W

S-DVR9SW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 W

Power consumption in standby

XV-DVR9H . . . . . . . . . . . . . . . . . 0.80 W (front display off)

S-DVR9SW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 W

Dimensions . . . . . . . . . . . 420 (W) x 77.5 (H) x 398 (D) mm

Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.6 kg

Operating temperature . . . . . . . . . . . . . . . . . +5ºC to +35ºC

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

(no condensation)

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

NTSC (external input only)

Recording

Recording format . . . . . . . . . . . . . . . DVD Video Recording

DVD-VIDEO

Recordable discs

DVD-RW (DVD Re-recordable disc)

DVD-R (DVD Recordable disc)

Video recording format

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

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

Audio recording format

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

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

(uncompressed)

Recording time

HDD

Fine (FINE) . . . . . . . . . . . . . . . . . . . . . . . . Approx. 17 hours

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

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

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

Manual Mode (MN) . . . . . . . . . . . . .

Approx. 17-102 hours

DVD-R/DVD-RW

Fine (FINE) . . . . . . . . . . . . . . . . . . . . . . . . . . Approx. 1 hour

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

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

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

Manual Mode (MN) . . . . . . . . . . . . . . . .

Approx. 1-6 hours

Amplifier section

Continuous Power Output (RMS):

Front, Center, Surround . . . . . . . . . . . . . 100 W per channel

(1 kHz, 10 % T.H.D., 6

)

Subwoofer . . . . . . . . . . . 100 W (100 Hz, 10 % T.H.D., 6

)

FM tuner section

Frequency range . . . . . . . . . . . . . . . . . . . . 87.5 to 108 MHz

Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . 75

, unbalanced

AM tuner section

Frequency range . . . . . . . . . . . . . . . . 531 kHz to 1,602 kHz

Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loop antenna

Timer

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

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

Power off memory . . . . Approx. 5 years (after manufacture)

TV tuner section

Receivable channels

VHF (low)

VHF (high)

Hyper

UHF

VHF (low)

VHF (high)

Hyper

UHF

STEREO

B/G - A2

I - NICAM

L - NICAM

B/G - NICAM

D/K - NICAM

Channel

E2 - E4

X - Z

E5 - E12

S1 - S20

M1 - M10

U1 - U10

S21 - S41

E21 - E69

Frequency

47 - 89 MHz

104 - 300 MHz

302 - 470 MHz

470 - 862 MHz

Channel

A - C

X - Z

D - J

11, 13

S1 - S20

S21 - S41

E21 - E69

Frequency

44 - 89 MHz

104 - 300 MHz

302 - 470 MHz

470 - 862 MHz

PAL B/G

PAL I

Channel

2 - 4

5 - 10

B - Q

S21 - S41

21 - 69

Frequency

49 - 65 MHz

104 - 300 MHz

300 - 470 MHz

470 - 862 MHz

Channel

R1 - R5

R6 - R12

S1 - S20

S21 - S41

E21 - E69

Frequency

49 - 94 MHz

104 - 300 MHz

302 - 470 MHz

470 - 862 MHz

SECAM L

SECAM D/K

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