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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
DVR-A07XLA
RRV2902
DVD-R/RW CD-R/RW WRITER
DVR-A07XLA
DVR-A07XLB
DVR-A07U
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
Power Requirement
Remarks
DVR-A07XLA
KBXV
DC Power supply from other system
DVR-A07XLA
KBXV/Z
DC Power supply from other system
DVR-A07XLB
KBXV
DC Power supply from other system
DVR-A07XLB
KBXV/Z
DC Power supply from other system
DVR-A07U
BXV/Z
DC Power supply from other system
NECESSARY INFORMATION FOR DHHS RULES MARKED ON THE
TOP COVER BELOW:
DANGER-VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN.
AVOID DIRECT EXPOSURE TO BEAM.
For details, refer to "Important symbols for good services".
T-ZZY JUNE 2004 printed in Japan


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DVR-A07XLA
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SAFETY INFORMATION
IMPORTANT
THIS
PIONEER
APPARATUS
CONTAINS
INVISIBLE LASER OF CLASS 3b and VISIBLE
LASER OF CLASS 2.
SERVICING OPERATION OF THE APPARATUS
SHOULD
BE
DONE
BY
A
SPECIALLY
INSTRUCTED PERSON.
LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 25 mW
WAVELENGTH: 654 - 662 nm
LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 36 mW
WAVELENGTH: 780 - 787 nm
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 certain electrical parts contain chemicals which are known to the state of California to
cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 ­ Proposition 65
(DRW2194)
DVR-A07U type


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DVR-A07XLA
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(DRW2194)
(DRW2194)
DVR-A07XLA type
DVR-A07XLB type


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CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6
2.1 EXTERIOR SECTION................................................................................................................................ 6
3. GENERAL INFORMATION ............................................................................................................................... 8
3.1 DIAGNOSIS ............................................................................................................................................... 8
3.1.1 EMERGENCY DISC REMOVAL.......................................................................................................... 8
3.1.2 PICKUP LENS CLEANING ................................................................................................................. 9
3.1.3 CLEANING ........................................................................................................................................ 10
3.1.4 INSPECTION (FAULT ANALYSIS PROGRAM) METHOD................................................................. 11
[ Important symbols for good services ]
In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.
When you find the procedures bearing any of the symbols, be sure to fulfill them:
2. Adjustments
To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.
In accordance with the procedures or instructions described in this manual, adjustments should be performed.
3. Cleaning
For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,
proper cleaning should be performed to restore their performances.
5. Lubricants, glues, and replacement parts
Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying
glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the
prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed
ones should be used.
4. Shipping mode and shipping screws
To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or
the shipping screws should be installed before shipping out in accordance with this manual, if necessary.
1. Product safety
You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and
should keep the safety during servicing by following the safety instructions described in this manual.


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1. SPECIFICATIONS
[Setting]
This drive is Horizontal and Vertical Use.
[Disc Size]
· 12 cm (4.72") / 8 cm (3.15")
8 cm (3.15") discs cannot be used at upright position.
[Data Transfer Rate]
Data Read (Sustained)
DVD ......................................................... Max. 16.62 MBytes/sec.
CD ........................................................... Max. 6.15 MBytes/sec. (17.1 ­ 40X CAV Mode over 16 block transfer)
Data Write (Sustained)
DVD ......................................................... Ave. 11.08 MBytes/sec. (8X DVD-R)
CD ........................................................... Ave. 3.69 MBytes/sec. (24X CD-R)
Host Interface specification
PIO Mode 4, Multi word DMA Mode 2 ....
16.6 MBytes/sec.
Ultra DMA Mode 2 ..................................
33.3 MBytes/sec.
· The data transfer rate may not be output due to disc conditions (scratches, etc.).
[Access Time/ Seek Time]
Access time (Random average)
............................................................ DVD-ROM 140 ms, CD-ROM 130 ms
Seek time (Random average)
............................................................ DVD-ROM 120 ms, CD-ROM 100 ms
[Audio Characteristic]
Line Out .................................................
0.75
± 0.1 Vrms (at 10 kload)
[Others]
Power Supply ......................................... DC +12 V, 0.8 A
............................................................ DC +5 V, 1.1 A
Dimensions ............................................. 148 (W) x 42.3 (H) x 198 (D) mm
(including front panel) ............................. 5-27/32 (W) x 1-11/16 (H) x 7-25/32 (D) in.
Weight ..................................................... 1.1 kg (2.43 lb)
Operation temperature ............................ +5
°C to +45°C (41°F to 113°F)
Operation humidity ................................... 5% to 85% (no condensation)
Storage temperature ................................ ­ 40
°C to +60°C (­ 40°F to 140°F)
Storage humidity ...................................... 5% to 90% (no condensation)
[Accessories]
Short-circuit socket ................................. x 1
Mounting screw ...................................... x 4
Operating instructions ............................ x 1
NOTE:
· Specifications and design subject to possible modifications without notice, due to improvements.
[DVR-A07XLA/ KBXV, DVR-A07XLB/ KBXV]
Mounting screw x4
DBA1241
(PMB30P060FTC)
Short-circuit socket x1
(DKX1046)
Accessories