Service Manuals, User Guides, Schematic Diagrams or docs for : Pioneer MVH MVH-P8200BT & P8200 & 8200BT & 8200 & 8250BT & 8250 MVH-P8200BT_P8200_8200BT_8200_8250BT_8250 (CRT4530) (sm)

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ORDER NO.
CRT4530
MVH-P8200BT/XNUC

MEDIA CENTER RECEIVER

MVH-P8200BT /XNUC

MVH-P8200/XNUC
RDS MEDIA CENTER RECEIVER

MVH-8200BT/XNEW5
MVH-8200/XNEW5
MEDIA CENTER RECEIVER

MVH-8250BT/XNES
MVH-8250/XNES

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

PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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 2010
K-ZZZ FEB. 2010 Printed in Japan
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SAFETY INFORMATION
CAUTION
A
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 may contain a chemical known to the State of California to cause cancer, or birth defects or
other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65
B
Where in a manufacturer's service documentation, for example in circuit diagrams or lists
of components, a symbol is used to indicate that a specific component shall be replaced only
by the component specified in that documentation for safety reasons, the following symbol shall
be used:

MVH-P8200BT/XNUC
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[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol. A
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. B

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.
C
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. D

a 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.

3. Lubricants, Glues, and Replacement parts
E
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.
F

MVH-P8200BT/XNUC
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CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SERVICE PRECAUTIONS ............................................................................................................................... 5
A
1.1 SERVICE PRECAUTIONS......................................................................................................................... 5
1.2 NOTES ON SOLDERING .......................................................................................................................... 6
2. SPECIFICATIONS ............................................................................................................................................ 7
2.1 SPECIFICATIONS...................................................................................................................................... 7
2.2 DISC/CONTENT FORMAT ...................................................................................................................... 11
2.3 PANEL FACILITIES .................................................................................................................................. 12
2.4 CONNECTION DIAGRAM ....................................................................................................................... 14
3. BASIC ITEMS FOR SERVICE........................................................................................................................ 20
3.1 CHECK POINTS AFTER SERVICING..................................................................................................... 20
3.2 PCB LOCATIONS .................................................................................................................................... 21
3.3 JIGS LIST ................................................................................................................................................ 22
4. BLOCK DIAGRAM.......................................................................................................................................... 24
B 5. DIAGNOSIS.................................................................................................................................................... 32
5.1 OPERATIONAL FLOWCHART ................................................................................................................ 32
5.2 ERROR CODE LIST ................................................................................................................................ 33
5.3 CONNECTOR FUNCTION DESCRIPTION ............................................................................................. 34
6. SERVICE MODE ............................................................................................................................................ 35
6.1 MONITOR TEST MODE .......................................................................................................................... 35
7. DISASSEMBLY............................................................................................................................................... 39
8. EACH SETTING AND ADJUSTMENT ........................................................................................................... 42
9. EXPLODED VIEWS AND PARTS LIST.......................................................................................................... 47
9.1 PACKING ................................................................................................................................................. 48
9.2 EXTERIOR............................................................................................................................................... 50
10. SCHEMATIC DIAGRAM ............................................................................................................................... 52
C
10.1 TUNER AMP UNIT [E.VOL PART] (GUIDE PAGE)(1/6) ........................................................................ 52
10.2 TUNER AMP UNIT [SYSTEM U-COM PART] (GUIDE PAGE)(2/6)....................................................... 58
10.3 TUNER AMP UNIT [DV5U PART] (GUIDE PAGE)(3/6) ......................................................................... 64
10.4 TUNER AMP UNIT [POWER SUPPLY PART](4/6) ................................................................................ 70
10.5 TUNER AMP UNIT [I/F PART] (GUIDE PAGE)(5/6)............................................................................... 72
10.6 TUNER AMP UNIT [TUNER PART](6/6)................................................................................................ 78
10.7 PANEL PCB ........................................................................................................................................... 79
10.8 MONITOR PCB (GUIDE PAGE)............................................................................................................. 80
10.9 KEYBOARD PCB................................................................................................................................... 86
10.10 SD PCB and BT ANT PCB .................................................................................................................. 87
11. PCB CONNECTION DIAGRAM ................................................................................................................... 88
D 11.1 TUNER AMP UNIT................................................................................................................................. 88
11.2 PANEL PCB ........................................................................................................................................... 92
11.3 MONITOR PCB...................................................................................................................................... 94
11.4 KEYBOARD PCB................................................................................................................................... 98
11.5 SD PCB.................................................................................................................................................. 99
11.6 BT ANT PCB ........................................................................................................................................ 100
12. ELECTRICAL PARTS LIST ........................................................................................................................ 101

MVH-P8200BT/XNUC
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1. SERVICE PRECAUTIONS
1.1 SERVICE PRECAUTIONS
A

1. 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.
2. Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic
induction.
3. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during
power-on mode may damage the ICs inside the unit.
4. During disassembly, be sure to turn the power off since an internal IC might be destroyed when a connector
is plugged or unplugged.
5. Countermeasures to user complaints on iPhone/iPod touch lip synchronization
When a video is replayed, the video and audio may be out of synchronization depending on the connected
B
iPod or iPhone.
If it is annoying, perform the following operation.
However, this operation will slightly deteriorate the sound quality of the iPod source.
Also, it will disable the ASR function when the iPod source is used.

[Default]
Audio digital mode

[Switching procedure]
Press BACK and UP and turn on Accessory simultaneously

The above switches the "Audio digital mode" to the "Audio analog mode". C
When the mode is switching, the BEEP1 sound will be heard.

[Supplement]

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