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Most Recent Pioneer DEH-P900R Questions
Screen Brightness
how do i turn up the display brightness on a deh p900r.? ....thanks
how do i turn up the display brightness on a deh p900r.? ....thanks
(Posted by glassroad99 1 year ago)
Subwoofers Wont Turn On
(Posted by ayounkin 11 years ago)
I Have A Pioneer Premier Deh P900r And I Hit The Mute Button.
i dont know were or how i did it. i tryed un hooking batt for an hour and still muted.??????? any he...
i dont know were or how i did it. i tryed un hooking batt for an hour and still muted.??????? any he...
(Posted by jammin43033 12 years ago)
Popular Pioneer DEH-P900R Manual Pages
Service Manual - Page 1
...CD mechanism employed in Japan
Service DEH-P900R/UC
Manual
ORDER NO. When replacing IC601 PD5484A, use PD5483B as IC601, and then remove the 3 parts listed above . SAFETY INFORMATION 2 2. ADJUSTMENT 54
7. When replacing IC601 PD5483A, use PD5484B as IC601, and then remove the 3 parts listed above . OPERATIONS AND SPECIFICATIONS 83
PIONEER ELECTRONIC CORPORATION 4-1, Meguro...
Service Manual - Page 2
...Proposition 65
2 CD Player Service Precautions 1. SAFETY INFORMATION
CAUTION
This service manual is not meant for qualified service technicians; Please checking the grating after changing the service pickup unit(see page 62). For pickup unit(CXX1285) handling, please refer
to a qualified service technician. DEH-P900R,P9050
- Improperly performed repairs can adversely affect the...
Service Manual - Page 4
... Not used for disassembly.
- Screws adjacent to ∇ mark on the product are not in our Master Spare Parts List. - DEH-P900R/UC
CRD2965
CRD2966
DEH-P9050/ES
CRD2971
CRD2972
CRD2973
Language English, French English, French English, Spanish Portuguese, Arabic English, Spanish, Portuguese, Arabic
4 DEH-P900R,P9050
NOTE: - Owner's Manual, Installation Manual
Model
Part No.
Service Manual - Page 9
...44 Sheet 45 Cushion
Part No. Description
46 Sheet 47 Ball 48 Belt 49 Roller 50 Arm
Part No. CWX2359 CKS2192 CKS2193...DEH-P900R,P9050
- CNM6215 CNR1189 CNT1086 CNV4509 CNV5246
51 Arm 52 Arm 53 Arm 54 Guide 55 Guide
CNV5247 CNV5248 CNV5249 CNV5254 CNV5255
56 Gear 57 Gear 58 Guide... Washer
YE15FUC
83 Pickup Unit(Service)(P8) CXX1285
84 Screw
IMS26P030FMC
* 85 PCB
CNX2982
86 Photo-transistor...
Service Manual - Page 10
BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
A
A TUNER AMP UNIT
E ASL UNIT
MIC4501 Q4501 VR4501
ASL A
...fm/AM
/UC
Q101
B.U
ASENBO
8 5 BUS2
1 BUS1
Q102 IP-BUS DRIVER
5
IC 101
1 TX
6 CA008AM
2 RX
8
IPPW
7 BUS+L
11 BUS-L
PICKUP UNIT(SERVICE)
LD
MD
LD+
MD
HOLOGRAM UNIT
FOCUS ACT
FO+
TRACKING ACT
TO+
H... SOUT
FLPILM OEL PW
ILMPW SWVDD 1
2
3
4
DEH-P900R,P9050
3.
Service Manual - Page 12
...diagram
IP-BUS
4321
7
65
11 10 9 8
CD,TUNER,IP-BUS SIGNAL TUNER SIGNAL IP-BUS SIGNAL CD(DIGITAL) SIGNAL
H I CD MECHANISM
MODULE
CN701
IP-BUS:+2.2dBs
A-a A-b Guide page
A-a
A-b Detailed page
IP-BUS DRIVER... MOTOR
CXM1085
F SWITCH PCB
4
CK 1
2
3
4
DEH-P900R,P9050
3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND...
Service Manual - Page 26
C
CD DRIVER
I PHOTO UNIT
Q1 CPT230SX-TU Q2 CPT230SX-TU
CN802
SPINDLE MOTOR M3 CXB2562
CARRIAGE MOTOR M1 CXB2190
CN801
D
LOADING MOTOR M2 CXB2195
5V REGULATOR
H I 26
1
2
3
4 1
2
3
4
DEH-P900R,P9050
3.7 CD MECHANISM MODULE
H CONTROL UNIT
A PICKUP UNIT(SERVICE)
B
CN101
RF-AM
SWITCHES: CONTROL UNIT S801 : HOME SWITCH.....ON-OFF S802 : CLAMP SWITCH....ON-OFF The...
Service Manual - Page 28
... RFI 2 CH2: MIRR
1V/div. 0.5ms/div. 5V/div. Normal mode: The defect part
passes 800µm
REFO →
REFO → REFO →
REFO → REFO &#...encircled numbers denote measuring pointes in the circuit diagram. 2.
Normal mode: Play
Normal mode: Focus close (12cm)
Normal mode: Focus close
6 CH1: FE 7 CH2: XSI
0.5V/div. 1ms/div. 2V/div. Waveforms
Note:1. DEH-P900R,P9050
-
Service Manual - Page 29
.... 20µs/div. Normal mode: play
REFO →
REFO →
% SCKO
2V/div. Normal mode:
Long Search (12cm)
10ms/div. @ EFM
1V/div. 5µs/div.
DEH-P900R,P9050
8 CH1: TE 0.2V/div. 9 CH2: TD 0.2V/div.
REFO → REFO →
REFO → GND →
REFO → GND →
^ Dout
2V/div.
Normal...
Service Manual - Page 30
Normal mode: The defect part passes
800µm(B.D)
REFO → REFO →
REFO → REFO →
REFO → REFO →
30 ...
3 CH1: FD 1V/div. ⁄ CH2: HOLD 5V/div.
0.5ms/div.
Normal mode: The defect part passes
800µm(B.D)
9 CH1: TD ⁄ CH2: HOLD
0.1V/div. 5V/div.
0.5ms/div. DEH-P900R,P9050
6 CH1: FE 3 CH2: FD
0.2V/div. 0.5V/div.
1ms/div.
8 CH1: TE 9...
Service Manual - Page 32
...2
DEH-P900R,P9050
4. The parts mounted on this PCB
A include all necessary parts for respective destinations, be sure to check with the schematic diagram.
2. Viewpoint of PCB diagrams
Connector Capacitor
SIDE A
P.C.Board Chip Part
SIDE B
A TUNER AMP UNIT
B
E CN4501
3
4
CORD ASSY
MAIN ANTENNA
PRE OUT
C
D CN3001
H CN701
D
A 32 1
M951
F
2
3
H CN702
G
4 PCB CONNECTION DIAGRAM...
Service Manual - Page 54
DEH-P900R,P9050
6. The signal reference potential, therefore, is... during loading and eject operations is OFF when connecting and disconnecting the various filters and wiring required for repairs or adjustment, the following . To avoid this unit.Consequently, if the inside of GND...Single TR (91)", the RF AMP gain setting to 0 dB, and the automatic adjustment value to floating status.
Service Manual - Page 58
... error. Upper digits of LCD used, display will vary as shown below .
RF AMP NG
An appropriate RF AMP gain can 't be determined.
→ CD signal error.
17 Electricity Setup NG
APC protection doesn't work in this case.
DEH-P900R,P9050
7. This arrangement is selected for the CSMOD (CD mode area for facilitating trouble analysis and repair...
Service Manual - Page 86
...touch station recall. Raise or lower the volume. Band Indicator
Preset Number Indicator Frequency Indicator
3. DEH-P900R,P9050
86
Basic Operation
To Listen to Music
The following cases, the sound source will not...No DAB tuner is connected to this product. * No disc is set in this product. * No magazine is set to OFF.
2. Manual Tuning (step by changing the length of the SOURCE/OFF button ...
Service Manual - Page 88
...has been completed, reading of information stops part way through. This will be displayed in the magazine is displayed. Refer to Multi-CD Player's Owner's Manual for 6-Disc, 12-Disc types)
&#...error message such as "ERROR-14" is selected for 50-Disc type only) This handy function lets you select discs loaded in the Detailed Setting Menu. Disc Number Rough Search (for playback.
DEH-P900R...
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