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Most Recent Pioneer DEH-P920R Questions
How To Fix With Blue Squiggly Lines Does Not Display Information
(Posted by sandrafrogwallace 3 years ago)
Faceplate Unreadable
Faceplate unreadable has horzonal lines can't see what station, displays
Faceplate unreadable has horzonal lines can't see what station, displays
(Posted by sandrafrogwallace 5 years ago)
How Do You Set The Clock On A Premier Deh-p920r? How Do You Change The Cd?
Just bought a new car that had this deviced installed and can't figure how to change the clock (whic...
Just bought a new car that had this deviced installed and can't figure how to change the clock (whic...
(Posted by ZAKMAN44 11 years ago)
Yes Or No Guestion
Will the pie pio/p-3.5m work in my deh-p920r?
Will the pie pio/p-3.5m work in my deh-p920r?
(Posted by Anonymous-32020 12 years ago)
Popular Pioneer DEH-P920R Manual Pages
Service Manual - Page 1
... DEH-P920R/UC
Manual
ORDER NO. CRT2486
MULTI-CD/DAB CONTROL DSP HIGH POWER CD PLAYER WITH RDS TUNER
DEH-P920R UC
MULTI-CD/MD/DAB CONTROL HIGH POWER CD PLAYER WITH RDS TUNER
DEH-P9200R UC
MULTI-CD CONTROL DSP HIGH POWER CD PLAYER WITH FM/AM TUNER
DEH-P9250 ES
- This service manual should be used together with the following manual(s):
Model No.
OPERATIONS AND SPECIFICATIONS 101
PIONEER...
Service Manual - Page 2
...Improperly performed repairs can adversely affect the safety and reliability of this manual. WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are not qualified to a qualified service technician. Qualified technicians have the necessary test equipment and tools, and have been trained to "Disassembly"(see page 76).
1. DEH-P920R,P9200R,P9250...
Service Manual - Page 4
..., Spanish, Portuguese(B), Arabic
4 Downloaded from www.Manualslib.com manuals search engine PACKING SECTION PARTS LIST
Mark No.
1
2
*
3
*
4
5
Description Cord Assy Base Assy Base Sheet Polyethylene Bag
DEH-P920R/UC CDE6336 CEA2426 CNS5031 CZA3371 CZE3188
Part No. DEH-P9200R/UC CDE6336 CEA2426 CNS5031 CZA3371 CZE3188
DEH-P9250/ES CDE6336 CEA2426 CNS5031 CZA3371 CZE3188
6 Microphone...
Service Manual - Page 13
...Screw
BMZ20P030FZK BSZ20P040FZK CBA1077 CBA1489 CBA1243
51 Arm 52 Arm 53 Arm 54 Guide 55 Guide
CNV5247 CNV5248 CNV5249 CNV5254 CNV5255
11 Screw(M2×4) 12 Washer 13 ...DEH-P9250/ES
DEH-P9200R/UC
2 Control Unit
CWX2359
CWX2358
87 Connector(CN702)
CKS2191
Not used
13 Downloaded from www.Manualslib.com manuals search engine DEH-P920R,P9200R,P9250
(1) CD MECHANISM MODULE SECTION PARTS...
Service Manual - Page 14
...DEH-P920R/UC
Q501
RDS DECODER 24
VDD
fm/AM
20
IC 501
PM4009A
11
12
X501
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...LRCK DOUT SCKO
SP601 ALARM BUZZER
Q641
C
SPINDLE MOTOR
M
CARRIAGE MOTOR
M
LOADING MOTOR
M
CD DRIVER
16 FOP 17 TOP
SD/MD 39 HOME
EMPH 27
EMPH 5 18
9
14 CD5V
12 ...
Service Manual - Page 16
...4
DEH-P920R,P9200R,P9250
A 3.2 BLOCK DIAGRAM(DEH-P9200R/UC)...
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) E CONTROL UNIT
LD
MD
LD+
MD
...LOUT 17
7
16 AGND/SCKO
SP601 ALARM BUZZER
Q641
CD DRIVER
SPINDLE MOTOR
M
C
CARRIAGE MOTOR
M
LOADING MOTOR
M
SELECT SENSE
DISC SENSE
...Manualslib.com manuals search engin2e
3
4
Service Manual - Page 18
1
2
3
4
DEH-P920R,P9200R,P9250
3.3 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P920R/UC,P9250/ES)
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS
LIST". A
A-a
Large size
A-a
A-b
SCH 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
...
Service Manual - Page 24
...UNIT
TUNER
C
/ES
C433 100P
D
24 A F G
Downloaded from ww1w.Manualslib.com manuals search engin2e
RDS DECODER
AUTOMATIC FLAP
S951 CSN1012
S952 CLOSE CSN1022
OPEN
M951 AUTOMATIC FLAP MOTOR
CXM1085
D SWITCH PCB
C KEYB
3
4 1
2
3
4
DEH-P920R,P9200R,P9250
3.4 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P9200R/UC)
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND...
Service Manual - Page 26
...
11 10 9 8
CD,TUNER,IP-BUS SIGNAL TUNER SIGNAL IP-BUS SIGNAL CD SIGNAL
IP-BUS:+2.2dBs
IP-BUS DRIVER
FM(100%):-19.5dBs AM(30%):-30dBs
/UC
C
B
E F CD MECHANISM
MODULE
CN701
CD MECHANISM
A-a A-b 1
R204 1K
R201 0R0
E-VOL
R203 1K
CD:+
2
CD:+1.7dBs IP-BUS:+2.2dBs FM(100%):-20.5dBs AM(30%):-31dBs
3
A
DEH-P8000R,P8050 DEH-P920R,P9200R,P9250
4
3
2
1
Service Manual - Page 32
1
2
3
4
DEH-P920R,P9200R,P9250
3.6 KEYBOARD UNIT
A OEL
SCR
ENT
DISP
B
CLOCK
TI
C
CL155DPGD
S1901,S1902,S1905,S1907-S1918,S1920-S1924 : CSG1112 S1903,S1904 : CSG1033 S1906 : CSG1043 S1919,S1925 : CSG1111
D
C 32
Downloaded from ww1w.Manualslib.com manuals search engin2e
A CN801
3
4
Service Manual - Page 38
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 38
Downloaded from ww1w.Manualslib.com manuals search engin2e
3
4 1
2
3
4
DEH-P920R,P9200R,P9250
3.9 CD MECHANISM MODULE(DEH-P920R/UC, DEH-P9250/ES)
H
CONTROL UNIT
A PICKUP UNIT(SERVICE)
B
CN101
RF-AM
SWITCHES: ...
Service Manual - Page 40
1
2
3
4
DEH-P920R,P9200R,P9250
3.10 CD MECHANISM MODULE(DEH-P9200R/UC)
E
CONTROL UNIT
A PICKUP UNIT(SERVICE)
B
CN101
RF-AM
SWITCHES: CONTROL UNIT S801 : HOME SWITCH.....ON-OFF S802 : CLAMP SWITCH....ON-OFF The underlined indicates the switch position. C
CD DRIVER
F PHOTO UNIT
Q1 CPT230SX-TU Q2 CPT230SX-TU
CN802
SPINDLE MOTOR M3 CXB2562
CARRIAGE MOTOR M1 CXB2190
CN801
D
LOADING ...
Service Manual - Page 42
...REFO →
42 Downloaded from www.Manualslib.com manuals search engine
The encircled numbers denote measuring pointes in the circuit diagram. 2.
Normal mode: Focus close
3 CH1: FD...div. Reference voltage REFO:2.5V
1 RFI
0.5V/div. 0.5µs/div. Normal mode: The defect part
passes 800µm
REFO →
REFO → REFO →
REFO → REFO →... DEH-P920R,P9200R,P9250
-
Service Manual - Page 43
...; GND →
REFO → GND →
Downloaded from www.Manualslib.com manuals search engine
GND →
43 Normal mode:
Long Search (12cm)
10ms/div. @ EFM
1V/div. 5µs/div.
Test mode: Focus close Normal mode: play
20ms/div.
8 CH1: TE ! DEH-P920R,P9200R,P9250
8 CH1: TE 0.2V/div. 9 CH2: TD 0.2V/div. CH2: SD...
Service Manual - Page 103
...
Preset Number Indicator Frequency Indicator
DEH-P920R,P9200R,P9250
3. Preset station recall ...manuals search engine
Basic Operation
To Listen to Music
The following cases, the sound source will not change: * When a product corresponding to each source is not connected to this product. * No disc is set in this product. * No magazine is set in the Multi-CD player. * AUX (external input) is set...
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