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CD RDS RECEIVER
DEH-2100UB
DEH-2120UB
DEH-2110UB
This service manual should be used together with the following manual(s):
Model No.
Order No.
CX-3240
CRT4050
For details, refer to "Important Check Points for Good Servicing".
PIONEER CORPORATION
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 2008
Mech.Module
S10.5COMP2-iPod/USB
CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
DEH-2100UB/XS/EW5
/XS/EW5
/XS/UR
Remarks
ORDER NO.
CRT4227
/XS/EW5
K-ZZZ. OCT. 2008 Printed in Japan
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Table of Contents
Related Manuals for Pioneer DEH-2100UB/XS/EW5
Summary of Contents for Pioneer DEH-2100UB/XS/EW5
- Page 1 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 2008 K-ZZZ.
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Page 2: Safety Information
Transistors Q101 in PCB drive the laser diodes. When Q101 is shorted between their terminals, the laser diodes will radiate beam. If the top cover is removed with no disc loaded while such short-circuit is continued, the naked eyes may be exposed to the laser beam. DEH-2100UB/XS/EW5... - Page 3 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. DEH-2100UB/XS/EW5...
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Page 4: Table Of Contents
10.2 KEYBOARD UNIT..........................46 10.3 CD MECHANISM MODULE(GUIDE PAGE) ..................48 10.4 WAVEFORMS ............................54 11. PCB CONNECTION DIAGRAM ........................58 11.1 TUNER AMP UNIT..........................58 11.2 KEYBOARD UNIT..........................62 11.3 CD CORE UNIT(S10.5COMP2-USB-C3) ....................64 12. ELECTRICAL PARTS LIST .......................... 66 DEH-2100UB/XS/EW5... -
Page 5: Service Precautions
Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). The following lead-free solders are available as service parts: Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia. DEH-2100UB/XS/EW5... -
Page 6: Specifications
2. SPECIFICATIONS 2.1 SPECIFICATIONS DEH-2100UB/XS/EW5, DEH-2120UB/XS/EW5 General Maximum amount of memory ..........250 GB Power source......14.4 V DC (10.8 V to 15.1 V allowable) Minimum amount of memory Grounding system....Negative type ..........256 MB USB Class......MSC (Mass Storage Class) Max. - Page 7 DEH-2110UB/XS/UR DEH-2100UB/XS/EW5...
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Page 8: Disc/Content Format
2.2 DISC/CONTENT FORMAT DEH-2100UB/XS/EW5... -
Page 9: Panel Facilities
Since the USB audio player/USB — Pressing is the same function as memory is projected forward from the pressing DISP/BACK/SCRL . unit, it is dangerous to connect directly. Pioneer CD-U50E USB cable is also avail- able. For details, consult your dealer. DEH-2100UB/XS/EW5... - Page 10 3 Main display section Displays band, frequency, elapsed playback (repeat) indicator time and other settings. Shows when track repeat is turned on. • Tuner Also, shows when folder repeat is on. Band and frequency are displayed. • RDS DEH-2100UB/XS/EW5...
- Page 11 Shows when random play is on. (Sound Retriever) indicator Appears when Sound Retriever function is Fastening the front panel If you do not plan to detach the front panel, the front panel can be fastened with supplied screw. Screw BPZ20P060FTC DEH-2100UB/XS/EW5...
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Page 12: Connection Diagram
2.4 CONNECTION DIAGRAM DEH-2100UB/XS/EW5... -
Page 13: Basic Items For Service
See the table below for the items to be checked regarding audio: Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted DEH-2100UB/XS/EW5... -
Page 14: Pcb Locations
3.2 PCB LOCATIONS CD Core Unit (S10.5COMP2-USB-C3) Tuner Amp Unit Keyboard Unit A:DEH-2100UB/XS/EW5 B:DEH-2120UB/XS/EW5 C:DEH-2110UB/XS/UR Unit Number YWM5292(A) Unit Number YWM5317(B) Unit Number YWM5316(C) Unit Name Tuner Amp Unit Unit Number Unit Name Keyboard Unit Unit Number CWX3679 Unit Name CD Core Unit(S10.5COMP2-USB-C3) -
Page 15: Jigs List
CD Mechanism Module 3.4 CLEANING Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned Cleaning tools CD pickup lenses Cleaning liquid : GEM1004 Cleaning paper : GED-008 DEH-2100UB/XS/EW5... -
Page 16: Block Diagram
VDD2 MOTOR Q991 CD VD LOEJ LOEJ B.UP CLCONT CLCONT Q992 LCOP LOADING/CARRIAGE MOTOR LCOM CONT CONT VDCONT 12EJ /RESET RESET /RESET DSCSNS CDRST HOME BRST,BRXEN,BSRQ BRST,BRXEN,BSRQ,BDATA,BSCK S904 S905 S901 12EJ HOME BDATA,BSCK USBZ S903 USBF DSCSNS VDSENS 11 DEH-2100UB/XS/EW5... - Page 17 RL− IC151 IC301 PML014A PAL007C CD-Lch BREM AUX-L MUTE B.REM IN1_L IN4+_L AUX-G IN4-_L B.UP STBY TELIN MUTE Q201(2/2) :DEH-2100UB/XS/EW5 :DEH-2120UB/XS/EW5 :DEH-2110UB/XS/UR SYSTEM MICRO COMPUTER MUTE PWROFF IC601(2/2) Q201(1/2) BSENS PN5024B MUTE SYSPW TEL IN Q851 SWVDD B.UP TELIN VDD3V...
- Page 18 LCD (CAW1970) DEH-2100UB/XS/EW5...
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Page 19: Diagnosis
In case of the above signal, the communication Source keys with Grille microcomputer may fail. operative If the time interval is not 300 msec, the oscillator may be defective. Source ON SYSPW <- H Pin 15 Completes power-on operation. (After that, proceed to each source operation) DEH-2100UB/XS/EW5... -
Page 20: Error Code List
Remarks: Mechanical errors are not displayed (because a CD is turned off in these errors). Unreadable TOC does not constitute an error. An intended operation continues in this case. Upper digits of an error code are subdivided as shown below: 1x: Setup relevant errors, 3x: Search relevant errors, Ax: Other errors. DEH-2100UB/XS/EW5... - Page 21 DEH-2100UB/XS/EW5...
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Page 22: Connector Function Description
15 13 11 9 7 5 3 8 MUTE 16 FR+ 7 NC 15 RR+ 14 FR- 6 B.REM 13 RR- 5 NC 12 FL+ 4 A.ANT 3 ACC 11 RL+ 2 GND 10 FL- 9 RL- 1 B.UP DEH-2100UB/XS/EW5... -
Page 23: Service Mode
ROM Correction version display Normal display Display stop All lighting of display All lights out of display LCD check mode 1 LCD check mode 2 LCD check mode 3 LCD check mode 1 LCD check mode 2 LCD check mode 3 DEH-2100UB/XS/EW5... -
Page 24: Cd Test Mode
• When the power is turned on/off the jump mode is reset to the Single TR (91) while the gain of the RFAMP is reset to 0 dB. At the same time all the self-adjusting values shall return to the default setting. DEH-2100UB/XS/EW5... -
Page 25: Disassembly
Panel Assy Fig.1 - Removing the Tuner Amp Unit (Fig.2) Remove the two screws. Remove the three screws. Remove the two screws. Straighten the tabs at two locations indicated and then remove the Tuner Amp Unit. Tuner Amp Unit Fig.2 DEH-2100UB/XS/EW5... - Page 26 3. While lifting the Carriage Mechanism, Upper Frame remove it from the three Dampers. Caution: When assembling, be sure to apply some alcohol to the Dampers and assemble the mechanism in a clamped state. Damper Carriage Mechanism Damper Lower Frame DEH-2100UB/XS/EW5...
- Page 27 Assemble the sub unit side of the Pickup, taking the plate (Chassis) in-between. When treating the leads of the Load Carriage Motor Assy, do not make them loose over the Feed Screw. Poly Washer Change Arm Inner Holder Pickup Lock Arm Feed Screw Planet Gear Pickup Rack Chassis Pickup DEH-2100UB/XS/EW5...
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Page 28: Each Setting And Adjustment
1k ohms in series. The load and eject operation is not guarantied with the mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it. DEH-2100UB/XS/EW5... -
Page 29: Checking The Grating After Changing The Pickup Unit
Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle. Hint Reloading the disc changes the clamp position and may decrease the "wobble". DEH-2100UB/XS/EW5... - Page 30 Grating waveform Ech -> Xch 20 mV/div, AC Fch -> Ych 20 mV/div, AC 0 degrees 30 degrees 45 degrees 60 degrees 75 degrees 90 degrees DEH-2100UB/XS/EW5...
- Page 31 DEH-2100UB/XS/EW5...
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Page 32: Exploded Views And Parts List
Screw adjacent to mark on the product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) 9.1 PACKING DEH-2100UB/XS/EW5... - Page 33 See Contrast table (2) Screw TRZ50P080FTC Polyethylene Bag CEG1160 18-4 Installation Manual See Contrast table (2) Handle CND3707 (2) CONTRAST TABLE DEH-2100UB/XS/EW5, DEH-2120UB/XS/EW5 and DEH-2110UB/XS/UR are constructed the same except for the following: Mark Description DEH-2100UB/XS/EW5 DEH-2120UB/XS/EW5 DEH-2110UB/XS/UR Cord Assy CDP1015 CDP1015 CDP1016...
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Page 34: Exterior (1)
9.2 EXTERIOR (1) DEH-2100UB/XS/EW5... - Page 35 CKX1070 IC(IC911) BA49181-V12 Holder CND3706 Transistor(Q991) 2SD2396 FM/AM Tuner Unit See Contrast table (2) (2) CONTRAST TABLE DEH-2100UB/XS/EW5, DEH-2120UB/XS/EW5 and DEH-2110UB/XS/UR are constructed the same except for the following: Mark Description DEH-2100UB/XS/EW5 DEH-2120UB/XS/EW5 DEH-2110UB/XS/UR Tuner Amp Unit YWM5292 YWM5317 YWM5316...
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Page 36: Exterior (2)
9.3 EXTERIOR (2) DEH-2100UB/XS/EW5... - Page 37 Knob Unit YXC5102 Button(SRC/BAND) YAC5345 Spring YBL5010 Button(LIST/DISP) YAC5346 ••••• Button(DETACH) YAC5347 (2) CONTRAST TABLE DEH-2100UB/XS/EW5, DEH-2120UB/XS/EW5 and DEH-2110UB/XS/UR are constructed the same except for the following: Mark Description DEH-2100UB/XS/EW5 DEH-2120UB/XS/EW5 DEH-2110UB/XS/UR Cord Assy CDP1015 CDP1015 CDP1016 Detachable Assy YXA5546...
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Page 38: Cd Mechanism Module
9.4 CD MECHANISM MODULE 43 10 (1) : GEM1024 : GEM1045 DEH-2100UB/XS/EW5... - Page 39 Bracket CND2583 CND3831 Lever CND2585 CND2586 Bracket CND2587 CND2588 Lever CND2589 Holder CNV9522 Gear CNV7207 Gear CNV9513 Gear CNV7209 Gear CNV9514 Gear CNV9515 Gear CNV9516 Rack CNV9517 CNV7216 Roller CNV8189 Gear CNV9518 Guide CNV9519 Gear CNV7595 Guide CNV9520 CNV7805 DEH-2100UB/XS/EW5...
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Page 40: Schematic Diagram
For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes: Ex. *Resistors *Capacitors Detailed page Code Practical value Code Practical value 12k ohms 0.01uF 10k ohms 101/10 100uF/10V A,B:CWE2106 C:CWE2123 ANTENNA DEH-2100UB/XS/EW5... - Page 41 TUNER AMP UNIT A : DEH-2100UB/XS/EW5 B : DEH-2120UB/XS/EW5 C : DEH-2110UB/XS/UR > > POWER IC 600uH YEK5001 The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.
- Page 42 DEH-2100UB/XS/EW5...
- Page 43 DEH-2100UB/XS/EW5...
- Page 44 FM/AM TUNER UNIT DEH-2100UB/XS/EW5...
- Page 45 CN1801 DEH-2100UB/XS/EW5...
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Page 46: Keyboard Unit
10.2 KEYBOARD UNIT PD6340A 5.00 MHz DEH-2100UB/XS/EW5... - Page 47 A : DEH-2100UB/XS/EW5 KEYBOARD UNIT B : DEH-2120UB/XS/EW5 C : DEH-2110UB/XS/UR MULTI-CONTROL CN831 DEH-2100UB/XS/EW5...
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Page 48: Cd Mechanism Module(Guide Page)
10.3 CD MECHANISM MODULE(GUIDE PAGE) PICKUP UNIT(P10.5)(SERVICE) SWITCHES: CD CORE UNIT(S10.5COMP2-iPod-C2) S901:HOME SWITCH..ON-OFF S903:DSCSNS SWITCH..ON-OFF S904:12EJ SWITCH....ON-OFF S905:8EJ SWITCH....ON-OFF The underlined indicates the switch position. M1 CXC7134 SPINDLE MOTOR M2 CXC4026 LOADING/CARRIAGE MOTOR ACTUATOR/ MOTOR DRIVER DEH-2100UB/XS/EW5... - Page 49 CD CORE UNIT(S10.5COMP2-USB-C3) SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE PE5666A CN651 DEH-2100UB/XS/EW5...
- Page 50 DEH-2100UB/XS/EW5...
- Page 51 DEH-2100UB/XS/EW5...
- Page 52 DEH-2100UB/XS/EW5...
- Page 53 DEH-2100UB/XS/EW5...
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Page 54: Waveforms
500 mV/div 2 ms/div 1 V/div s/div µ %RFAGC 500 mV/div 500 mV/div 500 mV/div 9TIN 500 mV/div Focus Search waveform Track Open waveform 1 Track Jump waveform Ref.: Ref.: Ref.: REFO REFO REFO Mode: Mode: Mode: TEST TEST TEST DEH-2100UB/XS/EW5... - Page 55 REFO Mode: Mode: Mode: Normal Normal Normal 1 V/div 50 ns/div 2 V/div 50 ms/div 2 V/div 50 ms/div 1 V/div 2 V/div 2 V/div USB Play USB device inserting to USB connector. CD Play with USB(iPod) device connecting. DEH-2100UB/XS/EW5...
- Page 56 )CPRST 2 V/div 50 ms/div 2 V/div 500 ms/div ⁄SDA 2 V/div 2 V/div ¤SCL 2 V/div ACC OFF with USB(iPod) device connecting. iPod Authentication Operation DEH-2100UB/XS/EW5...
- Page 57 DEH-2100UB/XS/EW5...
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Page 58: Pcb Connection Diagram
For further information for respective destinations, be sure to check with the schematic dia- CORD ASSY gram. 2.Viewpoint of PCB diagrams Capacitor Connector SIDE A SIDE B Chip Part P.C.Board CN701 CN1801 DEH-2100UB/XS/EW5... - Page 59 SIDE A W.REM(2100, 2120) ASSY ANTENNA FRONT DEH-2100UB/XS/EW5...
- Page 60 TUNER AMP UNIT > FU 351 (B,138,128) Fuse 3 A CEK1286 DEH-2100UB/XS/EW5...
- Page 61 SIDE B DEH-2100UB/XS/EW5...
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Page 62: Keyboard Unit
11.2 KEYBOARD UNIT KEYBOARD UNIT SIDE A D1857 D1840 D1856 D1839 D1855 D1838 D1854 D1837 D1852 D1834 D1851 D1835 D1836 D1850 D1849 D1832 D1827 D1847 D1846 D1830 D1843 D1829 D1826 D1844 D1841 D1842 D1824 D1825 DEH-2100UB/XS/EW5... - Page 63 KEYBOARD UNIT SIDE B D1807 C1806 D1806 D1805 C1805 D1803 R1806 C1804 C1803 D1804 C1807 R1820 R1804 C1802 R1834 D1801 D1802 R1828 R1829 R1839 R1836 DEH-2100UB/XS/EW5...
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Page 64: Cd Core Unit(S10.5Comp2-Usb-C3)
11.3 CD CORE UNIT(S10.5COMP2-USB-C3) CD CORE UNIT(S10.5COMP2-USB-C3) SIDE A PICKUP UNIT(P10.5) (SERVICE) CN651 REFO1 HOME LOADING/CARRIAGE MOTOR SPINDLE MOTOR DEH-2100UB/XS/EW5... - Page 65 CD CORE UNIT(S10.5COMP2-USB-C3) SIDE B 12EJ DSCSNS DEH-2100UB/XS/EW5...
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Page 66: Electrical Parts List
The expression of the unit in this manual is shown by u instead of µ. Please do not make a mistake. Circuit Symbol and No. Part No. Circuit Symbol and No. Part No. Q 201 (B,131,130) Transistor RT3T22M A:DEH-2100UB/XS/EW5 Q 351 (B,160,128) Transistor RT3N66M B:DEH-2120UB/XS/EW5 Q 601 (A,150,68) Transistor 2SD1858... - Page 67 RS1/16S393J R 838 (B,71,20) RS1/16S222J R 507 (B,113,37) RS1/16S222J R 839 (B,93,15) RS1/16S222J R 840 (B,93,17) RS1/16S222J R 508 (B,60,95) RS1/16S513J R 851 (B,74,116) (A,B) RS1/16S472J R 509 (B,59,92) RS1/16S392J R 852 (B,70,119) (A,B) RS1/16S472J R 511 (B,62,87) RS1/10SR471J DEH-2100UB/XS/EW5...
- Page 68 C 506 (B,71,99) CKSRYB153K50 C 913 (B,28,73) CKSRYB104K16 C 508 (B,57,88) CKSRYB105K10 C 601 (B,119,27) CKSRYB105K10 C 914 (A,49,63) CEAT221M10 C 602 (B,119,29) CKSRYB103K50 C 915 (A,54,51) CEJQ100M16 C 603 (B,122,28) CKSRYB103K50 C 917 (B,27,78) CKSRYB104K16 C 991 (B,10,109) CKSRYB473K25 DEH-2100UB/XS/EW5...
- Page 69 C 1802 (B,119,19) CKSRYB105K10 C 1802 (B,119,19) CKSRYB105K10 C 1803 (B,130,18) CKSRYB472K50 C 1803 (B,130,18) CKSRYB472K50 C 1804 (B,133,17) CKSRYB472K50 C 1804 (B,133,17) CKSRYB472K50 C 1805 (B,136,20) CKSRYB472K50 C 1805 (B,136,20) CKSRYB472K50 C 1806 (B,139,20) CKSRYB472K50 C 1806 (B,139,20) CKSRYB472K50 DEH-2100UB/XS/EW5...
- Page 70 C 293 (B,43,61) CKSSYB102K50 R 259 (A,27,66) RS1/16SS0R0J R 261 (A,26,65) RS1/16SS104J C 303 (A,36,19) CKSSYB472K25 R 262 (A,29,59) RS1/16SS0R0J C 304 (A,36,21) CKSSYB223K16 R 263 (A,27,63) RS1/16SS0R0J C 307 (A,22,11) CKSRYB104K16 R 280 (B,20,45) RS1/16SS103J C 308 (B,11,18) CKSRYB105K10 DEH-2100UB/XS/EW5...
- Page 71 Circuit Symbol and No. Part No. C 703 (B,14,35) CCSSCH101J50 C 704 (B,11,36) CKSSYB102K50 C 711 (A,31,25) CKSSYB104K10 Miscellaneous Parts List Pickup Unit(P10.5)(Service) CXX1942 Motor Unit(SPINDLE) CXC7134 Motor Unit(LOADING/CARRIAGE) CXC4026 DEH-2100UB/XS/EW5...