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ADVANCED PHONES SOUND MODE INPUT SELECTOR VOLUME FRONT INPUT DIGITAL IN VIDEO AUDIO RRV2919 PHONES DOWN VSX-C402-S AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-C402-S VSX-C402-K THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Remarks VSX-C402-S MYXU AC220-230V...
PIONEER Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)
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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. VSX-C402-S...
"DTS" and "DTS Digital Surround" are trademarks of Digital Theater Systems, Inc. Accessories • Remote Control Unit • Power Cable (MYXU Type) (AXD7386) • AM loop antenna • FM wire antenna (ATB7009) (ADH7030) (ADG1154) • Dry Cell Battery (R6P, AA) • Power Cable (NVXU Type) (ADG1156) VSX-C402-S...
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.) 2.1 PACKING VSX-C402-S/MYXU and VSX-C402-K/MYXU Types Only VSX-C402-S/NVXU Type Only VSX-C402-S/NVXU Type Only...
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Packing Case See Contrast table(2) (Dutch, Spanish) NSP 9 Polyethylene Bag (A4x2) See Contrast table(2) (2) CONTRAST TABLE VSX-C402-S/MYXU, VSX-C402-K/MYXU and VSX-C402-S/NVXU are constructed the same except for the follow- ing: VSX-C402-S/ VSX-C402-K/ VSX-C402-S/ Mark No. Symbol and Description MYXU...
2.2 EXTERIOR SECTION Refer to "2.3 INTERIOR SECTION". AMP OUT from J302 Refer to "2.4 FRONT PANEL SECTION". VSX-C402-S...
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ADD7462 > AC Inlet Assy VKP2116 Card Spacer AEC7214 DC Fan Motor AXM7025 (2) CONTRAST TABLE VSX-C402-S/MYXU, VSX-C402-K/MYXU and VSX-C402-S/NVXU are constructed the same except for the follow- ing: VSX-C402-S/ VSX-C402-K/ VSX-C402-S/ Mark No. Symbol and Description MYXU MYXU NVXU...
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AAK8192 Insulator Ring AAK8091 Screw PPZ30P080FTC Rubber Foot VEB1325 VOL Ring ABH7220 (2) CONTRAST TABLE VSX-C402-S/MYXU, VSX-C402-K/MYXU and VSX-C402-S/NVXU are constructed the same except for the follow- ing: VSX-C402-S/ VSX-C402-K/ VSX-C402-S/ Mark No. Symbol and Description MYXU MYXU NVXU 5 Front Panel 402SMY Assy...
(AWX8505) 12V ASSY (AWX8502) AC POWER CORD MYXU: ADG1154 NVXU: ADG1156 AC INLET ASSY VKP2116 1/5- MOTHER ASSY (AWX8424) PRIMARY ASSY (AWX8496) 1/2- DSP ASSY (AWX8241) J4601 ADX7442 FRONT IN ASSY (AWX8219) FRONT ASSY (AWX8173) POWER SW ASSY (AWX8174) VSX-C402-S...
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Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". SUR OUT J302 ASSY ADX7462 (AWX8493) DC FAN MOTOR AMP OUT ASSY AXM7025 (AWX8420) 6CH AMP ASSY (AWM7786) DSP KAWA ASSY (AWX8167) VHVL ASSY (AWX8507) D5V ASSY (AWX8499) ENCODER ASSY (AWX8175) VSX-C402-S...
3.3 FM/AM TUNER MODULE FM/AM TUNER MODULE (AXQ7246) FM FRONT END (FM) (FM) (FM) (FM) (AM) (AM) (AM) MW RF TUNING BLOCK (FM) (AM) VSX-C402-S...
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: The power supply is shown with the marked box. (TX) : AUDIO SIGNAL ROUTE (TUNER) (AM) : AM SIGNAL ROUTE (FM) : FM SIGNAL ROUTE CN801 (AM) (TX) (FM) (TX) (TX) (TX) (FM) (FM) (TX) (AM) VSX-C402-S...
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: VIDEO SIGNAL ROUTE (COMPOSITE) : VIDEO SIGNAL ROUTE (RGB: R) T1 PT IC2104: ANALOG AUDIO FUNCTION CN1262 CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49102.5 FOR IC2101 AND IC2102 MFD, BY LITTELFUSE INC. VSX-C402-S...
3.5 SCART-2F ASSY CN2102 CN2103 RGB VIDEO FUNCTION VSX-C402-S...
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CN552 SCART-2F ASSY (AWX8506) VIDEO POWER SUPPLY CN9001 BLANKING & STATUS SELECT : The power supply is shown with the marked box. : VIDEO SIGNAL ROUTE (COMPOSITE) : VIDEO SIGNAL ROUTE (RGB: R) VSX-C402-S...
3.6 MOTHER ASSY (1/5) CN201 SOME FUNCTION IS ON : 0V ALL FUNCTION IS ON : 5V CN2204 : The power supply is shown with the marked box. CN551 VSX-C402-S...
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MOTHER ASSY (AWX8424) DC DETECT: 3-4V DC DETECT: 3-4V OVERLOAD DETECT: 2-3V OVERLOAD DETECT: 2-3V Short-circuit Fan and Power Short-circuit Fan and Power supply circuit: less than 2V supply circuit: less than 2V (VH/VL) (VH/VL) PEG001A PEG001A CN8012 CN8012 VSX-C402-S...
3.7 MOTHER ASSY (2/5) and DSP KAWA ASSY NORMAL : 0V OVERLOAD : 5V IATT ON : +12V OFF : -12V INPUT ATT A/D OVERLOAD DETECT DSP KAWA ASSY (AWX8167) CN8017 CN8003 CN8009 VSX-C402-S...
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MOTHER ASSY (AWX8424) : AUDIO SIGNAL ROUTE (ANALOG) LOW PASS FILTER : AUDIO SIGNAL ROUTE (DIGITAL) For SP CONFIG. MIX AMP : The power supply is shown with the marked box. VSX-C402-S...
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: AUDIO SIGNAL ROUTE (ANALOG) (HP) : AUDIO SIGNAL ROUTE (HP OUT) 15dB ATT (HP) VOLUME -• to -15dB : 5V -14dB to 0dB : -12V MUTE ON : +3V OFF : -12V : The power supply is shown with the marked box. VSX-C402-S...
NO. 491004 FOR IC203 MFD, BY LITTELFUSE INC. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.630 FOR IC206 MFD, BY LITTELFUSE INC. : The power supply is shown with the marked box. VSX-C402-S...
3.13 FRONT IN, SUR OUT and AMP KAWA ASSYS FRONT IN ASSY (AWX8219) : 0V No HP : 5V (HP) (HP) J4601 ADX7442 CN1204 (HP) : AUDIO SIGNAL ROUTE (HP OUT) SUR OUT ASSY (AWX8493) SP Rear J3002 VSX-C402-S...
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CN203 CN1501 : AUDIO SIGNAL ROUTE (ANALOG) : The power supply is shown with the marked box. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491007 FOR IC4701 MFD, BY LITTELFUSE INC. VSX-C402-S...
3.14 6CH AMP ASSY CN3651 to FAN Motor CN3001 (FL) (SW) (SL) Non Distortion Circuit CN3002 VSX-C402-S...
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: FL ch AUDIO SIGNAL ROUTE (SL) : SL ch AUDIO SIGNAL ROUTE : The power supply is shown with the marked box. : C ch AUDIO SIGNAL ROUTE (SW) : SW ch AUDIO SIGNAL ROUTE : Refer to "7. 1. 4 Circuit Description". VSX-C402-S...
AMP OUT ASSY (AWX8420) (HP) CN252 (HP) OVERLOAD DETECT GNDS GNDS SPCONT1 SPCONT2 J302 ADX7462 (HP) SP DETECT DC DETECT : AUDIO SIGNAL ROUTE (ANALOG) (HP) : AUDIO SIGNAL ROUTE (HP OUT) : The power supply is shown with the marked box. VSX-C402-S...
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PRIMARY ASSY (AWX8496) B2P3-VH NEUTRAL LIVE AC IN VHVL ASSY (AWX8507) • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. VSX-C402-S...
Symbol In PCB Symbol In Schematic Part Name Diagrams Diagrams C E B Capacitor Connector Transistor B C E SIDE A Transistor with resistor B C E Field effect SIDE B P.C.Board Chip Part transistor Resistor array 3-terminal regulator VSX-C402-S...
SB O GNDC FR O VCOMG FL O CN801 SR O GNDC SL O SW O R1263 C1262 R808 C1261 R1264 R1262 SB O R1286 (ANP7452-B) CN9001 CN1262 CN1263 CN1262 CN9001 CN1263 Q4651 Q4652 Q801 Q9004 Q9001 Q1262 Q1261 VSX-C402-S...
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MENT DES FUSIBLES IC206 N'UTILISER QUE LA REFERENCE 491.630 DE CHEZ LITTELFUSE INC.. C1365 C1364 R1234 R1233 R1230 C9000 R1529 R1242 R1531 R1226 C1215 R1223 C1214 CN1501 R1197 C1185 (ANP7452-B) CN1501 R1193 D1211 C1212 R1263 C1261 N1263 N1263 Q4653 Q1512 VSX-C402-S...
J4602 FRONT IN ASS'Y HCMK-P3X CAUTION AWX8219 CN4102 C4108 REPLACE WITH SAME TYPE NO. KN4101 J4601 Production Code 491010 FOR IC201,IC202 MFD. BY LITTELFUSE INC. C4101 CN4102 (ANP7453-B) CN1204 SIDE B SIDE B FRONT IN ASSY CN4102 CN4102 (ANP7453-B) VSX-C402-S...
CN4701 CN4705 CN4706 ATTENTION EN CAS DE REMPLACEMENT FUSIBLES IC4701 N'UTILISER QUE LA REFERENCE 491007 DE CHEZ LITTELFUSE SLOUT SLOUT INC. SROUT SROUT COUT COUT SBOUT SBOUT GNDS FLOUT FLOUT GNDP PYKC F4 GNDP FROUT FROUT (ANP7451-F) CN4703 J4702 VSX-C402-S...
CONTACT SIDE D4205 D4203 D4204 D4206 CN4203 AWX8199 AWX8173 AWX8205 AWX8214 X4201 AWX8202 AWX8196 AWX8211 AWX8217 4202 FRONT ASS'Y 4501 SUR OUT ASSY 4501 J4201A POWER SW ASS'Y CN3001 AWX8174 (ANP7508-A) AWX8206 HCMK-P3X J302 POWER SW ASSY L M R VSX-C402-S...
Note : Test mode of No. 1-12 is Preset ID 150. For the FL (international) model only, when the code is received, Test mode of No. 13, 14 is Preset ID 156. 9K and 10K can be switched. When the code is first received, 10K is selected. VSX-C402-S...
Fan stop XPROTECT port (A/D) Detection method 0.4 Vdd or less Detection start time 1.0 sec after Mute: On Process Speaker Relay: Off Shifting to STBY Display No display Recovery Hold the STANDBY key pressed for 10 sec. Remarks VSX-C402-S...
5 Detection circuit for the center speaker Check signal from microcomputer Detection of the center speaker 10 kΩ Detection signal to microcomputer 47 kΩ mute Mute About 8Ω Satellite speakers may be connected. POWER AMP (IC3401) VSX-C402-S...
→ The microcomputer detects the XPROTECT level and shuts the power to the unit off. (3) When VD+5 is short-circuited The level of the XPROTECT line becomes low. The microcomputer detects the XPROTECT level and shuts the power to the unit off. VSX-C402-S...
• Check power voltage of IC1501-1503. Check Pins 15 and 17-21 • Check AMUTE. of CN3002. Check Pins 3, 7, 10, 14, • Check power voltage and periphery of IC3301 and IC3401. 18, 22 of CN3001. Check SP OUT. VSX-C402-S...
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Replace IC8401. Does a signal output Replace IC8501. Pin 25 Does a signal output Replace IC8401. Pin 26 Does a signal output Replace IC8401. Pin 27 Does a signal output Replace IC8401. Pin 28 Does a signal output Replace IC8401. VSX-C402-S...
P33/A11 MVRATT P77/TA3IN P34/A12 RY-AC P76/TA3OUT P35/A13 HP DET P75/TA2IN/W P36/A14 RY_SP P37/A15 1394 RST P74/TA2OUT/W RY_HP 1394 CS P73/CTS2/RTS2/TA1IN/V P40/A16 MCACC 1394 CK P72/CLK2/TA1OUT/V P41/A17 AMUTE P71/RxD2/SCL P42/A18 GAIN_SEL 1394 DO /TA0IN/TB5IN P43/A19 IATT 1394 DI P70/TXD2/SDA /TA0OUT VSX-C402-S...
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Data input signal for communication with DIR/DAC P50/WRL/WR DIR CS Chip select signal for communication with DIR/DAC P47/CS3 DIR codec over flag P46/CS2 DIR CDC RST Reset signal for DIR codec P45/CS1 DIR ERR Lock/unlock signal P44/CS0 XTL0 DIR X'tal change VSX-C402-S...
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P103/AN3 "L" fixed P102/AN2 SIMUKE1 lnput 1 to switch region P101/AN1 XPROTECT Ptotection circuit detect for amp. module AVSS AVSS Connect to VSS P100/AN0 "L" fixed VREF VREF Connect to VCC AVcc AVCC Connect to VCC P97/ADTRG/SIN4 "L" fixed VSX-C402-S...
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VOLUME JOG1(-) P60/FIP48 EN A VOLUME JOG1(+) P57/FIP47 P56/FIP46 TEST Test mode input for checker P55/FIP45 AV DIRECT P54/FIP44 P53/FIP43 P52/FIP42 1W WUP Output wakeup signal to main u-com P51/FIP41 P50/FIP40 P47/FIP39 LED1 LED output P46/FIP38 LED2 LED output VSX-C402-S...
Anode Connection 7.3 CLEANING Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Cleaning tools Fans Cleaning paper : GED-008 VSX-C402-S...
2 channel (stereo) source. ADVANCED indicator Lights when one of the Advanced Surround modes is active. PHONES indicator Lights when phones surround mode is active. SOUND MODE indicator Lights when one of the Sound Modes is active. VSX-C402-S...
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TUNED Lights when tuned to a broadcast. MONO Lights when the tuner MPX mode is set to mono. Lights when listening to a station that is broadcasting RDS information. RF ATT Lights when the RF attenuator is switched on. VSX-C402-S...
D.ACCESS Switches the SR+ mode on/off. DVD recorder control buttons TIMER REC When set up, these buttons can be used to control a ENTER CLEAR Pioneer DVD recorder. Press to start recording. TV CONTROL SLEEP STOP REC INPUT CHANNEL VOLUME CHANNEL Press to stop recording.
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Functions printed in blue control the built-in tuner; other functions control other external equipment. 19 Number buttons Use for numerical input of track numbers, radio frequencies, and so on. 20 CHANNEL +/– Use to change channels on a satellite receiver, cable box, VCR or DVR. VSX-C402-S...
Connect the supplied FM wire or an outdoor antenna if reception is bad. CONTROL IN jack / CONTROL OUT jack Use to connect to other Pioneer components. When storing optical cable, coil loosely. The cable may be damaged if bent around sharp corners.
AV connector inputs to the AV connector outputs without the sound being output through the speakers connected to the receiver. This allows you to operate your other components as if they were connected directly to each other without the VSX-C402-S...