PIONEER Service Manual. A subscription to, or additional copies of, Also test with plug reversed Earth PIONEER Service Manual may be obtained at a nominal (Using AC adapter ground charge from PIONEER. plug as required)
11.2 FPKB UNIT .............................64 11.3 AOUT UNIT L............................68 11.4 AOUT UNIT R ............................70 11.5 SWLB UNIT ............................72 11.6 SWRB UNIT............................73 11.7 VR UNIT..............................74 11.8 FNC UNIT ...............................75 11.9 PRI UNIT..............................76 11.10 SEC UNIT .............................78 11.11 PLED UNIT ............................80 12. ELECTRICAL PARTS LIST...........................81 TAD-C600...
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. TAD-C600...
See the table below for the items to be checked regarding audio. See the specification for the numerical value(Rated output voltage,Rated distortion,etc). Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted TAD-C600...
DIGITAL Unit (SWLB Unit) CWH1744 DIGITAL Unit (SWRB Unit) CWH1745 DIGITAL Unit (VR Unit) CWH1746 DIGITAL Unit (FNC Unit) CWH1747 POWER Unit POWER Unit (PLED Unit) CWH1748 (PRI Unit) POWER Unit (PRI Unit) CWH1749 POWER Unit (SEC Unit) CWH1750 TAD-C600...
CDE9447- CDE9447- CDE9604- 1mmPitch FFC 70mm 2.5mmPitch 100mm 2.5mmPitch 100mm 1mmPitch FFC 70mm CN5001 CN4001 B5B-EH B5B-EH Menu Exit Standby Disp Fine Mute CWH1747- DIGITAL UNIT(FNC UNIT) DIGITAL UNIT(SWLB UNIT) DIGITAL UNIT(SWRB UNIT) DIGITAL UNIT(VR (CWH1747) (CWH1744) (CWH1745) (CWH1746) TAD-C600...
Page 9
CDE9447- CN4303 2.5mmPitch 100mm CN4309 B02P-NV V+B_R AC AR CT GNDA_R AC AR + V-B_R CN4001 B5B-EH GNDS AC AR CT AC AR - CN4305 CN4304 B02P-NV V+B_L GNDA_L V-B_L GNDS POWER UNIT(SEC UNIT) DIGITAL UNIT(VR UNIT) (CWH1746) (CWH1750) TAD-C600...
±B i t c c i f for Rch Discrete ±18V Regulator Discrete Relay Power Transformer Rectification Regulator ±12V For Po Rectification Regulator for Relay ±6V Regulator for Relay For LE Rectification Regulator +5.6V Sub Power Transformer Rectification Regulator TAD-C600...
Page 11
LINE3 or LINE6 input. Relay Terminal ±B For Flat Amplifier ±18V For Buffer Amp, Volume-IC ±B For Flat Amplifier ±18V For Buffer Amp, Volume-IC ±12V For Power Relay ±6V For LED Display +5.6V TAD-C600...
5.1 TROUBLESHOOTING START1 (Connect power cord) Ligthting Satndby See attached table No.1 Red LED START2 (Power-On) Ligthting Power-On Ligthting Satndby See attached table No.2 Yellow LED Red LED See attached table No.3 Sound Output See attached table No.4 No Problem TAD-C600...
Page 13
Confirmation. CN101,CN102 Are wires disconnected or dameged? OUTPUT Unit (Mute Relay and Input Sel Relay) CN504,CN505,CN506,CN604,CN605 Check that the following voltage is output: AUDIO Unit CN102 2pin :+6V, 3pin:-6V CN102 OUTPUT Unit CN505,CN506,CN605 1pin:+6V, 3pin:-6V CN504,CN505,CN506,CN604,CN605 CN504,CN604 2pin:+6V, 3pin:-6V TAD-C600...
(It does not o into a s a e mode. ) 3.The chec o transmission and reception o other contro si na . Press the ey on the main nit. It wi e a s ccess i UTE In disp ayed. TAD-C600...
フロントパネル フロントパネル フロントパネル Front Panel Section 1 x2 ①ネジを外す。(x12) Remove the screws.(x12) 1 x8 ②ネジを外す。(x4) 2 x2 Remove the screws.(x4) ③ビーム/CTRを外す。 1 x2 Take out the BEAM/CTR. ④プレート/DPRを外す。 Take out the PLATE/DPR. ⑤プレート/DPLを外す。 2 x2 Take out the PLATE/DPL. TAD-C600...
Page 16
Loosen the screws.(x2) SEC.A-A CN2002 CN2002 CN2001 CN2001 CN2003 CN2003 CN2002 CN2002 CN2001 CN2001 CN2003 CN2003 CN2005 CN2005 CN2004 CN2004 CN2005 CN2005 CN2004 CN2004 ⑧ネジを外す。(x4) Remove the screws.(x4) ⑨ワッシャーを外す。 Remove the washer. ⑩フロントパネルAssyを外す。 Take out the Front Panel Assy. TAD-C600...
Page 17
ベアリング Bearing Section ①イモネジを外す。(x2/片側) ※1 Remove the set screws.(x2/side) ※1 ②ノブ/VOLを外す。(x1/片側) Take out the KNOB/VOL.(x1/side) ③ネジを外す。(x3/片側) Remove the screws.(x3/side) ④プレート/BRLを外す。(x1/片側) Take out the PLATE/BRL.(x1/side) ⑤イモネジを外す。(x2/片側) ※2 Remove the set screws.(x2/side) ※2 ⑥シャフト/VOLを本体から外す。(x1/片側) Take out the SHAFT/VOL from the product.(x1/side) TAD-C600...
Page 18
Then insert hexagon wrench from side. 6角レンチ hexagon wrench ※2 シャフト/VOLを外す時には、シャフト/VOLを回転させ、 6角レンチを上から挿入できるようにしてから イモネジを外すこと。 6角レンチ When removing the SHAFT/VOL, turn the shaft hexagon wrench until a screw position face vertical direction. Then insert hexagon wrench from top. TAD-C600...
Page 19
Disconnect the CN2006to CN2009. ②ネジを外す。(x6) Remove the screws.(x6) ③FPKB Unitを外す。 Take out the FPKB Unit. CN2008 CN2008 CN2008 CN2008 CN2009 CN2009 CN2009 CN2009 CN2007 CN2007 CN2007 CN2007 CN2006 CN2006 CN2006 CN2006 ④ネジを外す。(x2/片側) Remove the screws.(x2/side) ⑤ボタンAssyを外す。(x1/片側) Take out the BUTTON Assy.(x1/side) TAD-C600...
Page 20
【 【 【 【 5 5 5 5 】 】 】 】 ディスプレイパネル ディスプレイパネル ディスプレイパネル部 部 部 部 ディスプレイパネル Display Panel Section ①FPKB Unitを外す。(【3】ボタン部 ①~③参照) Take out the FPKB Unit. (Refer to 【3】Button Section ① to ③) ②ネジを外す。(x4) Remove the screws.(x4) ③パネル/Dを外す。 Take out the PANEL/D. TAD-C600...
Page 25
Take out the SHIELD PLATE/PR. ④CN4101, CN4103, CN4104, CN4308を外す。 Disconnect the CN4101, CN4103, CN4104 and CN4308. ⑤ネジを外す。(x8) Remove the screws.(x8) ⑥PRI基板を本体から外す。 Take out the PRI Unit from the products. CN4308 CN4308 CN4308 CN4308 CN4104 CN4104 CN4104 CN4104 CN4103 CN4103 CN4103 CN4103 TAD-C600...
3P E connector i s or meas rement: 3P E connector eas rement points: eas re the o ta e eas rement points: eas re the o ta e etween pin 1 and pin 2. etween pin 2 and pin 3. TAD-C600...
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 TAD-C600...
Page 29
Label See Contrast table (2) Partition CHW2135 Label See Contrast table (2) Accessory Box CHW2145 (2) CONTRAST TABLE TAD-C600/U and TAD-C600/YVSL8 are constructed the same except for the following: Mark Description TAD-C600/U TAD-C600/YVSL8 > AC Power Cord ADG7061 ADG7062 >...
9.3 EXTERIOR(2) FPKB Unit CN2004 FPKB Unit CN2003 FPKB Unit FPKB Unit CN2005 CN2001 FPKB Unit J´ CN2002 L ´ J´ L ´ : Before using, cut 10 mm from the lower-end of the cushion (number 24). TAD-C600...
Page 33
CDE9682 Heat Sink CLX1028 Holder CND5464 Screw PMH30P080FCC Audio Unit R CWH1740 Shield Case CND6452 AOUT Unit L CWH1741 AOUT Unit R CWH1742 Screw PMB30P080FCC Screw PMB40P060FCC Screw PMB40P080FCC Screw PMB40P140FCC Screw PPZ30P080FNI Screw SMZ30H100S Rivet VEC1907 Washer WG40FCC TAD-C600...
Page 35
Foot CNN3414 > Fuse (FU1, FU2)(10 A) CEK1374 Sheet CNN3444 Label See Contrast table (2) (2) CONTRAST TABLE TAD-C600/U and TAD-C600/YVSL8 are constructed the same except for the following: Mark Description TAD-C600/U TAD-C600/YVSL8 > Power Transformer(T4101) ATT7079 ATT7078 Panel CNB3802 CNB3803 >...
Page 37
No differentiation is made between chip resistors and REC_BAL- discrete resistors. GNDA R246 R258 Symbol indicates a capacitor. REC_UNBAL V-B_REG 100 1/2W 1/2W No differentiation is made between chip capacitors and NM : No Mount GNDS discrete capacitors. CN503 TAD-C600...
Page 43
GNDA B3B-EH V-B_REG V+17 GNDA V-17 Q196 2SC2713(BL) 2SA1163(BL) Q192 Q190 2SA1163(BL) R347 4.7k R348 10 1/2W Q194 V-B_REG 2SA1859A(Y) V-17 mark found on some component parts should be replaced with same parts (safety regulation authorized) of identical designation. TAD-C600...
XLEDLT4 Q2107 LSC4081UB(QRS) GNDD DIGITAL UNIT Consists of FPKB UNIT AOUT UNIT L AOUT UNIT R SWLB UNIT SWRB UNIT VR UNIT FNC UNIT V+5B V+5B V+5S V+5S V+5S CN2006 CN2009 B6B-EH V+5B V+5S B6B-EH CN5001 CN4001 GNDD GNDD TAD-C600...
Page 47
V+5B V+5LED CKS3849-A GNDD GNDD R3335 R3336 DIGITAL UNIT R3337 Consists of R3338 EV+5 EV+5 FPKB UNIT N3601 AOUT UNIT L AOUT UNIT R SWLB UNIT SWRB UNIT KEY_MUTE KEY_STEP VR UNIT GNDD GNDD GNDL FNC UNIT GNDD GNDD TAD-C600...
Page 49
Consists of V-6RY FPKB UNIT inal AOUT UNIT L KN602 VNF1084-A AOUT UNIT R GND3 SWLB UNIT <memo> GNDS:gnd for shield SWRB UNIT GND4 GNDA:gnd for audio or analog VR UNIT GNDD:gnd for digital or cpu FNC UNIT GNDS TAD-C600...
2SK2034 XLINE-OUT-3 CN505 V+6RY B03P-NV V+6RY from power supply box GNDRY Q512 LTA124EUB V-6RY M3 screw gnd terminal CN506 V-6RY Q506 2SK2034 XLINE-OUT-4 B03P-NV KN501 KN502 to another audio unit V+6RY VNF1084-A GNDRY V-6RY GNDRY VNE1949-A GNDRY GNDS GNDS TAD-C600...
Page 51
GNDS DIGITAL UNIT V-6RY Consists of FPKB UNIT AOUT UNIT L KN502 AOUT UNIT R VNF1084-A SWLB UNIT <memo> GNDS:gnd for shield SWRB UNIT GNDA:gnd for audio or analog VR UNIT GNDD:gnd for digital or cpu FNC UNIT GNDS TAD-C600...
EXIT GNDD POWER DISP CN3501 GNDD CKS3849-A R3501 R3502 V+5LED EV+5 R3503 R3504 CN2007 GNDL GNDD GNDL GNDD DIGITAL UNIT Consists of FPKB UNIT AOUT UNIT L AOUT UNIT R SWLB UNIT SWRB UNIT GNDL VR UNIT FNC UNIT TAD-C600...
10.8 SWRB UNIT SWRB UNIT PLUS(+) MINUS(-) GNDD MUTE FINE CN3601 GNDD CKS3849-A R3601 R3602 R3603 R3604 CN2008 GNDD DIGITAL UNIT Consists of FPKB UNIT AOUT UNIT L AOUT UNIT R SWLB UNIT SWRB UNIT VR UNIT FNC UNIT TAD-C600...
GNDD FNC UNIT INPUT SELECTOR S5001 CSD1175 13 C CN5001 V+5B B5B-EH V+5B GNDD GNDD CN2006 INPUT_SELA DIGITAL UNIT Consists of FPKB UNIT AOUT UNIT L AOUT UNIT R GNDD SWLB UNIT SWRB UNIT VR UNIT GNDD FNC UNIT TAD-C600...
For further information for CN602 respective destinations, be sure to check with the schematic dia- gram. CN502 2.Viewpoint of PCB diagrams Capacitor Connector SIDE A R318 R314 SIDE B R313 P.C.Board Chip Part R317 CN4305 CN4309 CN601 CN501 R316 R312 R311 R315 TAD-C600...
Page 61
SIDE A CN2005 CN604 CN603 CN504 CN503 MASTER OUT SLAVE IN IN/OUT D101 C111 R121 D108 JA107 R122 D107 C116 D102 D106 D105 R186 R176 R355 R194 R193 R192 R191 R133 R125 R132 R196 R195 TAD-C600...
11.5 SWLB UNIT SWLB UNIT SIDE A CN2007 CN3501 SWLB UNIT SIDE B POWER DISP C3504 C3503 S3504 S3503 R3505 D3501 R3506 R3504 R3503 C3510 C3509 C3508 EXIT MENU C3501 C3502 S3501 S3502 TAD-C600...
11.8 FNC UNIT FNC UNIT SIDE A CN2006 R5012 R5013 C5004 R5011 R5010 CN5001 R5009 R5008 INPUT SELECTOR R5007 S5001 R5006 R5005 R5004 R5003 R5002 R5001 FNC UNIT SIDE B TAD-C600...
Page 82
(A,155,235) CONN-Cord CDE9597 D 112 (A,73,51) Diode 1SS352 CN111 (A,151,181) 3P Top Post B3B-EH CN112 (A,70,309) Connector CKS6112 D 113 (A,85,54) Diode 1SS352 CN113 (A,190,295) 3P Top Post B3B-EH D 114 (A,90,54) Diode 1SS352 CN114 (A,190,276) 3P Top Post B3B-EH TAD-C600...
Page 83
RS1/10SR220J R 206 (A,176,122) 220 kohm CCN1266 R 142 (A,93,56) RS1/10SR220J R 207 (A,29,134) RN1/16SE4700D R 143 (A,120,41) RN1/16SE1000D R 208 (A,33,134) RN1/16SE4700D R 144 (A,147,41) RN1/16SE1000D R 209 (A,77,134) RN1/16SE4700D R 145 (A,174,41) RN1/16SE1000D R 210 (A,73,134) RN1/16SE4700D TAD-C600...
Page 84
RN1/16SE1000D R 326 (A,64,299) RN1/16SE1501D R 267 (A,28,149) RN1/16SE1000D R 327 (A,75,261) RN1/16SE1001D R 268 (A,35,149) RN1/16SE1000D R 328 (A,75,293) RN1/16SE1001D R 269 (A,79,149) RN1/16SE1000D R 329 (A,103,271) 10 ohm CCN1193 R 270 (A,72,149) RN1/16SE1000D R 330 (A,94,274) RN1/16SE4701D TAD-C600...
Page 85
C 116 (A,181,22) CCSRCH470J50 C 176 (A,69,142) CCSRCH100D50 C 117 (A,41,55) CKSRYB103K50 C 177 (A,65,142) CCSRCH100D50 C 118 (A,44,55) CKSRYB103K50 C 178 (A,119,142) CCSRCH100D50 C 119 (A,68,53) CKSRYB103K50 C 179 (A,123,142) CCSRCH100D50 C 120 (A,73,53) CKSRYB103K50 C 180 (A,135,142) CCSRCH100D50 TAD-C600...
Page 86
Q 134 (A,120,138) Transistor 2SC2713 C 237 (A,142,282) 220 pF CCE1044 Q 135 (A,138,138) Chip Transistor 2SA1163 C 238 (A,177,263) 470 uF/25 V CCH2011 Q 136 (A,144,138) Transistor 2SC2713 C 239 (A,177,289) 470 uF/25 V CCH2011 C 240 (A,168,104) CKSRYB104K50 TAD-C600...
Page 88
R 189 (A,148,100) RN1/16SE4701D R 127 (A,184,66) RS1/10SR102J R 190 (A,148,94) RN1/16SE4701D R 128 (A,184,60) RS1/10SR102J R 191 (A,105,92) RS1/10SR103J R 129 (A,109,29) 220 kohm CCN1266 R 192 (A,107,92) RS1/10SR103J R 130 (A,137,29) 220 kohm CCN1266 R 195 (A,93,92) RS1/10SR104J TAD-C600...
Page 89
RN1/16SE4702D R 312 (A,25,238) 10 kohm CCN1232 R 253 (A,192,130) RN1/16SE4702D R 313 (A,180,238) 10 kohm CCN1232 R 254 (A,157,127) RN1/16SE4702D R 314 (A,184,238) 10 kohm CCN1232 R 255 (A,37,164) 330 ohm CCN1345 R 315 (A,17,238) 4.7 kohm CCN1272 TAD-C600...
Page 90
C 102 (A,28,28) 220 pF CCE1044 C 162 (A,19,130) 220 uF/25 V ACH1482 C 103 (A,38,28) 220 pF CCE1044 C 163 (A,38,130) 220 uF/25 V ACH1482 C 104 (A,56,28) 220 pF CCE1044 C 164 (A,87,130) 220 uF/25 V ACH1482 TAD-C600...
Page 91
(A,66,292) 33 uF/25 V CCH1951 Q 505 (A,89,44) FET 2SK2034 C 222 (A,75,256) 220 pF CCE1044 C 223 (A,75,299) 220 pF CCE1044 Q 506 (A,108,44) FET 2SK2034 C 224 (A,65,271) 33 uF/25 V CCH1951 Q 507 (A,121,44) Chip Digital Transistor DTA124EUA TAD-C600...
Page 92
CKS6113 D 3101 (B,176,30) LED NAY161-C-H CN2002 (A,28,65) Connector B4B-EH D 3102 (B,163,30) LED NAY161-C-H CN2003 (A,70,65) 5P Top Post B5B-EH D 3111 (B,151,30) LED NAY161-C-H CN2004 (A,227,58) Connector VKN1607 D 3112 (B,138,30) LED NAY161-C-H CN2005 (A,109,58) Connector VKN1607 TAD-C600...
Page 93
R 528 (A,149,41) RS1/10SR220J R 2102 (A,197,46) RS1/10SR473J R 601 (A,128,44) RS1/10SR102J R 2103 (A,196,42) RS1/10SR220J R 602 (A,157,44) RS1/10SR102J R 2104 (A,193,43) RS1/10SR473J R 603 (A,96,54) RS1/10SR102J R 2105 (A,190,43) RS1/10SR220J R 604 (A,112,53) RS1/10SR102J R 2107 (A,197,20) RS1/10SR220J TAD-C600...
Page 94
(A,105,65) 2.2 uF CCE1041 R 2201 (A,221,17) RS1/10SR203J C 508 (A,122,71) 47 uF/50 V VCH1261 R 2202 (A,219,17) RS1/10SR220J C 509 (A,133,71) 47 uF/50 V VCH1261 C 510 (A,145,71) 47 uF/50 V VCH1261 R 2203 (A,224,17) RS1/10SR220J R 2301 (A,26,16) RS1/10SR203J TAD-C600...
Page 95
CKSRYB103K50 C 2103 (A,211,54) CKSRYB104K50 C 623 (A,127,40) CKSRYB103K50 C 2104 (A,211,53) CCSRCH102J50 C 624 (A,152,40) CKSRYB103K50 C 2105 (A,211,51) CCSRCH101J50 C 625 (A,156,40) CKSRYB103K50 C 2108 (A,191,37) CKSRYB105K16 C 626 (A,20,26) 220 pF CCE1044 C 2109 (A,193,37) CKSRYB104K50 TAD-C600...
Page 96
(B,161,50) CKSRYB104K50 C 5002 (A,42,4) CKSRYB104K50 C 3104 (B,162,50) CCSRCH102J50 C 5003 (A,41,4) CKSRYB102K50 C 3111 (A,160,49) 560 uF/6.3 V VCH1279 C 5004 (A,42,23) CCSRCH471J50 C 3112 (B,134,49) CKSRYB105K16 C 3113 (B,135,49) CKSRYB104K50 C 3114 (B,137,49) CCSRCH102J50 Power Unit TAD-C600...
Page 97
(A,127,90) Diode 1SS352 R 4112 (A,124,57) RS1/10SR220J R 4114 (A,120,118) RS1/10SR223J D 4253 (A,133,90) Diode 1SS352 D 4301 (A,31,125) Diode FCH20A20 R 4115 (A,118,118) RS1/10SR223J D 4311 (A,63,125) Diode FRH20A20 R 4119 (A,130,151) RS1/10SR222J D 4321 (A,105,125) Diode FCH20A20 TAD-C600...
Page 98
C 4131 (A,96,146) CKSRYB104K50 C 4328 (A,79,28) CKSRYB103K50 C 4132 (A,99,146) CKSRYB102K50 C 4329 (A,149,21) CKSRYB103K50 C 4200 (A,105,24) 1 uF CCE1040 C 4332 (A,139,151) 4 700 uF/80 V CCH1956 C 4201 (A,123,30) CEHAZL222M25 C 4333 (A,130,178) 1 uF CCE1040 TAD-C600...
Page 99
Circuit Symbol and No. Part No. C 4401 (A,22,9) CCSRCH102J50 C 4402 (A,16,9) CCSRCH102J50 TAD-C600...
Need help?
Do you have a question about the TAD-C600 and is the answer not in the manual?
Questions and answers