Panasonic CQ-C7402W Page 38 Service Manual Download

Page: 38 / 71

Ref. No.

Part No.

Part Name & Description

Remarks

C911

YECUZ1C104KX

Ceramic, 0.1

F 16WV

C912

ECST1CX106R

Tantalum, 10

F 16WV

C913

YECUZ1C104KX

Ceramic, 0.1

F 16WV

C914

YECUS1C105ZF

Ceramic, 1

F 16WV

C915

YECUS1C105ZF

Ceramic, 1

F 16WV

C916

F1J1H102A672

Ceramic, 1000PF 50WV

C919

YECUZ1H103KX

Ceramic, 0.01

F 50WV

C925

F2H1C220A016

Ceramic, 22PF 16WV

C926

F1J1H562A675

Ceramic, 5600PF 50WV

C927

YECUS1E104ZF

Ceramic, 0.1

F 25WV

C928

F0F2A223A005

Plastic Film, 0.022

F 100WV

C929

F1L3F1200001

Ceramic, 12PF 3.16kWV

C931

YECUV1C225KX

Ceramic, 2.2

F 16WV

C932

YECUV1C225KX

Ceramic, 2.2

F 16WV

C933

YECUV1C225KX

Ceramic, 2.2

F 16WV

C934

YECUV1C225KX

Ceramic, 2.2

F 16WV

C935

YECUV1C225KX

Ceramic, 2.2

F 16WV

C936

YECUV1C225KX

Ceramic, 2.2

F 16WV

C937

YECUV1C225KX

Ceramic, 2.2

F 16WV

C938

YECUZ1C104KX

Ceramic, 0.1

F 16WV

C939

YECUV1C225KX

Ceramic, 2.2

F 16WV

C940

YECUV1C225KX

Ceramic, 2.2

F 16WV

C941

YECUV1C225KX

Ceramic, 2.2

F 16WV

C942

YECUV1C225KX

Ceramic, 2.2

F 16WV

C973

YECUZ1H103KX

Ceramic, 0.01

F 50WV

C974

YECUZ1H103KX

Ceramic, 0.01

F 50WV

R921

YECUZ1C104KX

Ceramic, 0.1

F 16WV

RESISTORs

FB901

ERJ6GEY0R00V

Chip, 0

1/10W

FB902

ERJ6GEY0R00V

Chip, 0

1/10W

FB903

ERJ6GEY0R00V

Chip, 0

1/10W

R901

ERJ3GEYJ221V

Chip, 220

1/16W

R902

ERJ3GEYJ103V

Chip, 10k

1/16W

R903

ERJ3GEYJ103V

Chip, 10k

1/16W

R904

ERJ3GEYJ103V

Chip, 10k

1/16W

R905

ERJ3GEYJ103V

Chip, 10k

1/16W

R906

ERJ3GEYJ221V

Chip, 220

1/16W

R907

ERJ3GEYJ221V

Chip, 220

1/16W

R908

ERJ3GEYJ102V

Chip, 1k

1/16W

R909

ERJ3GEYJ221V

Chip, 220

1/16W

R910

ERJ3GEYJ103V

Chip, 10k

1/16W

R911

ERJ3GEYJ222V

Chip, 2.2k

1/16W

R912

ERJ3GEYJ222V

Chip, 2.2k

1/16W

Summary of Contents for CQ-C7402W

Page 1: ...uency 60 160 400 1k 3k 6k 16k Hz Variable Range of Equalizer 12dB to 12dB 2dB step Current Consumption Less than 2 2A CD mode 0 5W 4 speaker Maximum Power Output 50W 4 at 4 Speaker Impedance 4 8 Pre amp Output Voltage 5V Subwoofer Output Voltage 5V Pre amp Output Impedance 60 Subwoofer Output Impedance 60 CD Player Sampling Frequency 8 Times Oversampling Pick up Type Astigma 3 Beam Light Source Se...

Page 2: ...mensions W H D 178 50 155mm Weight 1 6Kg Specifications and the design are subject to possible modification without notice due to improvements Dimensions and Weight shown are approximate Above specifications comply with EIA standards 2006 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law 1 ABOUT LEAD FREE SOLDER PbF Distinction of...

Page 3: ...lity DVD Changer Control Delightful sound space thanks to system buildup Maximum Power Output 50W Pre Out Fix Tipe Silver 3 REPLACEING THE FUSE Use fuses of the same specified rating 15 amps Using different substitutes or fuses with higher ratings or connecting the unit directly without a fuse could cause fire or damage to the stereo unit 4 MAINTENANCE Your products is designed and manufactured to...

Page 4: ...7 LASER PRODUCTS 8 WIRING CONNECTION 4 ...

Page 5: ...9 DISASSEMBLY INSTRUCTIONS 9 1 How to Remove the Flexible PCB AP2 5 ...

Page 6: ...9 2 How to Install the Main P C B of the Electric Display 10 TERMINALS DESCRIPTION 10 1 Main Block IC601 C2CBJG000589 6 ...

Page 7: ... 4 9 4 9 14 PLL CE PLL chip enable output O 0 0 0 15 CD RST CD deck reset output O 4 9 4 9 4 9 16 SUB SI SUB u com Data trans SO 0 6 0 6 0 8 17 NC No Connection 18 SUB SO SUB u com data recept SI 4 4 4 4 4 4 19 CH DATA Changer data transmission from XM FLASH W SO SI 1 6 1 6 1 6 20 CH CLK Clock transmission from the changer FLASH W CLK SCK 4 9 4 9 4 9 21 Vdd Power supply I 4 9 4 9 4 9 22 XM SI DATA...

Page 8: ...nitializ A A D 0 0 0 38 INIT B Initializ B A D 0 0 0 39 A IN SPE ANA A IN A D 0 0 0 40 Vss GND I 0 0 0 41 CD MUTE CD deck mute detection I 0 0 5 1 42 NC No Connection 43 NC No Connection 44 NC No Connection 45 CD SW1 CD disc in detection I 46 CD SW2 CD disc in detection I 47 MOD0 Operating mode input 0 I 5 1 5 1 5 1 48 MOD1 Operating mode input 1 I 5 1 5 1 5 1 49 MOD2 Operating mode input 2 I 0 0 ...

Page 9: ...t to Changer O 5 5 5 64 CDC SENS CDC 1 2 detection I 5 1 5 1 5 1 65 CDC 1 2 CDC 1 2 change output O 0 0 0 66 NC No Connection 67 M W UP MAIN WAKE UP REQ input I 5 4 9 5 68 NC No Connection 69 NC No Connection 70 NC No Connection 71 NC No Connection 72 MAIN CONT MAIN power supply control output O 4 9 4 9 4 9 73 INV CONT INV power supply control output O 5 5 5 74 AF MUTE Tr MUTE control O I 5 5 5 75...

Page 10: ...rol input I 5 5 5 89 SUBM CNT 3 3V control for SUB microcomputer O 5 5 5 90 NC No Connection 91 NC No Connection 92 NC No Connection 93 SUB W U REQ SUB WAKE UP REQ O 4 9 5 4 9 94 DISPM CNT Power supply control output of display 5V O I 0 0 0 95 EJE ILL NC No Connection 96 NC No Connection 97 NC No Connection 98 S LED Security LED control output O 0 0 5 99 PANEL IN PANEL detect I 5 2 5 2 5 2 100 EP ...

Page 11: ... A9 O 0 19 A11 FLASH A10 O 1 5 20 A12 FLASH A11 O 1 7 21 VCC Positive power supply terminal 3 5 22 A13 FLASH A12 O 1 4 23 A14 FLASH A13 O 1 6 24 A15 FLASH A14 O 1 7 25 SUB SI UP SO MAIN u com communication data input and external flash rewritting 0 5 26 SUB SO UP SI MAIN u com communication data output and external flash rewritting O 1 8 27 UP CLK External flash rewritting switch I 3 5 28 NC No Co...

Page 12: ...rminal I 3 5 48 MD1 Mode setting terminal I 3 5 49 MD2 Mode setting terminal I 0 50 S W U REQ SUB u com wake up request INT 3 0 51 ROTARY 1 Rotary encoder signal 1 VOL UP I 2 5 52 ROTARY 2 Rotary encoder signal 2 VOL DOWN I 2 5 53 KI1 SOURCE Key return signal 1 INT I 0 54 REMO INT Remote control signal interference INT 3 7 55 NC WP ACC No Connection O 0 56 NC A21 No Connection O 0 57 NC A22 No Con...

Page 13: ... I 0 79 VSS Ground 0 80 X0 MAIN system clock input 12 5MHz I 1 3 81 X1 MAIN system clock output 12 5MHz O 1 5 82 VCC Positive power supply 3 5 83 D0 FLASH D0 LCD D0 I 0 9 84 D1 FLASH D1 LCD D1 I 0 9 85 D2 FLASH D2 LCD D2 I 1 1 86 D3 FLASH D3 LCD D3 I 0 9 87 D4 FLASH D4 LCD D4 I 1 0 88 D5 FLASH D5 LCD D5 I 1 1 89 D6 FLASH D6 LCD D6 I 1 1 90 D7 FLASH D7 LCD D7 I 0 8 91 D8 FLASH D8 I O 0 9 92 D9 FLAS...

Page 14: ...pply 1 6 13 14 DVSS1 GND 0 15 CVSS3 GND 0 16 CVDD2 I O system 3 3V power supply 1 6 17 18 19 READY 3 1 20 PS FLASH ROM selection signal O 3 1 21 22 23 R W Lead light signal to FLASH ROM O 3 1 24 MSTRB Memory access signal O 3 1 25 26 MSC 3 1 27 MUTE Mute signal output H Mute on O 0 28 29 30 HOLD 3 1 31 BIO SUBO input I 0 32 MP MC Operation mode setting external pull up I 3 1 33 DVDD2 I O system 3 ...

Page 15: ...D3 CORE CPU system 1 6V power supply 1 6 53 LRCK M C AUDIO L R identifying signal output O 1 5 54 CDFS Serial frame sink signal input I 2 4 55 56 DVDD3 I O system 3 3V power supply 3 1 57 DVSS3 GND 0 58 REST SW Mechanics deck REST SW input I 3 1 59 DATA M C AUDIO serial data output O 1 6 60 SO Serial data output O 1 1 61 62 63 NMI 3 1 64 INT0 3 1 65 INT1 3 1 66 BLKCK Subcode block clock pulse inpu...

Page 16: ... EMU0 3 1 84 EMU OFF 3 1 85 TDO 0 86 TDI 3 1 87 TRST 0 88 TCK 3 1 89 TMS 3 1 90 CVSS8 GND 0 91 CVDD5 CORE CPU system 1 6V power supply 1 6 92 HPIENA GND I 0 93 DVSS6 GND 0 94 95 CLKENA Oscillation output Cainabl signal O 0 96 X1 Crystal Connection O 0 7 97 X2 CLKIN Crystal Connection I 1 0 98 RS Reset signal input I 3 1 99 D0 Data base of FLASH ROM I O 0 100 D1 I O 0 101 D2 I O 0 102 D3 I O 0 103 ...

Page 17: ...O 0 123 D15 I O 0 124 125 CVDD6 CORE CPU system 1 6V power supply 1 6 126 CVSS10GND 0 127 128 DVSS8 I O system 3 3V power supply 0 129 130 DVDD6 I O system 3 3V power supply 3 1 131 A0 Address bus of FLASH ROM O 3 1 132 A1 O 0 133 A2 O 0 134 A3 O 0 135 RST Reset signal output To Servo DSP O 3 1 136 A4 Address bus of FLASH ROM O 0 137 A5 O 3 1 138 A6 O 3 1 139 A7 O 0 140 A8 O 3 1 141 A9 O 3 1 142 C...

Page 18: ...IC241 C1BB00001047 18 ...

Page 19: ...IC251 C1BB00001046 IC401 C1BB00001045 19 ...

Page 20: ...IC670 YEAMC14584BE IC271 C1EA00000043 20 ...

Page 21: ...IC730 C0DAEKG00002 IC701 C0DAZHF00004 IC702 AN8065S E1V 21 ...

Page 22: ...IC752 C0CAABG00012 IC755 C0DBZGD00040 IC760 C0GBG0000032 11 2 Display Block IC901 C3FBMD000209 22 ...

Page 23: ...IC902 C0EBF0000374 IC903 B3MBZ0000006 11 3 CD Servo Block IC402 YESAM280 23 ...

Page 24: ...IC403 YESAM171 IC405 YESAM270 24 ...

Page 25: ...e general location of the parts shown in the exploded drawing as in a road map 4 The marking RTL indicates that Retention Time is limited for this item After the discontinuation of assembly in production the item will continue to be available for a specific period of time The retention period of availability is dependent on the type of assembly and in accordance with the laws governing part and pr...

Page 26: ...346 B1GBHBEA0004 Transistor Q362 B1GBHBEA0004 Transistor Q366 B1GBHBEA0004 Transistor Q372 YEANC114YKX Transistor Q376 B1GBCFNN0004 Transistor Q411 B1CBGF000005 Transistor Q630 B1GBCFNN0004 Transistor Q633 B1GDCFJJ0002 Transistor Q650 YEANC114YKX Transistor Q651 B1GBCFNN0004 Transistor Q652 B1GBCFNN0004 Transistor Q667 B1GBCFNL0001 Transistor Q680 B1GDGFEH0001 Transistor Q681 B1GDCFJJ0002 Transist...

Page 27: ...D304 B0JCME000012 Diode 27 ...

Page 28: ...00004 Diode CAPACITORs C52 YECUS1H470JC Ceramic 47PF 50WV C53 F1J1H103A513 Ceramic 0 01 F 50WV C54 F2A1A221A449 Electrolytic 220 F 10WV C55 F1J1H103A513 Ceramic 0 01 F 50WV C56 F3F1E105A001 Tantalum 1 F 25WV C57 F2A1A101A450 Electrolytic 100 F 10WV C61 YECUS1H183KX Ceramic 0 018 F 50WV C62 YECUS1H183KX Ceramic 0 018 F 50WV C65 F1J1H1020024 Ceramic 1000PF 50WV C206 F2A1C100A502 Electrolytic 10 F 16...

Page 29: ...2A634 Electrolytic 2 2 F 50WV C323 F2A1C100A502 Electrolytic 10 F 16WV C324 F2A1H2R2A634 Electrolytic 2 2 F 50WV C325 F2A1H2R2A634 Electrolytic 2 2 F 50WV C326 F1J1A2250004 Ceramic 2 2 F 10WV C327 F2A1A221A449 Electrolytic 220 F 10WV C328 F1J1H103A513 Ceramic 0 01 F 50WV C331 F1J1A2250004 Ceramic 2 2 F 10WV C345 F2A1C100A502 Electrolytic 10 F 16WV C349 F2A1A221A449 Electrolytic 220 F 10WV C351 F2A...

Page 30: ...V C609 F1J1A106A023 Ceramic 10 F 10WV C610 YECUS1C104KX Ceramic 0 1 F 16WV C631 F2A1H4R7A632 Electrolytic 4 7 F 50WV C632 YECUS1E104ZF Ceramic 0 1 F 25WV C633 F2A1C470A630 Electrolytic 47 F 16WV C634 YECUZ1H103KX Ceramic 0 01 F 50WV C635 F1J1H103A513 Ceramic 0 01 F 50WV C650 F1J1H103A513 Ceramic 0 01 F 50WV C670 F2A1C100A502 Electrolytic 10 F 16WV C671 YECUZ1H103KX Ceramic 0 01 F 50WV C680 F2A1H2R...

Page 31: ...E104ZF Ceramic 0 1 F 25WV C795 YECUS1E104ZF Ceramic 0 1 F 25WV C797 YECUS1E104ZF Ceramic 0 1 F 25WV RESISTORs J401 ERJ6GEY0R00V Chip 0 1 10W J403 ERJ6GEY0R00V Chip 0 1 10W J404 ERJ6GEY0R00V Chip 0 1 10W J409 ERJ6GEY0R00V Chip 0 1 10W J411 ERJ6GEY0R00V Chip 0 1 10W J501 ERJ8GEY0R00V Chip 0 1 8W J502 ERJ8GEY0R00V Chip 0 1 8W J503 ERJ8GEY0R00V Chip 0 1 8W J504 ERJ8GEY0R00V Chip 0 1 8W J506 ERJ8GEY0R0...

Page 32: ...1 8W J554 ERJ6GEY0R00V Chip 0 1 10W J555 ERJ6GEY0R00V Chip 0 1 10W J558 ERJ8GX0R00V Chip 0 1 8W J559 ERJ8GX0R00V Chip 0 1 8W J560 ERJ8GEY0R00V Chip 0 1 8W J561 ERJ8GEY0R00V Chip 0 1 8W J562 ERJ6GEY0R00V Chip 0 1 10W J563 ERJ8GX0R00V Chip 0 1 8W J564 ERJ8GEY0R00V Chip 0 1 8W J565 ERJ8GX0R00V Chip 0 1 8W J566 ERJ8GEY0R00V Chip 0 1 8W J567 ERJ8GEY0R00V Chip 0 1 8W J568 ERJ8GEY0R00V Chip 0 1 8W J570 E...

Page 33: ... 1 10W R252 ERJ3GEYJ393V Chip 39k 1 16W R253 ERJ6GEYJ273 Chip 27k 1 10W R254 ERJ8GEYJ393V Chip 39k 1 8W R255 ERJ3GEYJ273V Chip 27k 1 16W R261 ERJ6GEYJ560 Chip 56 1 10W R262 ERJ3GEYJ103V Chip 10k 1 16W R263 ERJ6GEYJ561 Chip 560 1 10W R265 ERJ6GEYJ560 Chip 56 1 10W R266 ERJ3GEYJ103V Chip 10k 1 16W R267 ERJ8GEYJ561V Chip 560 1 8W R275 ERJ8GEYJ223V Chip 22k 1 8W R302 ERJ6GEYJ152 Chip 1 5k 1 10W R303 E...

Page 34: ...k 1 16W R406 ERJ3GEYJ102V Chip 1k 1 16W R407 ERJ3GEYJ102V Chip 1k 1 16W R408 ERJ3GEYJ473V Chip 47k 1 16W R409 ERJ3GEYJ102V Chip 1k 1 16W R410 ERJ3GEY0R00V Chip 0 1 16W R411 ERJ3GEY0R00V Chip 0 1 16W R413 ERJ6GEYJ182 Chip 1 8k 1 10W R414 ERJ8GEYJ561V Chip 560 1 8W R417 ERJ3GEYJ100V Chip 10 1 16W R601 ERJ3GEYJ432V Chip 4 3k 1 16W R602 ERJ3GEYJ432V Chip 4 3k 1 16W R605 ERJ3GEYJ102V Chip 1k 1 16W R607...

Page 35: ...W R662 ERJ8GEYJ472V Chip 4 7k 1 8W R663 ERJ6GEYJ512V Chip 5 1k 1 10W R664 ERJ6GEYJ512V Chip 5 1k 1 10W R667 ERJ6GEYJ103 Chip 10k 1 10W R670 ERJ3GEYJ104V Chip 100k 1 16W R671 ERJ3GEYJ104V Chip 100k 1 16W R672 ERJ3GEYJ104V Chip 100k 1 16W R673 ERJ3GEYJ104V Chip 100k 1 16W R674 ERJ3GEYJ272V Chip 2 7k 1 16W R675 ERJ6GEYJ272 Chip 2 7k 1 10W R676 ERJ6GEYJ472 Chip 4 7k 1 10W R677 ERJ6GEYJ561 Chip 560 1 1...

Page 36: ...53 K2KF29Z00031 Plug 4P CN302 K2HA104B0010 Jack CN351 K2KF29Z00026 Plug 4P CN601 K1MN16BA0111 Connector 16P CN651 K1KA18A00074 Connector 18P CN670 K1PQ07A00004 Connector 7P CN680 YEAE012307 Connector 8P CN701 K1FA116B0028 Connector 16P CN760 YEAE5339802 Connector 2P COILs L50 G1C150K00011 Coil L52 G1CR56JA0036 Coil L53 G1C101JA0036 Coil L401 G1C101JA0036 Coil L601 G1C330JA0036 Coil L602 G1C101JA00...

Page 37: ...4R000006 Diode D904 B0BC5R600003 Diode D905 B0BC5R600003 Diode D906 B0BC01100039 Diode D907 B3AEB0000051 Diode D909 MA152WKTX Diode D910 B0BC4R000006 Diode D911 B0BC4R000006 Diode D912 B0BC4R000006 Diode D913 B0BC4R000006 Diode D914 B0BC4R000006 Diode D916 B0JCMC000004 Diode D917 B0BC4R000006 Diode D918 B0BC4R000006 Diode D919 B0BC4R000006 Diode D920 B0BC4R000006 Diode D923 B0BC4R000006 Diode CAPA...

Page 38: ...WV C936 YECUV1C225KX Ceramic 2 2 F 16WV C937 YECUV1C225KX Ceramic 2 2 F 16WV C938 YECUZ1C104KX Ceramic 0 1 F 16WV C939 YECUV1C225KX Ceramic 2 2 F 16WV C940 YECUV1C225KX Ceramic 2 2 F 16WV C941 YECUV1C225KX Ceramic 2 2 F 16WV C942 YECUV1C225KX Ceramic 2 2 F 16WV C973 YECUZ1H103KX Ceramic 0 01 F 50WV C974 YECUZ1H103KX Ceramic 0 01 F 50WV R921 YECUZ1C104KX Ceramic 0 1 F 16WV RESISTORs FB901 ERJ6GEY0R...

Page 39: ...3V Chip 10k 1 16W R935 ERJ3GEYJ103V Chip 10k 1 16W R936 ERJ3GEYJ103V Chip 10k 1 16W R937 ERJ3GEYJ103V Chip 10k 1 16W R938 ERJ3GEYJ124V Chip 120k 1 16W R939 ERJ3GEYJ221V Chip 220 1 16W R950 ERJ3GEYJ103V Chip 10k 1 16W R951 ERJ3GEYJ153V Chip 15k 1 16W R961 ERJ6GEYJ681 Chip 680 1 10W R962 ERJ6GEYJ472 Chip 4 7k 1 10W R963 ERJ6GEYJ472 Chip 4 7k 1 10W R969 ERJ3GEYJ473V Chip 47k 1 16W R970 ERJ3GEYJ103V C...

Page 40: ...sistor RA908 D1H822140004 Network Resistor RA909 D1H822140004 Network Resistor RA910 D1H822140004 Network Resistor RA911 D1H822140004 Network Resistor THERMISTOR TH900 D4CC14730002 Thermistor TRANSFORMER L908 G5C1AAA00001 Transformer DISPLAY TUBE CFL901 A2CA00000065 Display Tube ACCESSORIES PRINTINGS YEFM285868 Operating Instructions YEFM294215 Installation Instructions INSTALLATION PARTs YEFA1316...

Page 41: ...E SEL 19 YEFX0052572 Moving Plate 20 YEFE139458 Button SRC PWR 21 YEFE139463 Button SQ 22 YEFE139466 Button DEM 23 YEFE139461 Button MUTE SBC SW 24 YEFE139469 Button MENU DIM 25 YEFE139479 Button TILT OPEN eject 26 YEFX0053029 Spring 27 YEFE139485 Button Relase 28 YEFE139472 Button DISP 29 YEFE139476 Button Pause Play BAND SET APM 30 YEFE139482 Button P SET DISC TUNE TRACK 31 YEFE139568 Button FOL...

Page 42: ...ket CN302 72 YEJS06404A Binding Screw 73 YEJT03333A Tapping Screw 74 XQN2 BG8FJK Tapping Screw 2 8 75 XSB3 14FJ Binding Screw 3 14 76 XSB3 6FJ Binding Screw 3 6 78 XQN2 C4FJK Binding Screw 2 4 80 XTB3 6FFJ Screw 3x6 81 XTB26 6FFJ Tapping Screw 2 6 6 84 XTB26 8GFJ Tapping Screw 13 EXPLODED VIEW Unit 42 ...

Page 43: ...ke your orders of replacement parts according to this list 2 Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacturer s specified parts 43 ...

Page 44: ...fter the discontinuation of assembly in production the item will continue to be available for a specific period of time The retention period of availability is dependent on the type of assembly and in accordance with the laws governing part and product retention After the end of this period the assembly will no longer be available Order intake period is basically six months after the first shipmen...

Page 45: ...V C104 YESCC207 Ceramic 0 001 F 50WV C106 YESCC204 Ceramic 330pF 50WV C107 YESCC187 Ceramic 0 1 F 25WV C108 YESCC206 Ceramic 0 047 F 25WV C110 YESCC383 Ceramic 0 33 F 10WV C112 YESCC209 Ceramic 0 0033 F 50WV C113 YESCC187 Ceramic 0 1 F 25WV C114 YESCC298 Ceramic 0 015 F 50WV C115 YESCC187 Ceramic 0 1 F 25WV C116 YESCC382 Ceramic 680pF 50WV C117 YESCC207 Ceramic 0 001 F 50WV C118 YESCC187 Ceramic 0...

Page 46: ...F 50WV C307 YESCC187 Ceramic 0 1 F 25WV C351 YESCC381 Ceramic 10 F 6 3WV C352 YESCC381 Ceramic 10 F 6 3WV C353 YESCC391 Electrolytic 100 F 16WV C354 YESCC390 Electrolytic 220 F 10WV C401 YESCC187 Ceramic 0 1 F 25WV C402 YESCC187 Ceramic 0 1 F 25WV C403 YESCC187 Ceramic 0 1 F 25WV C404 YESCC187 Ceramic 0 1 F 25WV C405 YESCC187 Ceramic 0 1 F 25WV C406 YESCC187 Ceramic 0 1 F 25WV C407 YESCC187 Cerami...

Page 47: ...hip 22k 1 10W R114 YESRG240 Chip 82k 1 10W R116 YESRG239 Chip 820 1 10W R117 ERJ3GEY0R00V Chip 0 1 4W R118 YESRG223 Chip 10k 1 10W R119 YESRG233 Chip 47k 1 10W R120 ERJ3GEY0R00V Chip 0 1 4W R121 ERJ3GEY0R00V Chip 0 1 4W R122 ERJ3GEY0R00V Chip 0 1 4W R123 ERJ3GEY0R00V Chip 0 1 4W R124 YESRG224 Chip 100k 1 10W R125 ERJ3GEY0R00V Chip 0 1 4W R126 ERJ3GEY0R00V Chip 0 1 4W R127 ERJ3GEY0R00V Chip 0 1 4W ...

Page 48: ... 10W R413 YESRG232 Chip 4 7k 1 10W R414 YESRG232 Chip 4 7k 1 10W R415 YESRG232 Chip 4 7k 1 10W R416 YESRG232 Chip 4 7k 1 10W R417 YESRG223 Chip 10k 1 10W R419 YESRG226 Chip 220 1 10W R420 YESRG236 Chip 560 1 10W R421 YESRG227 Chip 2 2k 1 10W R422 YESRG224 Chip 100k 1 10W R423 YESRG235 Chip 56 1 10W R424 YESRG235 Chip 56 1 10W R425 YESRG223 Chip 10k 1 10W R426 YESRG223 Chip 10k 1 10W R427 YESRG222 ...

Page 49: ...412 YESXA003 Resistor Network 56 4 MECHANICAL PARTS MISCELLANEOUS 1 YESFX046136 Frame 2 YESFX046137 Top Cover 3 YERFS04003 Damper F 4 YERFS04004 Damper R 11 YESFX046138 Chassis Rivet Ass y 12 YERFX046001 Change Plate Rivet Ass y 13 YERFX007001 Clamper Ass y 14 YESAK01041 Spindle Motor Ass y 15 YERFX046002 Clamper Arm 16 YERFX005001 Changer Gear Spring 17 YERFX03001 Changer Gear 2 18 YERFX03002 Fee...

Page 50: ...29 YERFX005003 Clamper Arm Spring 50 ...

Page 51: ...13 Loading Plate Ass y 84 YESFX046173 Lock Arm Rivet Ass y 85 YESAK01042 Loading Feed Motor Ass y 86 YERFX03006 Loading Gear 1 87 YERFX03007 Loading Gear 2 88 YERFX03008 Loading Gear 3 89 YERFX03009 Loading Gear 4 90 YERFX03010 Loading Gear 5 91 YERFX03011 Loading Gear 6 92 YERFX03012 Loading Gear 7 93 YESFW05023 Roller Guide 94 YERFX005007 Rller Guide Spring 95 YERFX046015 Disk Stopper Arm 96 YER...

Page 52: ...15 EXPLODED VIEW CD PLAYER 16 WIRING DIAGRAM 16 1 Main Connector Block Top View 52 ...

Page 53: ...View 16 3 CD Servo Block Top View 16 4 CD Servo Block Bottom View 16 5 Display Block 17 SCHEMATIC DIAGRAM 17 1 Main Connector Block 17 2 Display Block 17 3 CD Servo Block 18 BLOCK DIAGRAM 18 1 Main 1 Block 18 2 Main 2 Display Block 53 ...

Page 54: ...18 3 CD Servo Block 19 SCHEMATIC DIAGRAM for Printing with A4 Size 19 1 Main Connector Block Left Side 19 2 Main Connector Block Right Side 19 3 Display Block Left Side 54 ...

Page 55: ...19 4 Display Block Right Side 19 5 CD Servo Block Left Side 19 6 CD Servo Block Right Side 55 ...

Page 56: ......

Page 57: ......

Page 58: ......

Page 59: ......

Page 60: ......

Page 61: ...GND CDRST S OUT CD3 3V CD SCK CD SO CD MUTE CD SI CD ON GND A Lch Rch R211 47k R210 27k C253 470uF 6 3V TP303 RCH TP302 LCH DATA_C_M LRCK_C_M CLK_C_M DATA_M_ C LRCK_M_ C CLK_M_C SCK SO MUTE SI CDFS MCLK MDATA MLD RESET RST STAT BLKCK C251 220uF 10V C206 0 1u 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CN101 TP103 GND TRV TP106 DSP 3 3V TP401 SYS 3 3V R421 2 2k R408 2 2k TP301 GND PD LD F T T GND ...

Page 62: ...C1BB00001046 C1BB00001047 C1BB00001045 C0JBAA000372 C0JBAA000372 B1CBGF000005 AN8065S E1V B0BC5R7A0062 B1GBNCEJ0003 B1GBNCEJ0003 B0BC5R000020 B0BC3R0A0058 ...

Page 63: ...C3FBMD000209 DTA144EKAT46 ...

Page 64: ...C1BB00001046 C1BB00001047 AN8065S E1V B0BC5R7A0062 B1GBNCEJ0003 B1GBNCEJ0003 CQ C7402W 33 ...

Page 65: ...17 SCHEMATIC DIAGRAM 17 1 Main Connector Block C1BB00001045 C0JBAA000372 C0JBAA000372 B1CBGF000005 B0BC5R000020 B0BC3R0A0058 33 ...

Page 66: ...C3FBMD000209 34 ...

Page 67: ...17 2 Display Block DTA144EKAT46 CQ C7402W 34 ...

Page 68: ... R419 220 R416 4 7k R417 10k R422 100k X401 R405 4 7k C419 0 1u C417 0 1u C410 1u TP408 TMS TP409 TCK TP411 TDI TP410 TRST TP412 TDO TP413 EMU TP414 EMU0 TP404 VDD3 3V TP405 GND A10 2 1 4 6 8 3 5 7 RA401 56 2 1 4 6 8 3 5 7 RA403 100 2 1 4 6 8 3 5 7 RA402 56 2 1 4 6 8 3 5 7 RA405 56 2 1 4 6 8 3 5 7 RA406 56 2 1 4 6 8 3 5 7 RA 407 56 2 1 4 6 8 3 5 7 RA 408 56 2 1 4 6 8 3 5 7 RA 409 56 2 1 4 6 8 3 5 ...

Page 69: ...19 FE IN 20 RF IN 40 CA GC 41 AR F 42 AV SS2 43 ARF IN 44 DSLF 45 IREF 46 PLLF 47 PLLFO 48 AV DD2 49 OUTL 50 AV SS1 51 AV R EF 52 AV DD1 53 OUTR 54 DV SS2 55 DV DD2 56 CSEL 57 TSMODE 58 IOMODE 59 NTEST 60 TX 61 FLAG 62 MCLK 63 MDATA 64 MLD 65 STAT 66 BLKCK 67 NRST 68 DVSS3 69 X2 70 X1 71 DVDD2 72 DQSY 73 TXTD 74 TXTCK 75 GIO0 76 GIO1 77 GIO2 78 GOUT0 79 GOUT1 80 IC101 YESAM272 L101 L102 0 C102 0 0...

Page 70: ......

Page 71: ......

Search results

Summary of Contents for CQ-C7402W

Reviews:

Related manuals for CQ-C7402W

Brands by name

Popular brands

Panasonic CQ-C7402W, Service Manual

Search results

Summary of Contents for CQ-C7402W

Reviews:

Related manuals for CQ-C7402W

Brands by name

Popular brands