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Sony XR-C543SP, Service Manual

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Sony XR-C543SP Service Manual Download Page 11

– 11 –

SECTION  3

ASSEMBLY  OF  MECHANISM  DECK

Note:

 

Follow the assembly procedure in the numerical order given.

ALIGNMENT  OF  FRONT  SWITCH

1

Align 

¢

 mark on the rotary switch

the position shown in the figure.

chassis (S) ass’y

2

Align hole in the gear (LDG-D) with the
position shown in the figure.

hole

2

Install the gear (LDG-E).

1

Align hole as shown in the figure.

GEAR (LDGE)

Summary of Contents for XR-C543SP

Page 1: ...on and connections 1 set Rotary commander RM X2S Design and specifications are subject to change without notice Cassette player section Tape track 4 track 2 channel stereo Wow and flutter 0 08 WRMS Frequency response 30 20 000 Hz Signal to noise ratio Cassette type Dolby B NR Dolby NR off TYPE II IV 67 dB 61 dB TYPE I 64 dB 58 dB Tuner section FM Turning range 65 0 74 0 MHz at 30 kHz step 87 5 108...

Page 2: ...lacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat CAUTION Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Discard used batteries according to the manufacturer s instructions ADVARSEL Lithiumbatteri Eksplosionsfare ved fejlagtig håndtering ...

Page 3: ... 3 SECTION 1 GENERAL This section is extracted from instruction manual ...

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Page 8: ...ly procedure in the numerical order given COVER SECTION 2 DISASSEMBLY COLLAR A HANDLE ASS Y 3 screw PTT2 6 6 3 screw PTT2 6 6 1 Seven claws 4 handle ass y 1 two screws PTT2 6 6 3 Remove the cover toward direction A 2 A 2 coller A ...

Page 9: ...9 FRONT PANEL ASS Y MECHANISM DECK 1 two claws 2 front panel ass y 1 three claws 5 mechanism deck 3 two screws PTT2 6 6 2 flexible board CNP301 1 connector CNP331 4 front chassis 3 three screws PTT2 6 6 ...

Page 10: ... 10 POWER BOARD 2 two connectors CNJ400 401 3 power board 1 three screws PTT2 6 8 1 two ground point screws 4 antenna cable 2 ground point screw 3 main board MAIN BOARD ...

Page 11: ... the numerical order given ALIGNMENT OF FRONT SWITCH 1 Align mark on the rotary switch the position shown in the figure chassis S ass y 2 Align hole in the gear LDG D with the position shown in the figure hole 2 Install the gear LDG E 1 Align hole as shown in the figure GEAR LDGE ...

Page 12: ... screw PS2 4 1 chassis S ass y 2 screw PS2 4 1 Align mark on the rotary switch with hole in the lever mode 2 Fit on positions A B and C and install the lever mode hole in lever mode mark on rotary switch lever mode rotary switch A B C ...

Page 13: ...CTION HEAD PLATE ASS Y 5 step screw HP 5 step screw HP 2 Fit shaft in groove ATS lever 1 Fit in groove 3 Press the ATS lever 4 Position the head plate sub ass y as shown in the figure groove 1 Align 2 lever pich selection ...

Page 14: ...Holder the hanger by bending the claw 3 Put the housing under A part 4 Fit claws on B part 6 Fit projections on D part 5 Fit projections on C part hanger 1 Fit shaft of the lever Pinch ass y in hole on the chassis M ass y and install the lever pinch ass y 2 two polyethylene washers shaft shaft B C C B shaft A 3 Install the spring pinch press to shaft A Set the ends of spring to B and C ...

Page 15: ...ft A shaft B shaft C 3 two type E stop ring 2 0 2 Fit the lever LDG B on shafts A and B and install shaft A shaft B LEVER LDG A LDG B ARM SUCTION 2 Move the arm suction in the arrow direction and fit on projection 1 Fit the arm suction on the shaft projection ...

Page 16: ... claws 4 Align hole in the gear LDG D with mark on the lever LDG A hole gear LDG D gear LDG A 3 Move the lever LDG B in the arrow direction 1 gear LDG A 2 tension spring lever LDG 5 gear LDG FT 6 polyethylene washer GUIDE C gear LDG FB ...

Page 17: ...dler 2 Demagnetize the playback head with a head demagnetizer 3 Do not use a magnetized screwdriver for the adjustments 4 The adjustments should be performed with the power supply voltage 14 4V unless otherwise noted Torque Measurement SECTION 4 MECHANICAL ADJUSTMENTS Mode Torqu Meter Meter Reading Forward CQ 403A more than 60 g Reverse CQ 403R more than 2 12 oz Tape Tension Measurement Mode Torqu...

Page 18: ...OFF test tape WS 48A 3 kHz 0 dB LINE OUT set FM RF signal generator antenna jack 0 01 µF Carrier frequency 98 0 MHz Output level 20 dB 10 0 µV Mode mono Modulation 1 kHz 22 5 kHz deviation 30 Procedure 1 Set to the test mode See page 17 Display 10 kΩ set speed checker or frequency counter Procedure 1 Put the set into the FWD PB mode 2 Adjust RV121 L CH and RV221 R CH so that the level meter readin...

Page 19: ...er Level meter signal generator connection reading dB output channel L CH L CH A B R CH L CH Adjust RV4 on TU1 for minimum reading R CH R CH C D L CH R CH Adjust RV4 on TU1 for minimum reading AM RF signal generator set 30 Ω 15 pF 65 pF AM dummy antenna 50 Ω antenna jack Carrier frequency 999 kHz 30 amplitude modukation by 1 kHz signal Output level 33 dB 44 7 µV 999 SHUF1 MW 4 Adjust with the volu...

Page 20: ...t Location See page 21 set FM RF signal generator antenna jack Carrier frequency 69 5 MHz FM2 3CH Output level 60 dB 1 mV Procedure 1 Connect the level meter to the TP402 PLT on main board 2 Set the modulation frequency of the FM RF signal generator to 1 kHz 10 kHz div 3 Then output level is supposing that 0 dB 4 Set the modulation frequency of the FM RF signal generator to 31 25 kHz 10 kHz div 5 ...

Page 21: ...uto Scan Stop Level Adjustment Tape Speed Adjustment IC401 TU1 TP101 DOLBY L TP201 DOLBY R TP402 PLT TP401 VCO RV221 R CH RV121 L CH RV402 FM Polar VCO Adjustment L401 RV401 FM Polar Pilot Adjustment TU1 DOLBY Level Adjustment RV4 FM Stereo Separation Adjustment MAIN BOARD CONDUCTOR SIDE ...

Page 22: ...display driver IC901 L no display 16 UNI SI I Serial data input from the bus interface IC571 for SONY bus 17 UNI SO O Serial data output to the bus interface IC571 for SONY bus 18 UNI CKI I Serial data reading clock signal input terminal 19 UNI CKO O Serial data transfer clock signal output to the bus interface IC571 for SONY bus 20 BUS ON O Bus on off control signal output to the bus interface IC...

Page 23: ...APMUT O Tape mute on off control signal output to the CXA2510Q IC101 H tape mute on 54 DOLON O Dolby on off control signal output to the CXA2510Q IC101 H dolby on 55 DOLBC I Setting terminal for dolby type L dolby B and C type H dolby B type only fixed at H 56 AMSIN I Whether a music is present or not from CXA2510Q IC101 is detected at auto music sensor L music is present H music is not present 57...

Page 24: ...5 AVREF I Reference voltage input terminal 5V for A D converter 76 KEYIN I Key input terminal A D input 77 KEYIN1 I Key input terminal A D input 78 D BASS I D BASS switch SW970 input A D input 79 VSM I FM and AM signal meter voltage detection input from the FM AM tuner unit TU1 80 DSEL0 I Setting terminal for the key 1 motor control MODE STOP LOADING EJECT BRAKE TERMINAL FORWARD REVERSE LM_LOD pin...

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Page 31: ...F B T2 T1 IC301 LC75373ED DECODER LATCH SHIFT REGISTER CONTROL 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 LSELO L4 L3 L2 L1 VDD R1 R2 R3 R4 RSELO RVRIN RCOM RT1 RT2 RT3 RTOUT RSIN RS1 RS2 RS3 RSOUT RFIN RFOUT RROUT VSS CL DI CE VREF LROUT LFOUT LFIN LSOUT LS3 LS2 LS1 LSIN LTOUT LT3 LT2 LT1 LCOM LVRIN IC401 IR3R42 OSC 1...

Page 32: ...01 13 14 Front panel ass y 1 1 1 2 3 4 5 MG 52A 135 not supplied 6 1 7 8 2 1 9 2 1 5 15 17 12 2 10 4 5 11 Ref No Part No Description Remark 11 3 012 575 01 PANEL REAR 12 3 340 614 11 SCREW JACK STEP 13 3 012 593 01 BRACKET 14 X 3373 590 1 CHASSIS ASSY 15 3 937 650 01 PLATE C GROUND 16 1 782 345 11 CORD WITH CONNECTOR 17 9 911 840 XX CUSHION U 18 3 014 628 01 CHASSIS FRONT 19 3 012 577 01 BUTTON RE...

Page 33: ...8 3 009 308 01 BUTTON 1 3 6 1 2 3 59 3 009 309 11 BUTTON 4 6 4 5 6 60 3 009 313 01 BUTTON R S SENS FILE DISC 61 3 932 205 11 DOOR CASSETTE 62 3 935 003 01 SPRING TORSION 63 3 010 282 01 PLATE LCD GROUND 64 3 009 305 11 SHEET REFLECTOR 65 3 009 302 01 PLATE LCD LIGHT GUIDE 66 3 009 303 01 HOLDER LCD 67 A 3294 275 A CONTROL BOARD COMPLETE 68 X 3374 099 1 PANEL SUB ASSY 70 3 016 107 01 SHEET F LCD901...

Page 34: ... 3 928 674 01 LEVER LDG B 104 3 933 341 01 SPRING LEVER LDG TENSION 105 3 928 671 01 HOUSING 106 3 933 347 01 ARM SUCTION 107 3 933 340 01 HANGER 108 3 933 346 01 CATCHER 109 3 933 344 01 GUIDE C 110 3 341 753 11 WASHER POLYETHYLENE 111 3 933 335 01 GEAR LDG FT 112 3 928 667 01 GEAR LDG A M901 A 3291 665 A MOTOR ASSY MAIN CAPSTAN REEL 101 102 103 104 105 106 107 108 A 110 111 112 109 M901 6 A 7 ...

Page 35: ... OPERATION Ref No Part No Description Remark Ref No Part No Description Remark 151 X 3371 710 1 CHASSIS S ASSY 152 3 933 337 01 SPRING B T R CONE COIL 153 3 701 437 01 POLY SLIDER A 154 3 933 333 01 GEAR LDG E 155 3 933 339 01 SPRING B T F CONE COIL 156 3 933 345 01 GEAR REEL 157 3 954 807 01 WASHER 158 1 660 169 21 REEL BOARD 159 3 341 752 11 WASHER POLYETHYLENE 160 3 933 336 01 SPRING ARM HANGER...

Page 36: ...WITH LED 6 LSW922 1 762 620 11 SWITCH KEY BOARD WITH LED 1 INTRO LSW923 1 762 620 11 SWITCH KEY BOARD WITH LED 2 REPEAT LSW924 1 762 620 11 SWITCH KEY BOARD WITH LED 3 SHUF a LSW925 1 762 620 11 SWITCH KEY BOARD WITH LED 6 BL SKIP LSW926 1 762 620 11 SWITCH KEY BOARD WITH LED 5 ATA LSW927 1 762 620 11 SWITCH KEY BOARD WITH LED 4 BANK MTL LSW928 1 762 620 11 SWITCH KEY BOARD WITH LED SENS BTM LSW93...

Page 37: ...C39 1 163 237 11 CERAMIC CHIP 27PF 5 50V C40 1 163 104 00 CERAMIC CHIP 30PF 5 50V C51 1 126 157 11 ELECT 10uF 20 16V C52 1 163 038 00 CERAMIC CHIP 0 1uF 25V C53 1 136 165 00 FILM 0 1uF 5 50V C54 1 136 169 00 FILM 0 22uF 5 50V C121 1 130 469 00 MYLAR 680PF 5 50V C122 1 130 469 00 MYLAR 680PF 5 50V C124 1 164 232 11 CERAMIC CHIP 0 01uF 50V C125 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V C126 1 164 232 ...

Page 38: ...3 1 124 472 11 ELECT 470uF 20 10V C554 1 163 077 00 CERAMIC CHIP 0 1uF 10 25V C556 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C571 1 163 038 00 CERAMIC CHIP 0 1uF 25V C601 1 126 163 11 ELECT 4 7uF 20 50V C604 1 126 157 11 ELECT 10uF 20 16V C605 1 126 157 11 ELECT 10uF 20 16V C606 1 126 157 11 ELECT 10uF 20 16V C607 1 126 157 11 ELECT 10uF 20 16V C608 1 126 157 11 ELECT 10uF 20 16V C609 1 126 157 11 EL...

Page 39: ...K 5 1 10W R32 1 216 061 00 METAL CHIP 3 3K 5 1 10W R33 1 216 073 00 METAL CHIP 10K 5 1 10W R34 1 216 206 00 METAL CHIP 2 2K 5 1 8W R35 1 216 073 00 METAL CHIP 10K 5 1 10W R36 1 216 073 00 METAL CHIP 10K 5 1 10W R37 1 216 073 00 METAL CHIP 10K 5 1 10W R38 1 216 214 00 METAL CHIP 4 7K 5 1 8W R51 1 216 057 00 METAL CHIP 2 2K 5 1 10W R52 1 216 049 11 METAL CHIP 1K 5 1 10W R54 1 216 073 00 METAL CHIP 1...

Page 40: ...IP 1K 5 1 10W R559 1 216 295 00 CONDUCTOR CHIP 2012 R571 1 249 401 11 CARBON 47 5 1 4W R572 1 216 073 00 METAL CHIP 10K 5 1 10W R601 1 216 057 00 METAL CHIP 2 2K 5 1 10W R602 1 216 057 00 METAL CHIP 2 2K 5 1 10W R603 1 216 057 00 METAL CHIP 2 2K 5 1 10W R604 1 216 689 11 METAL CHIP 39K 0 5 1 10W R605 1 216 089 00 METAL CHIP 47K 5 1 10W R606 1 216 073 00 METAL CHIP 10K 5 1 10W R607 1 216 025 00 MET...

Page 41: ...1 1 113 501 11 ELECT 4700uF 20 16V C472 1 126 157 11 ELECT 10uF 20 16V C473 1 163 038 00 CERAMIC CHIP 0 1uF 25V C475 1 164 232 11 CERAMIC CHIP 0 01uF 50V C476 1 164 232 11 CERAMIC CHIP 0 01uF 50V C478 1 164 232 11 CERAMIC CHIP 0 01uF 50V C479 1 126 157 11 ELECT 10uF 20 16V C480 1 126 157 11 ELECT 10uF 20 16V C481 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V C482 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V ...

Page 42: ...YPE E 8 7 628 253 00 SCREW PS 2X4 ACCESSORIES PACKING MATERIALS 1 473 067 31 REMOTE COMMANDER RM X2S 3 859 477 11 MANUAL INSTRUCTION ENGLISH POSISH BULGARIAN MAGYAR RUSSIAN 3 859 475 11 MANUAL INSTRUCTION INSTALL ENGLISH POLISH BULGARIAN MAGYAR RUSSIAN PARTS FOR INSTALLATION AND CONNECTIONS 501 3 012 593 01 BRACKET 502 X 3366 405 1 SCREW ASSY EXP FITTING 503 3 386 828 01 SCREW FITTING 504 3 349 41...

Page 43: ... 58 Sony Corporation Personal Mobile Communication Company 97B05073 1 Printed in Japan 1997 2 Published by Quality Assurance Dept 9 925 565 11 XR C543SP ...

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