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Sharp XL-1000H, Service Manual

The Sharp XL-1000H Service Manual is a comprehensive guide designed to assist users in troubleshooting and repairing their XL-1000H system. This manual, available for free download at manualshive.com, equips users with detailed instructions and diagrams to ensure a seamless user experience with their Sharp XL-1000H.

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– 31 –

XL-1000H/1100H

7

8

9

10

11

12

Figure 31 SCHEMATIC DIAGRAM (6/12)

+B

+B

+B

+B

+B

+B

0V

0V

0V

0V

0V

4.8V

4.8V

4.76V

4.72V

0V

0V

4.9V

4.9V

4.8V

4.8V

4.8V

5V

5V

5V

5V

5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

5V

5V

5V

5V

4.9V

4.9V

4.9V

4.9V

4.9V

4.9V

4.8V

4.8V

4.8V

4.8V

4.8V

SEG5

SEG6

SEG7

SEG8

SEG9

SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

SEG20

SEG21

SEG22

SEG23 

SEG24 

95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

LIGHT 

DIMMER

SEG25

SEG26

SEG27

SEG28

SEG29

SEG30

SEG31

SEG32

SEG33

CLID_UP

CLID_DW

PU–IN

CD_RES

CD_STB

BUS1

BUS0

BUS2

BUS3

BUCK

CCE

CLID_DW 

CD_RES

CLID_UP 

CD_STB

PU-IN 

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

B-LIGHT 

RESET 

REMOCON 

SYS_STOP

POWER 

CLE 

SURR

P–STB 

P–MUTE

CD+B

P–CONT

DATA

STEREO

SD

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

DATA

CLE 

STEREO

SD

P_CONT

P_STB 

P_MUTE

CLID_SW 

CD+B

B-LIGHT 

DO

CL

DI

CLID_PRO

CE

D_GND 

A_12V 

P_STB 

P_MUTE

CD+B

DI

CE

CL

DO

STEREO

SD

11

10

9

8

7

6

5

4

3

2

1

11

10

9

8

7

6

5

4

3

2

1

LIGHT 

BUS0

BUS1

BUS2

BUS3

BUCK

CCE

CD_STB

CLID_DW

CLID_UP

CLID_PRO

CLID_SW

CD_RES

PU-IN 

DIMMER 

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

DISPLAY PWB-A3

CNP703

P34,35  6~8-A

CNP702

P28  1-B,C

TO

MAIN PWB-A1(1/2)

TO

MAIN PWB-A1(2/2)

LCD DISPLAY

SYSTEM MICROCOMPUTER/

FL DRIVER

1
2

3

4

5

6

7

8

9

10

11

12

13

14

15

1
2

3

4

5

6

7

8

9

10

11

12

13

14

15

C705

0.01

R786

47K 

R789

47K 

R772 1K

R785

1K

R773 1K

R749 1K

R766 1K

R750 1K

R751 1K

R758 1K

R742 1K

R774 1K

R763 1K

R762 1K

R757 1K

R769 1K

R768 1K

R770 1K

R744 1K

R760 1K

R759 1K

R777 1K

R752 1K

R776 1K

R767 1K

R764 1K

R765 1K

R761 1K

R784

47K 

LCD701

IC701

IX0037SJ 

CNS702

CNW702

CNW703

CNS703

Summary of Contents for XL-1000H

Page 1: ...ABLE OF IC 51 LCD SEGMENT 60 PARTS GUIDE EXPLODED VIEW PACKING METHOD FOR U K ONLY SERVICE MANUAL SHARP CORPORATION No S4125XL1000H In the interests of user safety the set should be restored to its original condition and only parts identical to those specified should be used This document has been published to be used for after sales service only The contents are subject to change without notice X...

Page 2: ...r to shipping 3 No adjustment to the Laser Power should be attempted when replacing or servicing the Pickup 4 Under no circumstances look directly into the Pickup Lens at any time 5 CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure SAFETY PRECAUTION FOR SERVICE MANUAL IMPORTANT SERVICE NOTES FOR U K ONLY...

Page 3: ...t power 10 W Impedance 8 ohms Dimensions Width 140 mm 5 9 16 Height 263 mm 10 3 8 Depth 187 mm 7 3 8 Weight 1 5 kg 3 3 lbs each General Amplifier CD player Tuner Speaker Power source AC 230 V 50 Hz Power consumption Power on 30 W Power stand by 0 6 W Dimensions Width 230 mm 9 1 16 Height 128 mm 5 1 16 Depth 293 mm 11 9 16 Weight 2 5 kg 5 5 lbs Output power RMS 20 W 10 W 10 W 10 T H D Output termin...

Page 4: ...o Receiving Indicator 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 Rear panel 1 Headphone Socket 2 AM Aerial Terminal 3 Aerial Earth Terminal 4 FM 75 Ohms Aerial Socket 5 CD Digital Output Socket 6 Video Auxiliary Audio Signal Input Sockets 7 Speaker Terminals 8 AC Power Input Socket 2 1 3 4 5 6 7 8 MODEL NO XL 1000H COMPACT AUDIO SYSTEM 230 V 50 Hz 30 W SERIAL NO SHARP CORPORATION The bottom of the un...

Page 5: ...p Button 22 CD Pause Button 23 CD Stop Button 24 Tuner Preset Down Button 25 Bass Up and Down Buttons 26 Treble Up and Down Buttons Buttons with mark in the illustration can be operated on the re mote control only Other buttons can be operated both on the main unit and the re mote control 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 20 21 22 17 18 19 23 24 25 26 Speaker system 1 Tweeter 2 Woofer 3 Bass ...

Page 6: ...advance from 59 to 00 The clock starts from 0 second Seconds are not displayed To confirm the time display when the power is on Press the CLOCK button The time display will appear for about 5 seconds 1 Clear all the programmed contents 2 Perform Setting the Clock from the beginning Remote Control Test of the remote control Face the remote control directly to the remote sensor on the unit The remot...

Page 7: ...rs When this product is subjected to strong external interference mechanical shock excessive static electricity abnormal supply voltage due to lightning etc or if it is operated incorrectly it may malfunction If such a problem occurs do the following 1 Set the unit to the stand by mode and turn the power on again 2 If the unit is not restored in step 1 unplug and plug in the unit and then turn the...

Page 8: ... from electrostatic damage Caution on Disassembly Follow the below mentioned notes when disassembling the unit and reassembling it to keep it safe and ensure excellent performance 1 Take compact disc out of the unit 2 Be sure to remove the power supply plug from the wall outlet before starting to disassemble the unit 3 Take off nylon bands or wire holders where they need to be removed when disasse...

Page 9: ...9 1 Figure 9 2 G1 x4 ø2 5 x10mm H1 x1 ø3 x8mm H2 x1 H5 x1 H4 x2 ø2 5 x10mm J1 x1 ø2 5 x10mm F1 x4 ø2 5 x10mm Hook F2 x4 Display PWB LED PWB Switch PWB Gear Box CD Mechanism Top Cabinet Holder PWB H3 x1 Bracket 1 Speaker 1 Net Frame A1 x1 9 3 2 Front Panel A2 x1 3 Screw A3 x4 STEP REMOVAL PROCEDURE FIGURE Figure 9 3 A3 x4 ø4 x12mm Screwdriver Net Frame A1 x1 Front Panel A2 x1 Woofer Tweeter ...

Page 10: ... x12mm A2 x1 A3 x1 A4 x2 ø2 x5mm Switch PWB CD Lid Motor CD MECHANISM SECTION See Fig 10 2 Perform steps 1 2 and 7 of the disassembly method to remove the CD mechanism See page 8 9 1 Remove the mechanism cover paying attention to the pawls A1 x 4 pcs 2 Remove the screws A2 x 2 pcs to remove the shaft A3 x 1 pc 3 Remove the stop washer A4 x 1 pc to remove the gear A5 x 1 pc 4 Remove the pickup Note...

Page 11: ...3 kHz 5 106 00 MHz 10 1 404 kHz FM Mute Level Signal generator 1 kHz 40 kHz dev FM modulated 1 Adjust so that an output signal appears Check Point Instrument Connection Display Frequency 87 5 MHz 87 5 MHz 2 2 V 0 7 V TP301 108 MHz 108 MHz 7 3 V 1 0 V TP301 Check FM VT Signal generator 1 kHz 40 kHz dev FM modulated 98 00 MHz 98 00 MHz VR351 1 Input SO301 30 dBµV Output Speaker Terminal Instrument C...

Page 12: ... buttons other than ON STAND BY button are not accepted until the shift of pickup to the inner periphery is completed at this time If PICKUP IN SW ON cannot be detected within 10 seconds the slide motor stops and the following error display appears Press the ON STAND BY button to end the test mode or press the CD STOP button to return to step 1 Any other operations are inhibited TEST MODE The test...

Page 13: ...s toward the inner periphery while this button is pressed If PICKUP IN is on input is invalid PLAY If focus has been taken shift to step 4 is executed If not acceptance is inhibited STOP Return to step 1 FUNCTION Shift to step 5 If the focus is not received after it has been taken the process returns to step 1 3 Step 3 Mode While the laser keeps lighting CD initialization operation flow proceeds u...

Page 14: ...ck Press the following buttons in this state to obtain the operations specified below POWER Test mode and power turned off to shift to the ordinary standby mode FF FWD The pickup slides toward the outer periphery while this button is pressed REW REV The pickup slides toward the inner periphery while this button is pressed If PICKUP IN is on input is invalid PLAY Invalid STOP Return to step 1 FUNCT...

Page 15: ...splayed in hexadecimal numbers The upper two bits which are invalid are displayed as 00 After waiting two seconds operation is shifted to c c Tb is displayed on the left of LCD FTBAST command D482 is transmitted to designate tracking balance adjusting register Then data read by read command SRC2 2 are displayed in hexadecimal numbers After waiting 2 seconds operation is shifted to d d TG is displa...

Page 16: ...witching is invalid It is necessary to discard the content of preset memory when the tuner test mode is ended be sure to write 0000 or 1111 bits in the memory to be checked for judging memory error at initial setting and to initialize memory When the tuner test mode is obtained the following display lights for one second The TUNER TEST2 mode is obtained with MEMORY ON STAND BY Turn off AC in the T...

Page 17: ...according to the following procedure to reproduce the timer 1 Set the current time to 1 00 the timer to ON time 1 05 the function to CD and volume to STEP 12 respectively One minute is counted as one second and the timer is reproduced The fade in when playback is started is executed at a rate of one step for 1 sec After completion of fade in the fade out is executed at a rate of one step for 1 sec...

Page 18: ...TOP CD OPEN CLOSE The OK NG display of test result is as follows 7 Button input diagnosis Test Mode TEST 6 When the test mode is obtained the following is displayed a POWER ON for function AUX CD lid position is checked CLOSE position Operation proceeds to the next process Position other than CLOSE After the lid moves to CLOSE operation proceeds to the next process b CD lid operation started OPEN ...

Page 19: ...nd the resistor without any symbol is ohm type resistor Besides the one with Fusible is a fuse type Capacitor To indicate the unit of capacitor a symbol P is used this symbol P means micro micro farad and the unit of the capacitor without such a symbol is microfarad As to electrolyticcapacitor theexpression capacitance withstand voltage is used CH TH RH UJ Temperature compensation ML Mylar type P ...

Page 20: ...in IC802 53pin STOP PLAY CUE FEI 1 TEI 1 IC802 43pin SBAD 2 TRO 2 IC802 44pin IC802 49pin RFO 3 FMO 3 IC801 22pin IC802 53pin STOP PLAY REVIEW FEI 1 TEI 1 IC802 43pin RFGO 2 TRO 2 IC801 19pin IC802 49pin RFRP 3 FMO 3 IC801 17pin IC802 53pin STOP PLAY TCD 782 TNO 02 PLAYBACK TEI 1 LO 1 IC802 46pin TRO 2 IC802 49pin RO 2 SBAD 3 IC802 44pin 1 2 3 4 6 7 11 15 16 17 IC802 85pin IC802 46pin IC802 46pin ...

Page 21: ...M RF OUT OUT OUT OUT IN IN CUT AM LOW FM AM MPX VCO MPX IN MO ST L CH R CH FM AFC AM OSC AM OSC AM FM PHASE PHASE IF OUT VCC FM DET STEREO SD GND AM IF REG AM MIX OUT IN IN FM IF 23 22 21 20 19 18 17 16 15 14 24 13 12 11 10 9 8 7 6 5 4 3 2 1 PLL TUNER 11 10 9 8 7 6 5 4 3 1 PD IF IN AM IN FM IN VDD AIN AOUT VSS X OUT 22 21 20 19 18 17 16 15 14 13 12 FM FM MUTE CE DI CL DO MO ST IF REQ X IN IC302 LC...

Page 22: ...Y PWB Q708 Q707 Q709 Q706 GND LMP701 LAMP PWB XL 1100H SWITCHING RESET SWITCHING Q701 Q702 Q703 COM0 COM3 SEG0 SEG33 REMOCON P_CONT USWD_5R6V D_GND P CONT VDD 32 768kHz 8MHz 38 5 4 1 1 100 67 57 56 20 59 66 65 64 63 62 61 60 58 53 54 51 40 48 23 39 46 49 50 32 47 8 4 LCD701 LCD DISPLAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 LIGHT BUS0 BUS1 BUS2 BUS3 BUCK CCE CD_STB...

Page 23: ...101 Q102 Q601 Q602 Q605 Q603 Q604 Q608 Q609 CD B B CD_6R2V B2 B3 B4 B6 M_12V A_12V 5 12 9 10 11 3 7 4 2 IN2 POWER GND1 VCC OUT1 FIL OUT2 GND NF1 POWER AMP IC901 LA4282 L CH L CH R CH R CH L CH R CH SPEAKER TERMINAL SO601 HEADPHONES 1 2 3 4 5 9 10 J601 VSS VDD IC401 LC75342M 15 14 13 12 11 10 9 17 18 19 20 21 22 23 24 25 26 27 28 29 16 8 7 6 5 4 3 2 1 CE DI 30 CL LOGIC TUN L CD L TUN R R CH OUT L C...

Page 24: ...FM ST DO A_12V D_GND TUN L TUN R B6 B2 B4 CNP307 TO TUNER PWB FROM DISPLAY PWB LED PWB SWITCH PWB CD LID OPEN CLOSE SW802 XL 1000H LED801 XL 1100H D801 CD LID OPEN CLOSE MOTOR M M801 FOCUS TRACKING SPIN SLED DRIVER 1 2 3 4 5 6 7 8 9 9 10 11 12 13 16 17 18 19 21 22 23 24 25 26 27 28 PO1 PO1 VO3 VO3 VIN3 VG3 VCC VCC BIAS VG4 VIN4 VO4 VO4 OPO VO2 VO2 VIN2 VG2 GND GND GND MUTE REG O TRB VG1 VIN1 VO1 V...

Page 25: ... Q609 Q903 CD B 5V B CD_6R2V B1 B2 B3 B4 B5 B6 M_12V A_12V A_24V 5 12 9 10 11 3 7 4 2 IN2 POWER GND1 2 VCC OUT1 FIL OUT2 GND NF1 POWER AMP IC901 LA4282 L CH L CH R CH R CH L CH R CH SPEAKER TERMINAL SO601 HEADPHONES 1 2 3 4 5 9 10 J601 VSS VDD IC401 LC75342M 15 14 13 12 11 10 9 17 18 19 20 21 22 23 24 25 26 27 28 29 16 8 7 6 5 4 3 2 1 CE DI 30 CL LOGIC TUN L CD L TUN R R CH OUT L CH OUT A_12V NC F...

Page 26: ... Mute Level AM Band Coverage AM Tracking ANTENNA TERMINAL 4 5MHz SO301 C360 0 022 C362 3 3 50 C349 0 001 D304 1N4148 D303 1N4148 L342 2 2µH C351 0 022 R351 5 6K VR351 10K B L353 1mH FE301 C346 0 022 C345 0 022 R369A 68 R369B 82 C348 100 16 R343 180 C341 0 022 C347 0 022 R346 330 CF301 R344 680 R348 680 R347 6 8K R349 33 Q301 2SC380 O R323 68K C334 27P UJ C335 560P C337 0 022 T306 C329 0 022 C331 0...

Page 27: ...5 A TO MAIN PWB A1 1 2 TUNER PWB A2 FM FM MUTE CE DI CL DO MO ST IF REQ 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 456kHz 2 3 1 L354 C367 1 50 R350 2 7K CNS307 R366 2 2K C372 1 50 C371 1 50 C398 100 10 C380 10 16 D308 1N4148 C391 47 16 X351 R361 5 6K C368 1 50 R356 1K R357 470K R362 5 6K C369 56P C374 0 018 C373 0 018 C366 0 001 R353 270 51 CF352 R352 1K C353 0 022 C354 0 022 CF351 C363 0 022...

Page 28: ... 99 97 96 95 94 93 92 91 89 88 98 87 86 85 84 83 82 81 82 81 DVDD DVSL DVR TEST1 TEST2 TEST3 BUS0 BUS1 BUS2 BUS3 VDD VSS BUCK CCE TEST4 RFGC TEBC FMO FVO DMO 2VREF SEL FLGA FLGB FLGC VDD VSS IO0 IO1 IO2 IO3 DMOUT CKSE DACT TESIN TESIO1 VSS PXI PXO VDD XVSS XVDD XO XI FLGD TRO VREF 50 49 50 49 48 47 46 45 43 42 41 40 39 38 37 36 35 34 44 33 32 31 LPFN LPFO RST TSMOD DVSR RO 3 2 1 3 8 2 1 DIMMER CNP...

Page 29: ... 1 M M 2 1 2 1 7 6 5 4 3 2 1 3 2 1 3 2 1 3 2 1 1 2 1 2 2 1 VREF 13 14 15 16 12 11 10 1 2 3 4 5 6 7 8 9 13 14 15 16 12 11 10 1 2 3 4 5 6 7 8 9 23 24 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 MAIN PWB A1 2 2 CD MOTOR PWB C LED PWB A6 XL 1100H 1 2 2 1 LED PWB A6 XL 1000H SWITCH PWB A5 TO MAIN PWB A1 1 2 1000H P35 12 G H 1100H P37 12 G H CD LID OPEN CLOSE MOTOR CD LID OPEN CLOSE M R861 ...

Page 30: ...31 30 29 28 27 26 P_CONT 3 2 1 3 2 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 3 2 1 LED PWB A7 3 2 1 3 2 1 3 2 1 REMOTE SENSOR USWD_5R6V D_GND CNP707 P34 1 F G TO MAIN PWB A1 1 2 SYSTEM M F 32 768kHz 8MHz C705 0 01 R718 1 5K R7A3 100 L702 2 2µH X701 R701 390 LED702 SLI343YC LED701 SLI343YC R720B 1 2K R719 1 2K R710 2 7K R796 1K CFW701A R797 2 2K R798 4 7K Q709 KRC102 M Q708 KTA1266 GR R749 1K R729 47K ...

Page 31: ... RESET REMOCON SYS_STOP POWER CLE SURR P STB P MUTE CD B P CONT DATA STEREO SD 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 DATA CLE STEREO SD P_CONT P_STB P_MUTE CLID_SW CD B B LIGHT DO CL DI CLID_PRO CE D_GND A_12V P_STB P_MUTE CD B DI CE CL DO STEREO SD 11 10 9 8 7 6 5 4 3 2 1 11 10 9 8 7 6 5 4 3 2 1 LIGHT BUS0 BUS1 BUS2 BUS3 BUCK CCE CD_STB CLID_DW CLID_UP CLID_PRO CLID_SW CD_RE...

Page 32: ...CL DO CE 3 35 34 33 32 31 30 29 28 27 26 P_CONT 3 2 1 3 2 1 5V 5V 1 14 13 12 11 10 9 8 7 6 5 4 3 2 1 3 2 1 LAMP PWB A7 3 2 1 3 2 1 3 2 1 REMOTE SENSOR USWD_5R6V D_GND CNP707 P36 1 F G TO MAIN PWB A1 1 2 SYSTEM 32 768kHz 8MHz C705 0 01 R718 1 5K R7A3 100 LMP701 L702 2 2µH X701 R799 1K R720B 1 2K R719 1 2K R710 2 7K R796 1K CFW701A R797 2 2K R798 4 7K Q709 KRC102 M Q708 KTA1266 GR R729 47K R732 1K R...

Page 33: ...REMOCON SYS_STOP POWER CLE SURR P STB P MUTE CD B P CONT DATA STEREO SD 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 1 DATA CLE STEREO SD P_CONT P_STB P_MUTE CLID_SW CD B B LIGHT DO CL DI CLID_PRO CE D_GND A_24V 5V P_STB P_MUTE CD B DI CE CL DO STEREO SD 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 LIGHT B...

Page 34: ...TERMINAL PWB A4 POWER PWB B TF CHASSIS GND CHASSIS GND CHASSIS GND NOT CONNECT CNP805 CNW607 CNP607 CNS607 Q605 2SD2012 Y R619 47 R620 47 F653 C853 0 0047 C125 2200 50 R406 27K R405 27K D658 R408 2 2K R401 1K R402 1K R407 2 2K SO401 C413 0 0047 C630 4700 25 C620 470 25 C852 0 0022 C412 330P C411 330P L802 0 82µH C851 100 10 J801 CNP307 CNP801 D653 1N5402M D652 1N5402M D654 1N5402M D651 1N5402M C65...

Page 35: ... FUNCTION VOLUME EQUALIZER POWER AMP FM SIGNAL 2 1 1 3 2 3 C432 220P C431 220P C433 220P CNP703 L604 10µH C666 820P C667 820P R662 330 R661 330 L605 10µH SO601 R425 1K R424 1K IC901 LA4282 C416 10 16 C401 10 16 C112 10 50 C603 100 16 R607 6 8K R604 10K R110 22K R109 820 R603 10K R609 1K R608 1K Q602 KTC3199 GR Q601 KTC3199 GR R634 10K J601 L603 10µH C668 390P R417 1K R631 6 8 L601 3µH C403 10 16 C...

Page 36: ...D CNP805 CNW607 CNP607 CNS607 Q605 2SD2012 Y R619 47 R620 47 F653 C853 0 0047 C125 2200 50 R406 27K R405 27K D658 R408 2 2K R401 1K R402 1K R407 2 2K SO401 C413 0 0047 C902 220 50 R910 2 7K D902 1N4004 C903 10 50 D901 1N4004 C901 220 50 R911 100 C904 10 50 ZD901 DZ24BSD Q904 KTC3200 GR C906 100 10 R913 10 ZD902 DZ5 6BSB R912 470 Q903 KTC3199 GR C905 100 10 C630 4700 25 C620 470 25 C852 0 0022 C412...

Page 37: ...UME EQUALIZER POWER AMP FM SIGNAL 2 1 1 3 2 3 C432 220P C431 220P C433 220P CNP703 L604 10µH C666 820P C667 820P R662 330 R661 330 L605 10µH SO601 R425 1K R424 1K C906 100 10 C905 100 10 IC901 LA4282 C416 10 16 C401 10 16 C112 10 50 C603 100 16 R607 6 8K R604 10K R110 22K R109 820 R603 10K R609 1K R608 1K Q602 KTC3199 GR Q601 KTC3199 GR R634 10K J601 L603 10µH C668 390P R417 1K R631 6 8 L601 3µH C...

Page 38: ...32 L602 C636 C639 C632 L603 C640 C604 C605 SO401 J801 C852 C411 C412 D653 C125 L802 C658 D658 D902 D657 F653 C657 D901 C6 C C660 D660 D659 C659 C630 C853 CNP805 C851 CNP607 R405 R407 R406 R408 C413 C637 C633 L601 C617 R631 IC901 CNS805 CNS607 CFW852 CFW451 1 2 3 1 2 3 1 2 3 4 5 6 7 1 3 5 7 9 11 13 15 2 4 6 8 10 12 14 16 E C B E C B B C E B C E 3 2 1 3 2 1 B C E B B C E C E 1 2 3 4 5 6 7 8 9 10 12 ...

Page 39: ...C850 Q902 C855 Q908 Q901 R873 F651 D901 C651 C654 D401 CNP804 C421 C430 CNP806 C423 C429 C417 C837A C836 CNP702 D402 D403 CNP703 C831 C862 C861 R815 R816 R423 R425 R424 C418 C424 C402 C401 C426 C422 C407 C404 C403 C416 C408 C415 C425 CNW607 CNP801 C660 659 SW802 CNW806 R914 LED801 CNW701 IC805 CNW805 CNW803 CNS803 CNW3 CNS804 CNW804 M801 CNS701 CNS806 NSW801 NM801 NM802 CNP803 1 1 5 10 15 16 20 25...

Page 40: ...01 J801 C852 C411 C412 D653 C125 L802 C658 D658 D902 C902 D657 F653 C657 D901 C901 C651 C6 CNP C660 D660 D659 C659 C630 C853 CNP805 C851 CNP607 R405 R407 R406 R408 C413 C637 C633 L601 C617 R631 IC901 CNS805 CNS607 CFW852 CFW451 1 2 3 1 2 3 1 2 3 4 5 6 7 8 1 3 5 7 9 11 13 15 2 4 6 8 10 12 14 16 2 1 2 3 E C B E C B E C B B C E B C E B C E 3 2 1 3 2 1 B C E B B C E C E 1 2 3 4 5 6 7 8 9 10 12 11 CHAS...

Page 41: ...850 Q902 C855 Q908 Q901 R873 F651 901 C901 C651 C654 D401 CNP804 C421 C430 CNP806 C423 C429 C417 C837A C836 CNP702 D402 D403 CNP703 C831 C862 C861 R815 R816 R423 R425 R424 C418 C424 C402 C401 C426 C422 C407 C404 C403 C416 C408 C415 C425 CNW607 CNP801 C660 59 SW802 CNW806 R914 D801 CNW701 IC805 CNW805 CNW803 CNS803 CNW3 CNS804 CNW804 M801 CNS701 CNS806 NSW801 NM801 NM802 CNP803 1 1 5 10 15 16 20 25...

Page 42: ... C362 C334 T306 D301 VD301 C332 Q301 R336 CF301 CF302 VR351 T351 CF352 L353 L342 C385 C386 L351 R387 R382 R386 D308 X352 R391 C Q360 R392 R385 C39 R384 R377 ZD35 R395 L352 C370 C357 C398 C352 C358 R376 Q35 CF351 C399 R363 IC303 X351 C364 C368 C367 IC302 CNP651 SO301 LF651 SO655 AC POWER INPUT SOCKET POWE LINE FILTER CHASSIS GND AM GND FM 75 OHMS ANTENNA TERMINAL B C E TUNER PWB A2 POWER PWB B BALU...

Page 43: ...1 R363 C371 C372 C368 C374 C373 L354 IC681 CNP707 CNS307 POWER TRANSFORMER SUB POWER TRANSFORMER MAIN BR BL RD BR YL YL 1 2 3 4 5 6 7 8 1011 9 CNP307 TO MAIN PWB A1 1000H P38 39 6 7 G 1100H P40 41 6 7 G WB B 3 2 1 B C E E C B 1 1 2 3 2 3 LOW PASS FILTER 1 2 3 BR COLOR TABLE RD R OR YL GR BL VL GY WH W BK PK BROWN RED ORANGE YELLOW GREEN BLUE VIOLET GRAY WHITE BLACK PINK CNS707 FROM DISPLAY PWB A3 ...

Page 44: ...08 CNW707 R796 Q707 SW709 Q709 Q706 R701 CFW701A CNW703 CNW702 LED701 LED702 CFW701B CNS707 CNS703 CNS702 LCD701 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 15 11 3 WH BK BK GY GY BK GY GY GY GY GY GY GY GY GY GY 12 GY GY GY GY GY GY GY GY GY GY GY GY GY BK 2 1 1 2 3 B C E E C B 10 9 8 7 9 5 4 3 2 1 CNP703 TO MAIN PWB A1 P39 8 9 C CNP707 TO POWER PWB B P43 9 F CNP702 TO MAIN PWB A1 P39 8 9 D 1 1 2 3 1 1...

Page 45: ...ot be used on car CD player or on computer CD ROM drives All rights reserved Unauthorized duplicating broadcasting and renting product is prohibited by law When the CD does not function When the CD section does not operate when the objective lens of the optical pickup is dirty this section may not operate Clean the objective lens and check the playback operation When this section does not operate ...

Page 46: ...Is the HF output on pin 38 of IC802 in CD TEST MODE STEP 5 Check the procedure HF ERROR Yes No No No No Check the pattern between pin 58 PU_IN of IC701 and CNW803 CNS803 Check the between CNW803 CNS803 and PU IN switch Set ON condition the CD Lid switch Check the procedure in SPINDLE MOTOR CLV SERVO FAILURE No Does the sled motor move No Does the sound heard when the optical pickup move to the sel...

Page 47: ...form ouput at the pin 43 FEI of IC802 when the disc is set Is the waveform shown above input at the pin 44 SBAD of IC802 Yes Yes No No The optical pickup is faulty Check as stated in item FOCUS SERVO SAWTOOTH WAVE FAILURE Yes Check the periphery of IC801 and CNP802 CNW3 Is it normal No Check the pattern between pin 13 of IC801 and pin 44 of IC802 Check the periphery of IC801 and CNP802 CNW3 IC801 ...

Page 48: ...ained between pins 13 and 16 of CNP802 CNW3 as shown above Yes Check the PWB pattern between CNP802 CNW3 and IC804 No CNP802 CNW3 connection failure or optical pickup failure Yes Spindle motor clv servo failure Is above wave obtained between pins 11 and 12 of IC804 Is following wave output to the pin 55 DMO of IC802 when the CD TEST MODE STEP 3 is changed to STEP 4 No Yes Check the procedure in HF...

Page 49: ... the pins 82 or 85 of IC802 and the pins 2 or 5 of IC901 No Check the PWB pattern between R819 and Q861 Yes Is signal of pins 82 and 85 of IC802 output No Check the peripheral parts of IC802 If OK IC802 is faulty Yes The main PWB is faulty Check the periphery of IC801 Check the PWB pattern between pin 12 TEO of IC801 and pins 46 and 47 of IC802 Is it normal Is output obtained at the pins 3 and 8 o...

Page 50: ...l playback Is the following wave output to the pins 12 TEO of IC801 during track search in normal playback Yes Yes No Check as stated in item SLED MOTOR OPERATION FAILURE No IC802 failure No Check the PWB pattern between pin 49 TRO of IC802 and pin 19 of IC804 Check the PWB pattern between pins 17 and 18 of IC804 and Optical pickup If OK Optical pickup failure Yes Is the above wave output to the p...

Page 51: ...14 L1 Input signal pin 15 NC No CONNECT pin To be open or connected to VSS 16 NC No CONNECT pin To be open or connected to VSS 17 R1 Input signal pin 18 R2 Input signal pin 19 R3 Input signal pin 20 R4 Input signal pin 21 RSEL0 Input selector output pin 22 RIN Volume equalizer input pin 23 RTRE Capacitor connection pin comprising treble band filter 24 RBASS1 Bass band filter comprising capacitor a...

Page 52: ...3 14 15 16 17 18 19 20 21 22 23 24 25 26 5 27 28 30 29 1 2 3 4 LVref RVref CCB INTERFACE CONTROL CIRCUIT LOGIC CIRCUIT CONTROL CIRCUIT ROUT RBASS1 RBASS2 RTRE RIN RSEL0 L1 L2 L3 L4 R1 R2 R3 R4 LOUT LBASS2 LBASS1 LTRE LIN LSEL0 VSS CE DI CL VDD NC Vref NC NC TEST Figure 52 BLOCK DIAGRAM OF IC ...

Page 53: ... Output Recording playback selection output of tape circuit H Recording mode L Playback mode 32 RST P27 Input Reset signal input 33 RMOUT P10 Input CLOCK TIMER SLEEP button input 34 P11 Input Tape run END detection input Decided as tape run if pulse is input 35 TM2IO P12 Output Recording bias oscillation circuit control output H Bias oscillation L oscillation stop 36 TM3IO P13 Output Recording bia...

Page 54: ...crocomputer FL driver IX0037SJ 2 2 IC701 RH iX0037SJZZ System Microcomputer FL driver IX0037SJ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 O O O O O I I...

Page 55: ... 2 1V 17 RFRP Output Track count signal generation amp output terminal 18 RFIS Input RFRP detection circuit input terminal 19 RFGO Output RF signal output terminal 20 RFGC Input RF amplitude adjustment control signal input terminal The amplitude of RF signal can be controlled by using the 3 value PWM signal PWM carrier 88 2 kHz which is output from the RFGC terminal of TC9432F 21 AGCI Input RF sig...

Page 56: ...ection system frame clock 7 35 kHz output terminal 22 MONIT Output LSI internal signal monitor terminal It is possible to monitor the DSP internal flag and PLL system clock with the microcomputer command Terminal for serial output of text data according to command 23 VDD Input Digital power terminal 24 TESIO0 Input Test input output terminal To be fixed to L usually Terminal to input the text data...

Page 57: ...d with command 60 FLGC Output Internal signal monitor external flag output terminal TRON TRSR FOK and SRCH signals can be selected with command 61 FLGD Output Internal signal monitor external flag output terminal TRON DMON HYS and SHC signals can be selected with command 62 VDD Input Digital power terminal 63 VSS Digital ground terminal 64 IO0 Input Output General use I O port 65 IO1 The input por...

Page 58: ...which is not connected to the outside IC802 VHiTC9462F 1 Servo Signal Control TC9462F 2 3 4 5 1 7 8 9 6 12 13 14 15 11 17 18 19 10 16 22 23 24 25 21 27 28 29 20 30 26 42 43 44 45 41 47 48 49 50 46 32 33 34 35 31 37 38 39 40 36 89 88 87 86 90 84 83 82 81 85 99 98 97 96 100 94 93 92 91 95 72 73 74 75 71 77 78 79 70 80 76 62 63 64 65 61 67 68 69 60 66 52 53 54 55 51 57 58 59 56 LPF 1Bit DAC Microcomp...

Page 59: ... CH3 OUT A Driver CH3 negative output 18 CH3 OUT B Driver CH3 positive output 19 CH3 IN A Driver CH3 input 20 CH3 IN B Driver CH3 input gain adjustment pin 21 Vcc Vcc 22 Vcc Vcc 23 BIAS IN Bias amplifier input 24 CH4 IN B Driver CH4 input gain adjustment pin 25 CH4 IN A Driver CH4 input 26 CH4 OUT B Driver CH4 positive output 27 CH4 OUT A Driver CH4 negative output 28 Substrate GND Substrate GND P...

Page 60: ... c2 l2 m2 f2 c3 l3 m3 f3 c4 l4 m4 f4 c5 com4 com4 z2 k1 d1 e1 z3 k2 d2 e2 MHz k3 d3 e3 kHz k4 d4 e4 z4 PinNo 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 com1 h5 g5 a5 RDS h6 g6 a6 r h7 g7 a7 TP h8 g8 a8 EON com1 com2 j5 n5 p5 b6 j6 n6 p6 b7 j7 n7 p7 b8 j8 n8 p8 PTY com2 com3 l5 m5 f5 c6 l6 m6 f6 c7 l7 m7 f7 c8 l8 m8 f8 TI com3 com4 k5 d5 e5 ST k6 d6 e6 q k7 d7 e7 k8 d8 e8 TA SRS...

Page 61: ...d wire VC TV Square type without lead wire VC TQ Square type without lead wire VC CY Square type without lead wire VC CZ Square type without lead wire VC J The 13th character represents capacity difference J 5 K 10 M 20 N 30 C 0 25 pF D 0 5 pF Z 80 20 If there are no indications for the electrolytic capacitors error is 20 Resistors VRD Carbon film type VRS Carbon film type VRN Metal film type VR M...

Page 62: ...r 16V MTZJ16C ZD701 VHEDZ3R3BSB 1 J AB Zener 3 3V DZ3 3BSB ZD901 VHEDZ240BSD 1 J AB Zener 24V DZ24BSD XL 1100H Only ZD902 VHEDZ5R6BSB 1 J AC Zener 5 6V DZ5 6BSB XL 1100H Only FILTERS CF301 302 RFILF0072AFZZ J AG FM IF CF351 RFILF0003AWZZ J AK FM IF CF352 RFILA0003SJZZ J AF AM IF TRANSFORMERS T302 RCILA0007SJZZ J AG AM Tracking T306 RCILB0009SJZZ J AG AM Band Coverage T351 RCILI0004SJZZ J AF AM IF ...

Page 63: ...3 3 µF 50V Electrolytic C712 VCKYCY1EB103K J AA 0 01 µF 25V C713 RC GZA106AF1C J AB 10 µF 16V Electrolytic C714 VCKYCY1HB561K J AA 560 pF 50V C715 RC GZA107AF1A J AB 100 µF 10V Electrolytic C801 VCCSCY1HL101J J AA 100 pF 50V C802 VCKYCY1EB153K J AA 0 015 µF 25V C803 RC EZD476AF1A J AC 47 µF 10V Electrolytic C804 VCKYCY1EB103K J AA 0 01 µF 25V C805 VCKYCY1HB272K J AA 0 0027 µF 50V C806 VCKYCY1HB472...

Page 64: ...02 VRS CY1JB103J J AA 10 kohm 1 16W R706 VRS CY1JB392J J AA 3 9 kohms 1 16W R707 VRS CY1JB272J J AA 2 7 kohms 1 16W R708 VRS CY1JB222J J AA 2 2 kohms 1 16W R710 VRS CY1JB272J J AA 2 7 kohms 1 16W R711 VRS CY1JB122J J AA 1 2 kohms 1 16W R718 VRS CY1JB152J J AA 1 5 kohms 1 16W R719 VRS CY1JB122J J AA 1 2 kohms 1 16W R720A B VRS CY1JB122J J AA 1 2 kohms 1 16W R721 722 VRS CY1JB103J J AA 10 kohm 1 16W...

Page 65: ...FSA J AF Cover Mechanism 306 PCUSG0001AWSA J AD Cushion Green 307 PCUSG0004AWSA J AD Cushion Red Brown 1 308 DCTRH8005SJ01 J BA Pickup Unit Ass y 308 1 Pickup Unit Not Replacement Item 308 2 NGERR0043AFZZ J AC Gear Rack 308 3 NSPRC0961AFZZ J Spring Rack 701 LX WZ1070AFZZ J AA Washer ø1 5 ø3 8 0 25mm 702 XBBSD20P03000 J AA Screw ø2 3mm 703 XBSSD26P06000 J AA Screw ø2 6 6mm 704 XHBSD20P05000 J AA Sc...

Page 66: ... Add Left 6 SPAKA0067SJZZ J Packing Add Right 7 SPAKC0156SJZZ J Packing Case XL 1000H 7 SPAKC0167SJZZ J Packing Case XL 1100H 8 SPAKZ0031SJZZ J Pad Accessoryes 9 SPAKZ0064SJZZ J AC Polyethylene Bag Unit 10 SSAKA0002SJZZ J AE Polyethylene Bag Accessories 11 TCADN0001SJZZ J AE Register Card U K Only 12 TINSE0061SJZZ J AF Operation Manual For U K 12 TINSZ0091SJZZ J AL Operation Manual For Europe 13 T...

Page 67: ...XL 1000H 1100H A B C D E F G H 1 2 3 4 5 6 Figure 6 CD MECHANISM EXPLODED VIEW 6 302 301 NM802 702x2 307x2 306x2 NSW801 NM801 308 2 308 305 308 1 308 3 704x2 303 304 703 701 703 PWB C ...

Page 68: ...PWB A1 PWB A5 PWB A6 207 204 234 236 235 217 214 209 203 238 604x4 602x4 603 213 604x4 603 609x2 612 210 612 211 610 613 608x8 614x2 611x8 612x2 613x2 612 233 232 205 221 611 223 604 604 239 208 200 222 219 225 M801 224 226 604x1 605x3 220 212 218 607 x2 202 201 215 T651 237x4 606x2 230x2 240 216 615x2 615x2 615x2 615x3 231x2 PWB B 611 601x2 206 228 229 PWB A7 PWB A7 217 214 ...

Page 69: ...KER EXPLODED VIEW A B C D E F G H 1 2 3 4 5 6 Tweeter Tweeter Woofer Woofer Black Black White Line Red SP3 L CH SP4 R CH SP1 L CH SP2 R CH SP1 L CH SP2 R CH SP3 L CH SP4 R CH 902 903 901 905x2 905x2 907 906 904 908 909x4 SP1 2 SP3 4 ...

Page 70: ...6SJZZ 7 Packing Case XL 1100H SPAKC0167SJZZ 8 Pad Accessories SPAKZ0031SJZZ 9 Polyethylene Bag Unit SPAKZ0064SJZZ 9 15 16 17 18 5 6 8 1 3 4 21 2 10 11 12 13 7 14 10 Polyethylene Bag Accessories SSAKA0002SJZZ 11 Regisiter Card TCADN0001SJZZ 12 Operation Manual TINSE0061SJZZ 13 Quick Guide TINSE0069SJZZ 14 Label Bar Code TLABE0080SJZZ 15 Label Serial No XL 1000H TLABN0126SJZZ 15 Label Serial No XL 1...

Page 71: ...XL 1000H 1100H MEMO ...

Page 72: ...shima 739 0192 Japan Printed in Japan COPYRIGHT 2001 BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any from or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher ...

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