Panasonic SA-HT680PL, Service Manual

Page 1: ...rmonic of 1 lSubwoofer 140 W Channel 4Ω 2005 Panasonic AVC Networks Singapore Pte Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA HT680PL Colour S Silver Type lFM tuner section Frequency Range 87 9 107 9MHz 200kHz in step 87 5 108 0MHz 100kHz in step Sensitivity 2 5µV IHF S N 26dB 2 2µV Antenna Terminal 75Ω non balance lAM tuner section Frequency Range 520 17...

Page 2: ...C Number of channels 5 1 ch FL FR C SL SR SW lVideo section Video system Signal system NTSC Composite video output Output level 1 Vp p 75 Ω Terminal Pin jack 1 system S video output Y output level 1 Vp p 75 Ω C output level NTSC 0 286 Vp p 75 Ω Terminal S terminal 1 system Component video output 480P 480I Y output level 1 Vp p 75 Ω PB output level 0 7 Vp p 75 Ω PR output level 0 7 Vp p 75 Ω Termin...

Page 3: ... 47 12 2 Checking Repair FL P C B and Power BTN P C B 47 12 3 Checking Repair Main P C B Power P C B Regulator P C B 47 12 4 Checking Repair DVD Module P C B 47 13 Optical Pick up Self Diagnosis and Replacement Procedure 48 13 1 Optical Pickup Breakdown Diagnosis 48 13 2 Service Mode Table 1 49 13 3 DVD Self Diagnostic Function Error Code 49 13 4 Service mode table 2 51 13 5 Sales demonstration lo...

Page 4: ...d 3 After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards 2 Prevention of Electro Static Discharge ESD to Electrostatically Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices ar...

Page 5: ...ually using a variac to avoid overcurrent Current consumption at AC 120 V 60 Hz in NO SIGNAL mode should be 650 mA 4 Protection Circuitry The protection circuitry may have operated if either of the following conditions are noticed No sound is heard when the power is turned on Sound stops during a performance The function of this circuitry is to prevent circuitry damage if for example the positive ...

Page 6: ...s using optical instruments 4 Recommend not to look at pick up lens for a long time 6 About Lead Free Solder PbF Distinction of PbF PCB PCBs manufactured using lead free solder will have a Pbf stamp on the PCB Caution Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron In case of the solde...

Page 7: ...M SKIP SUBTITLE AUDIO SETUP MUTING FL DISPLAY ANGLE PAGE GROUP REPEAT CD MODE PLAY MODE ADVANCED PLAY SPPED TEST QUICK REPLAY CH SELECT DISC REVIEW SUBW SUPER SRND H BASS OOFER LEVEL C FOCUS SFC MIX 2CH PL AC suppy indicator AC IN Standby on switch POWER Display OPEN CLOSE DISC CHANGE Disc buttons indicators DISC CHECK TUNING PHONES VOLUME FM MODE MEMORY TUNE MODE PROGRESSIVE CD MODE SELECTOR 7 SA...

Page 8: ...evices using Version 1 1 of the Video Recording Format a unified video recording standard such as DVD video recorders DVD video cameras personal computers etc Recorded using the DCF Design rule for Camera File system standard Vesion 1 0 To play JPEG files select Play as Data Disc in Other Menu DVD Audio Some DVD Audio discs contain DVD Video content To play DVD Video content select Play as DVD Vid...

Page 9: ...rience on consumer electronic devices by delivering a simple standardized approach that allows consumers who have created personal collections of digital music photography and video on their PC to Create a HighMAT CD or DVD which can be easily played back on consumer electronics devices such as CD and DVD players and car stereos Move digital media files using recordable media such as CD R and CD R...

Page 10: ...re are numerous inconsistent ways that devices read the data For the consumer the playback experience can be confusing A Solution Created HighMAT delivers a better digital media access experience by creating a standard approach for PCs to structure digital media on various physical formats and for playback devices to read the data 7 3 3 Benefits of HighMAT 10 SA HT680PL ...

Page 11: ...that various DVD players can read the music or photos files often leads to a confusing and inconsistant playback experince HighMAT compatible products play content back with consistent interface This includes products which are JPEG compatible products without HighMAT support 11 SA HT680PL ...

Page 12: ...s now available in leading software and consumer electronic devices to dramatically improve the digital media experience when you create homemade CDs HighMAT delivers a simple standardized way for PC software and consumer electronics devices to talk to each other and work better together 12 SA HT680PL ...

Page 13: ...ormation about your music like full song names artist titles album names and genre And you can get faster startup on your home entertainment device To enjoy the benefits of HighMAT all you need is software that supports HighMAT for CD burning of music or photos as well as a home entertainment device like a DVD player that supports HighMAT for playback Always look for the HighMAT logo on your softw...

Page 14: ...Remote control AM loop antenna FM indoor antenna Video Cable Speaker cables AC cord Antenna plug 8 Accessories 14 SA HT680PL ...

Page 15: ...force is applied to it Use caution when handling the flexible cable 4 The antistatic FPC is connected to the new optical pickup unit After replacing the optical pickup unit and connecting the flexible cable cut off the antistatic FPC 9 2 Cautions to Be Taken When Replacing the Optical Pickup The flexible cable of the optical pickup unit which was supplied as a component is equipped with a short cl...

Page 16: ...9 3 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body 16 SA HT680PL ...

Page 17: ...checks or replacement reverse the respective procedures Special reassembly procedures are described only when required 3 Select items from the following index when checks or replacement are required Disassembling the Top Cabinet Disassembling the Front Panel Disassembling the CR16D Mechanism Unit Disassembling of Rear panel Disassembling the Main P C B Disassemble of Regulator P C B Disassemble of...

Page 18: ...10 2 Main Components and P C B Locations 18 SA HT680PL ...

Page 19: ...FC at connector CN6900 Step 2 Unscrew the screws Step 3 Release the tabs Step 4 Remove front panel 10 5 Disassemble CR16D Mechanism Unit Follow the Step 1 Step 2 of Item 10 3 Step 1 Unscrew the screws Step 2 Detach FFC cable at connectors CN2001 CN2004 Step 3 Lift the CR16D mechanism unit vertically Note Refer to section 11 for disassembly of the mechanism unit 19 SA HT680PL ...

Page 20: ...the connectors CN2000 CN2001 CN2011 CN2004 CN2006 Step 3 Release the tab Step 4 Remove Main P C B 10 8 Disassemble of Regulator P C B Follow the Step 1 Step 2 of Item 10 3 Follow the Step 1 Step 4 of Item 10 6 Follow the Step 1 Step 4 of Item 10 7 Step 1 Unscrew the screws Step 2 Detach FFC at connector CN2007 10 9 Disassemble of AC Inlet P C B Transformer P C B Follow the Step 1 Step 2 of Item 10...

Page 21: ...ow the Step 1 Step 4 of Item 10 6 Follow the Step 1 Step 4 of Item 10 7 Step 1 Unscrew the screws 10 11 Disassemble FL P C B Power Button P C B Follow the Step 1 Step 2 of Item 10 3 Follow the Step 1 Step 4 of Item 10 4 Step 1 Remove the volume knob Step 2 Unscrew the screws Step 3 Lift up FL Power Button P C B 21 SA HT680PL ...

Page 22: ...11 1 Replacement for DVD traverse deck 11 2 Replacement for optical pickup unit 11 Assembling and Disassembling the Mechanism unit 22 SA HT680PL ...

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Page 25: ...11 3 Assembling for traverse motor and spindle motor 25 SA HT680PL ...

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Page 27: ...tion of gear for servicing perform the procedures as follows In case of re servicing the same set the gear for servicing may be took off because it had been used So the gear for servicing must be stored 1 Remove the gear attached to top cover of DVD loading mechanism 2 Insert the hexagonal wrench 2 5mm into the gear 3 Disassemble the body and take out DVD loading mechanism 4 Perform disassembly ac...

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Page 29: ...11 5 3 Replacement for the traverse deck Follow the Step 1 Step 10 of item 11 5 2 29 SA HT680PL ...

Page 30: ...11 5 4 Disassembly for DVD loading unit Follow the Step 1 Step 10 of item 11 5 2 Follow the Step 1 Step 4 of item 11 5 3 30 SA HT680PL ...

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Page 33: ...ases and or oil must be applied when some specific parts are changed 1 Floil grease VFK1298 The floil grease must be applied to tray tray L and tray R 2 Hanarl oil VFK1700 The hanarl oil must be applied to any parts with grease other than the said parts 33 SA HT680PL ...

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Page 45: ... Step 1 Step 7 described in Item 11 5 Follow Step 1 Step 7 described in Item 11 6 Follow Step 1 described in Item 11 6 11 7 Disassembly for traverse mechanism Follow the Step 1 Step 14 of Item 10 45 SA HT680PL ...

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Page 47: ...ollow the Step 1 Step 4 of Item 10 6 Follow the Step 1 Step 3 of Item 10 11 Follow the Step 1 Step 3 of Item 10 7 Step 1 Connect FFC at connector CN6900 Step 2 Turn over main P C B to position on CR16D Mechanism unit horizontally 12 4 Checking Repair DVD Module P C B Follow the Step 1 Step 2 of Item 10 3 Follow the Step 1 Step 4 of Item 10 4 Follow the Step 1 Step 4 of Item 10 6 Follow the Step 1 ...

Page 48: ... procedure for effective Self diagnosis and tilt adjustment Be sure to use the self diagnosis function before replacing the optical pickup when NO DISC is displayed As a guideline you should replace the optical pickup when the value of the laser drive current is more than 55 Note Press the power button to turn on the power and check the value within three minutes before the unit warms up Otherwise...

Page 49: ...ion Failure Communication error result error occurred although communication command was sent F504 Error adjusting DSC data slice offset F505 DSC Attention error Similar disposal as F500 F506 Invalid media Disc is flipped over TOC unreadable incompatible disc media ODC related F600 Access failure to management information caused by demodulation error Operation stopped because navigation data is no...

Page 50: ...ement check for factory preset setting failure prevention F896 No existence model Firm version agreement check for factory preset setting failure prevention F897 Initialize is not completed Initialize completion check for factory preset setting failure prevention F8A0 Message command is not appropriate Begin sending message to AV task Note An error code will be canceled if a power supply is turned...

Page 51: ...13 4 Service mode table 2 Pressing various button combinations on the player and remote control unit can activate the service modes 51 SA HT680PL ...

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Page 53: ... ___LOCKED_ appears when the function is activated Note The following buttons are invalid and the player displays ___LOCKED_ while the lock function mode is entered Player SELECTOR VOLUME KNOB DISC CHECK DISC CHANGE DISC1 DISC5 Remote controller unit SLEEP REPEAT 0 9 RETURN TOP MENU POSITION MEMORY TUNER BAND D MIX CH SELECT TEST SET UP MUTING DISPLAY GROUP TV VCR AUX QUICK REPLAY SUBTITLE FL DISP...

Page 54: ...sult of self diagnosis is displayed Ex T H15 See table below If several errors are detected press the button to display each 14 2 2 Re Display Press the power button to turn off the power and then turn on the power The details of self diagnosis are stored in the unit memory To retrieve them follow the procedure described the above Activating Self Diagnosis Function and Displaying Method 14 2 3 Del...

Page 55: ... the DVD player may be renewed to improve the quality including operability and playability to the substandard discs processing to optimize the drive The recovery disc has also firmware version up After version up recovery processing is executed automatically Part number of the recovery disc for version up will be noticed when it is supplied Updating firmware 1 Load the recovery disc that is suppl...

Page 56: ...there is a noticeable degradation in picture quality Optical adjustments cannot be made inside the optical pickup Adjustment is generally unnecessary after replacing the traverse unit 16 2 2 Important points in electrical adjustment Follow the adjustment procedures described in this Manual 16 3 Storing and handling of test discs Surface precision is vital for DVD test discs Be sure to store and ha...

Page 57: ...ind the optimum point 3 Finish the procedure with tilt adjustment Jitter value depends on the model 1 If the jitter value changes like B the optimum point is easy to find 2 If the jitter value changes like A set the optimum point near the middle 16 4 1 3 Check after adjustment Play test disc or any other disc to make sure there is no picture degradation in the inner middle and outer peripheries an...

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Page 59: ... REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQU...

Page 60: ... SERIAL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSS SIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY...

Page 61: ...DE 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 CD PLAY 1 7 0 1 7 3 3 3 4 3 4 0 3 3 2 6 0 3 6 2 8 0 2 9 3 4 2 9 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 3 4 3 2 3 4 3 1 3 2 0 1 3 2 3 4 3 1 3 0 0 1 2 9 3 4 2 7 3 3 3 3 3 3 3 0 2 2 Ref No MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CD PLAY 1 6 0 1 3 4 0 3 4 1 7 2 7 Ref No MODE 41 4...

Page 62: ...9 4 0 4 3 5 1 0 5 0 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ref No MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 CD PLAY 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 0 0 0 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ref No MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 CD PLAY 0 5 1 0 0 0 0 0 5 1 2 5 2 5 5 0 5 1 0 0 5 2 0 0 0 0 STANDBY 0 0 9 0 0 0 0 0 0 0 ...

Page 63: ...9 30 31 32 33 34 35 36 37 38 39 40 CD PLAY 3 3 4 5 4 0 5 3 4 9 4 1 4 5 5 3 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 4 9 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ref No MODE E C B E C B E C B E C B E C B CD PLAY 0 5 4 0 0 5 3 0 0 5 2 0 0 5 2 0 0 0 0 9 STANDBY 0 4 1 0 0 4 1 0 0 4 1 0 0 4 1 0 0 4 1 0 Q6906 IC6901 IC6901 Q6902 Q6903 Q6904 Q6905 18 5 Power P C B Ref No MODE 1 2 3 4 5 6 7 8 9 ...

Page 64: ...c div WF No IC501 1 PLAY 160mVp p 5msec div WF No IC501 8 PLAY 120mVp p 5msec div WF No IC2013 7 PLAY 19 Vp p 200usec div WF No IC2006 11 PLAY 1 1Vp p 20usec div 1 1Vp p 20usec div 0 5Vp p 20usec div WF No IC2006 12 PLAY 1 0Vp p 20usec div WF No IC2006 13 PLAY 2 1Vp p 20usec div WF No IC2006 15 PLAY 2 1Vp p 20usec div WF No IC2006 16 PLAY 1 2Vp p 20usec div WF No IC2011 36 PLAY 0 4Vp p 200usec div...

Page 65: ...e voltage values depending on the internal impedance of the DC circuit tester Important safety notice Components identified by mark have special characteristics important for safety Furthermore special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacturer s specified par...

Page 66: ...SA HT680PL 66 ...

Page 67: ...PINDLE MOTOR TRAVERSE EE PROM Not supplied C3EBGC000044 IC8611 ACT F HFM ACT F ACT T ACT T ACTUATOR COIL FOCUS COIL TRACKING BIAS2 TRACKING COIL FOCUS COIL TRAVERSE SPINDLE MOTOR DRIVE C0GBG0000048 IC8251 PWM1 VHALF TRV DRV 147 128 MUTE12 MUTE CH4 20 MUTE4 MUTE3 LDIN 6 OPOUT SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL IC8001 MN2DS0003APH DV2 1 LSI LD DRIVE LD DRIVE 130 129 134 133 132 131 135 ...

Page 68: ... DIGITAL FILTER OVERSAMPLING 4X 8X LOW PASS FILTER OUTPUT AMP AND DAC V OUT8 LOW PASS FILTER OUTPUT AMP AND DAC V OUT7 LOW PASS FILTER OUTPUT AMP AND DAC V OUT6 LOW PASS FILTER OUTPUT AMP AND DAC V OUT5 LOW PASS FILTER OUTPUT AMP AND DAC V OUT4 LOW PASS FILTER OUTPUT AMP AND DAC V OUT3 LOW PASS FILTER OUTPUT AMP AND DAC V OUT2 MODULATOR DELTA SIGMA MULTI LEVEL ENHANCED V OUT1 LOW PASS FILTER OUTPU...

Page 69: ...N C0GAG0000007 MOTOR DRIVE LOADING IC21 C0GAG0000007 MOTOR DRIVE UP DOWN IC11 B B CONTROL DRIVE CONTROL DRIVE TUN CLK TUN SD TUN DI TUN DO DVD STAT DVD CMD DVD CLK 29 27 30 28 36 35 37 CL CE NC SD DI ST DO DVD STAT DVD CMD DVD CLK S VIDEO OUT JK2001 IC2006 VIDEO BUFFER C9ZB00000466 GND1 VCC B VIDEO OUT JK2001 15 14 CR BLUE JK2001 11 CB GREEN JK2001 12 13 Y RED JK2001 2dB 6dB 75 2dB BIAS 4dB 75 LPF...

Page 70: ...FM1 F OUT1 OUT CW OUT C FM4 FM3 F OUT4 F OUT3 OUT LSW OUT RST SYSTEM CONTROL IC2018 C2CBJG000578 B DRIVE LED D6906 Q6906 82 DRIVE LED D6905 Q6905 83 DRIVE LED D6904 Q6904 84 DRIVE LED D6903 Q6903 85 86 Q6902 D6902 DRIVE LED 39 36 25 23 24 22 41 38 40 37 27 26 28 29 52 50 51 49 X2000 Q2000 RESET B B B NF B C0ABBB000118 IC2015 CENTER SUB WOOFER BUFFER AMP B MUTING CONTROL MUTING B B C0AABB000125 IC2...

Page 71: ... POWER TRANSFORMER POWER TRANSFORMER RLY501 Z501 L500 F1 B AC IN FL6901 TO FL DISPLAY FL2 FL1 B B B B B B B B GND DC DC CONVERTER IC2801 STBY 3 5 GND CONT VCC VOUT C0DAAZG00012 REGULATOR IC2802 GND V IN VOUT C0CBADG00023 B B POWER SUPPLY IC8111 V IN VOUT C0CBCBD00018 B B REGULATOR IC2803 C0DBEZG00021 GND V IN VBIAS VOUT B B Q524 D534 REGULATOR B FL6901 WOOFER SUB SPEAKER CENTER SPEAKER FRONT SPEAK...

Page 72: ...SA HT680PL 72 ...

Page 73: ... AMUTE DGND AUDIODIGITAL DGND D 5V DGND D 5V DGND A 5V 220P C8505 R8501 0 R8505 2200 E4 E3 E2 E1 C8502 0 1 C8501 10 0 1 C8255 16V47 C8252 6V33 C8550 K8106 0 TRV INNER SW DGND TRVM TRVM SPM SPM FP8201 GND VRCD SUBSEL PIN CD SUB1 SUB2 VCC VREF1 GND OEIC LDDVD LDGND LDCD PIN DVD VREF2 RF RF GND FE1 DVD CD FE2 DVD CD TC DVD TD DVD TB DVD TA DVD HFM T F F T FP8501 DOP CPU STAT DOP CPU CMD DOP CPU CLK M...

Page 74: ... 15 EXADR 19 EXADR 17 EXADT 13 EXADT 9 EXADT 5 EXADT 1 NEXCE EXADT 2 EXADT 6 EXADT 10 EXADT 14 EXADR 18 EXADR 16 EXADT 12 EXADT 8 EXADT 4 EXADT 0 NEXWE EXADR 20 10KX2 RX8021 10K R8022 CL8031 CL8032 CL8033 0 1 C8031 7500 R8242 22K R8241 0 1 C8013 0 1 C8012 0 1 C8205 0 1 C8203 0 1 C8204 C8621 12P C8622 12P R8622 1K 1M R8621 R8401 47K FDT 8 FDT 7 FDT 9 FDT 6 FDT 10 FDT 5 FDT 11 FDT 4 FDT 12 FDT 3 FDT...

Page 75: ...1K R8552 2SB09700RL Q8552 TL8512 CL8551 56 R8556 0 R8551 47K R8568 51 R8567 56 R8566 TL8522 2SB09700RL Q8562 22 R8564 6V47 C8563 2 2 R8565 1K R8563 16V10 C8562 1 C8564 2SD1819A0L Q8561 1K R8562 0 R8561 CL8561 0 1 C8611 100 R8611 0 1 C8601 1K R8601 10K R8607 100K R8606 CL8034 4 7KX2 RX8032 4 3 1 2 4 7KX2 RX8611 3 4 2 1 GND VDD RESET C0EBE0000384 IC8601 2SD1819A0L Q8607 2SD1819A0L Q8606 1 3 2 C0EBA0...

Page 76: ... EXM1 AGND INE2 INE1 IND2 IND1 INC2 INC1 INB2 INB1 INA2 INA1 C1BB00000845 IC2011 EDA ECK ECS VREF 4 7K R2090 330P C2019 0 022 C2022 22K R2092 330P C2020 22K R2091 330P C2021 C2266 50V10 C2167 50V10 C2166 0 12 C2165 0 12 C2220 0 12 C2219 0 12 C2164 2700P C2265 2700P R2165 6 8K R2265 6 8K 220P C2024 220P C2023 C2811 0 01 0 01 C2025 R2161 47K R2262 47K R2404 7 5K C2605 0 18 R2401 4 7K R2301 4 7K R217...

Page 77: ...6 56K R2267 50V4 7 C2267 27K R2268 2 7K R2252 2 7K R2152 1000P C2155 16V100 C2153 22 R2149 22 R2147 22 R2150 22 R2148 1000P C2255 22 R2247 22 R2249 22 R2250 22 R2248 16V100 C2253 50V1 C2150 R2145 5 6K 47K R2146 100P C2152 100P C2151 100P C2252 100P C2251 47K R2246 R2245 5 6K 50V1 C2250 SURR L 100 R2307 50V3 3 C2303 R2615 100K SUBWOOFER 50V10 C2616 1K R2618 5600P C2615 R2617 56K R2616 56K C2612 50V...

Page 78: ... R2827 1000P C2829 6 3V820 C2840 B0BC7R500001 D2802 B0JCPD000025 D2801 B0BC01000014 D2029 16V100 C2087 2 2K R2854 G0A200D00002 L2803 2 2K R2852 C0DAAZG00012 IC2801 DVD D 5V OUT GND IN GND VBIAS VOUT GND COM VIN DADJ C0DBEZG00021 IC2803 C0CBADG00023 IC2802 1 C2848 0 01 C2843 1 8K R2824 82K R2849 470 R2847 1 C2813 B0EAKM000117 D2810 B0EAKM000117 D2831 B0EAKM000117 D2809 B0EAKM000117 D2811 330 R2848 ...

Page 79: ... R2048 220 DVD PCONT 220 R2042 PCONT MUTE H DCDET JOG B R2057 47K R2058 56K R2056 47K FLD DA DISC5 R2084 22K SYNC UP DOWN F POSITION OPEN SW CL FWD PLAY KEY1 ST SW CL REV LM ROUT KEY2 LM LOUT FLD CK FLD CS FLD RST DISC1 DISC2 DISC3 DISC4 DISC5 R2063 220 R2066 10K R2067 10K R2068 10K R2081 1K R2064 100 R2055 1K R2065 10K R2060 100 R2062 220 R2061 220 R2078 470 R2006 220 R2004 220 R2003 220 R2002 22...

Page 80: ...017 D517 42V3300 C546 B0EAKM000122 D515 4 7 R598 22K R529 B0AACK000004 D507 50V2 2 C541 B0EAKM000117 D530 10 C560 B0BA5R100013 D509 1 5K R567 220K R566 1K R595 B0AACK000004 D531 25V330 C536 B0BA01100004 D533 0 01 C575 B1ACCF000094 Q523 2SD0592ARA Q522 0 01 C576 150 R596 150 R568 3 9K R558 1000P C573 B0BA01100029 D534 100 50V C572 B1BCCG000023 Q524 16V10 C540 0 01 C537 2 2M R554 100K R555 10K R556 ...

Page 81: ...00220 D6904 B1GBCFJN0033 Q6903 180 R6943 180 R6942 B3ACA0000220 D6903 B1GBCFJN0033 Q6902 180 R6941 180 R6940 B3ACA0000220 D6902 DISC1 DISC2 DISC3 DISC4 DISC5 EVQ21405R S6908 6 8K R6929 EVQ21405R S6907 4 7K R6928 EVQ21405R S6906 2 7K R6927 EVQ21405R S6905 2 2K R6926 EVQ21405R S6904 1 8K R6925 EVQ21405R S6903 1 2K R6924 EVQ21405R S6902 1K R6923 EVQ21405R S6901 1K R6922 VREF KEY1 G12 G11 G10 G9 G8 G7...

Page 82: ...OTTOM S4 OPEN S1 STOCK S2 PLAY B SIGNAL LINE TO MAIN CIRCUIT CN2001 ON SCHEMATIC DIAGRAM 4 CN1 S5 CHANGE C11 0 01 VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN IC11 C0GAG0000007 UP DOWN MOTOR DRIVE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 2 4 6 8 7 5 3 1 14 13 12 11 10 9 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW POSTION SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW J SA HT680PL CD LOADING CI...

Page 83: ...030 CL8031 CL8032 CL8033 CL8035 CL8036 CL8040 CL8202 CL8206 CL8231 CL8233 CL8234 CL8235 CL8236 CL8241 CL8242 CL8243 CL8244 CL8424 CL8425 CL8426 CL8430 CL8491 CL8551 CL8561 CL8571 D8550 D8571 FL8101 FL8102 FL8103 FL8104 FP8101 IC8001 IC8251 K8103 LB8691 LB8692 LB8693 LB8401 LB8302 LB8301 LB8303 LB8304 LB8305 LB8507 Q8550 Q8551 Q8561 QR8571 R8041 R8201 R8231 R8233 R8235 R8236 R8241 R8242 R8262 R8264...

Page 84: ...2053 R2055 R2061 R2062 R2065 R2070 R2067 R2071 R2072 R2068 IC2018 R2032 R2054 R2041 R2047 R2048 R2049 R2073 R2075 R2074 R2003 R2060 R2066 R2081 R2080 R2064 R2063 R2077 R2076 R2000 R2037 R2036 R2043 C2835 CN2004 W2316 C2036 C2047 C2046 C2040 C2044 C2042 W2410 W2903 W2527 W2409 W2617 W2711 W2304 W2314 C2501 C2602 C2401 C2405 C2257 C2300 C2157 C2400 C2500 W2545 W2546 W2243 C2815 C2502 C2150 IC2013 W2...

Page 85: ...6 W563 W562 W561 W599 W435 W597 W576 W598 W434 W511 D510 W586 W587 W588 D516 D515 W552 W564 R523 R501 R513 C507 W510 C504 C503 C506 C502 C501 C511 R517 C509 R515 R525 R510 R509 W584 R532 R527 C512 R518 R528 C510 C508 R514 R524 R516 R526 C505 R502 R507 R508 W417 W579 W565 W590 W591 W439 W571 W440 D512 W567 W568 W569 W560 W401 D514 R567 W585 W541 C551 D509 C560 R504 R503 R506 R505 R512 R511 D513 D51...

Page 86: ...6953 FL6901 CN6900 W6970 Z6900 W6948 W6980 W6926 JK6901 D6900 H6903 S6900 1 1 3 1 1 2 1 3 1 26 39 3 REMOTE SELECTOR CD_MODE 5 10 15 21 25 30 35 3 4 0 3 1 3 5 3 0 2 5 2 1 2 0 1 5 1 1 1 0 5 1 25 C2850 R2820 R2821 R2818 C2823 Q2808 D2818 R2819 FP2800 Q2804 D2807 C2806 R2815 D2804 R2816 R2834 R2835 C2831 D2824 D2827 E R2829 R2830 C2844 R2814 C2846 D2812 C2816 D2813 D2814 D2815 D2816 D2817 Q2809 C2842 ...

Page 87: ... CHANGESW J16 J15 S3 J12 J14 9 J13 J11 J21 S4 BOTTOMSW Q1 C11 C12 IC11 UPDOWN MOTOR RM11 S2 PLAYSW S1 STOCKSW OPENSW LOADING_MOTOR C21 C22 IC21 RM21 CN1 14 M M A A A A B C D E F G 1 2 3 4 5 6 7 J CD LOADING P C B REP3569A SA HT680PL CD LOADING P C B PbF SA HT680PL 87 ...

Page 88: ...SA HT680PL 88 ...

Page 89: ...C INLET AV JACK VOLUME PHONES B MAIN P C B C STANDING P C B J CD LOADING P C B E POWER P C B F AC INLET P C B G TRANSFORMER P C B D REGULATOR P C B I POWER BTN P C B H FL P C B SENSOR Z6900 1 10 CN2000 6 CN502 1 19 18 2 1 1 2 3 4 5 6 7 1 26 13 2 1 UPDOWN RM11 LOADING_MOTOR RM21 CN1 14 M M OPTICAL PICKUP SPINDLE MOTOR ASS Y DVD MODULE P C B SIDE A DVD MODULE P C B SIDE B FP8501 26 20 15 10 5 1 FP81...

Page 90: ...SA HT680PL 90 ...

Page 91: ...000125 1 4 8 5 1 3 2 C0CBADG00023 1 3 2 C0EBE0000384 1 4 C0DBEZG00021 2 5 3 B1BACG000048 B1BCCG000023 E C B 2SB09700RL 2SB1219AHL B1ADCF000001 2SD1819A0L B1ABCE000016 B1GDCFGA0018 B1GBCFLL0037 B1GBFJN0033 B1GBCFJA0028 UNR511V00L UNR521100L UNR521400L B0ADCC000002 B0ADCJ000020 B0EAKM000122 B0HARM000017 A Ca Cathode Anode Cathode A Ca Anode B0BC01000014 B0BC02900004 B0BC9R000008 B0BC7R500001 B0BC5R0...

Page 92: ...rcuit 45 N C Not used open 46 N C Not used open 47 MUTE_L O Mute signal output for the line output 48 VOL_DA O Data output for 6ch VOL ASP 49 VOL_CK O Clock output for 6ch VOL ASP 50 N C Not used open 51 N C Not used open 52 SS_DAT O Super surround IC data output 53 SS_CLK O Super surround IC clock data output 54 N C Not used open 55 N C Not used open Pin No Terminal Name I O Function 56 N C Not u...

Page 93: ...ements Capacity values are in microfarads µF unless specified otherwise P Pico farads pF F Farads F Resistance values are in ohms unless specified otherwise 1K 1 000 OHM 1M 1 000K OHM The parenthesized indications in the Remarks columns specify the model names and areas Refer to the cover page The marking RTL indicates the retention time is limited for this item After the discontinuation of this a...

Page 94: ...27 1 Loading Mechanism Traverse Unit Cabinet 94 SA HT680PL ...

Page 95: ...27 1 1 Loading Mechanism Traverse Unit Cabinet Parts Location 95 SA HT680PL ...

Page 96: ...96 SA HT680PL ...

Page 97: ...97 SA HT680PL ...

Page 98: ...98 SA HT680PL ...

Page 99: ...99 SA HT680PL ...

Page 100: ...100 SA HT680PL ...

Page 101: ...GEAR M 313 RDG0532 LOAD GEAR M 314 RDG0535 UD SPEED DOWN GEAR M 315 RDG0534 UD SPEED DOWN GEAR M 316 RDG0536 SELECT SPEED DOWN GE M 317 RDG0537 1 SELECT DRIVE GEAR M 318 RDG0538 1 CHANGE GEAR M 319 RDG0539 UD DRIVE GEAR M Ref No Part No Part Name Description Remarks 320 RDG0540 TIMING GEAR M 321 RDG0542 TRAY GEAR M 322 RDG0543 HOR PULLEY GEAR M 323 RDV0068 HOR BELT M 324 RDV0069 UD BELT M 325 RME0...

Page 102: ... B1GBCFJN0033 TRANSISTOR M Ref No Part No Part Name Description Remarks Q2023 B1BACD000018 TRANSISTOR M Q2025 B1GBCFJA0028 TRANSISTOR M Q2028 B1GBCFJN0033 TRANSISTOR M Q2102 B1GFGCAA0001 TRANSISTOR M Q2103 B1GDCFGA0018 TRANSISTOR M Q2104 B1GFGCAA0001 TRANSISTOR M Q2105 B1GDCFGA0018 TRANSISTOR M Q2200 B1GFGCAA0001 TRANSISTOR M Q2201 B1GDCFGA0018 TRANSISTOR M Q2500 B1GDCFGA0018 TRANSISTOR M Q2501 B1...

Page 103: ...ERJ2GE0R00X CHIP RESISTOR M LB8502 J0JHC0000045 CHIP INDUCTOR M LB8503 ERJ2GE0R00X CHIP RESISTOR M LB8504 J0JCC0000119 CHIP INDUCTOR M Ref No Part No Part Name Description Remarks LB8505 J0JCC0000119 CHIP INDUCTOR M LB8507 J0JCC0000119 CHIP INDUCTOR M LB8511 ERJ3GEY0R00V CHIP RESISTOR M LB8512 ERJ3GEY0R00V CHIP RESISTOR M LB8513 ERJ3GEY0R00V CHIP RESISTOR M LB8514 ERJ3GEY0R00V CHIP RESISTOR M LB86...

Page 104: ...MINAL M E2800 SNE1004 2 EARTH TERMINAL M WIRES W1 REEX0354 PRIMARY WIRE M W2 REEX0355 PRIMARY WIRE M W6902 RWJ1103160XX 3P WIRE M RESISTORS R401 ERDS2TJ224T 220K 1 4W M R402 ERDS2TJ102T 1K 1 4W M R500 ERC12UGK335D 3 3M 1 2W M R501 ERDS2TJ472T 4 7K 1 4W M R502 ERDS2TJ472T 4 7K 1 4W M R503 ERDS2TJ153T 15K 1 4W M R504 ERDS2TJ153T 15K 1 4W M R505 ERDS2TJ153T 15K 1 4W M R506 ERDS2TJ153T 15K 1 4W M R507...

Page 105: ...16W M R2070 ERJ3GEY0R00V 0 1 16W M R2071 ERJ3GEY0R00V 0 1 16W M Ref No Part No Part Name Description Remarks R2072 ERJ3GEYJ101V 100 1 16W M R2073 ERJ3GEYJ221V 220 1 16W M R2074 ERJ3GEYJ393V 39K 1 16W M R2075 ERJ3GEYJ272V 2 7K 1 16W M R2076 ERJ3GEYJ104V 100K 1 16W M R2077 ERJ3GEYJ472V 4 7K 1 16W M R2078 ERJ3GEYJ471V 470 1 16W M R2079 ERJ3GEYJ223V 22K 1 16W M R2080 ERJ3GEYJ103V 10K 1 16W M R2081 ERJ...

Page 106: ...J104V 100K 1 16W M R2616 ERJ3GEYJ563V 56K 1 16W M R2617 ERJ3GEYJ563V 56K 1 16W M R2618 ERJ3GEYJ102V 1K 1 16W M Ref No Part No Part Name Description Remarks R2619 ERJ3GEYJ222V 2 2K 1 16W M R2620 ERJ3GEYJ182V 1 8K 1 16W M R2621 ERJ3GEYJ563V 56K 1 16W M R2622 ERJ3GEYJ273V 27K 1 16W M R2623 ERJ3GEYJ104V 100K 1 16W M R2624 ERJ3GEYJ104V 100K 1 16W M R2625 ERJ3GEYJ223V 22K 1 16W M R2807 ERJ3GEYJ103V 10K ...

Page 107: ...8311 ERJ2RHD242X 2 4K 2W M R8312 ERJ2RHD102X 1K 2W M R8313 ERJ2RHD243X 24K 2W M R8314 ERJ2GE0R00X 0 2W M R8315 ERJ2GEJ6R8X 6 8 2W M Ref No Part No Part Name Description Remarks R8321 ERJ3RBD161V 160 3W M R8322 ERJ2RKD100X 10 2W M R8325 ERJ3RBD161V 160 3W M R8326 ERJ2GE0R00X 0 2W M R8331 ERJ3RBD161V 160 3W M R8332 ERJ2RKD100X 10 2W M R8335 ERJ3RED820V 82 3W M R8341 ERJ3RED820V 82 3W M R8401 ERJ2GEJ...

Page 108: ...6 ECA1EM331B 330 25V M C537 F1D1H103A046 0 01 50V M C538 F2J1H100A048 10P 50V M C539 ECA0JM471B 470 6 3V M C540 ECEA1CKA100B 10 16V M Ref No Part No Part Name Description Remarks C541 ECEA1HKA2R2B 2 2 50V M C543 F1D1H102A012 1000P 50V M C544 ECA1HM101B 100 50V M C545 F1D1H1040002 0 1 50V M C546 ECA1SM332B 3300 100V M C547 ECA1SM472B 4700 100V M C548 ECA1SM472B 4700 100V M C549 ECA1SM332B 3300 100V...

Page 109: ...2K 6800P 50V M C2511 ECEA1HKA010I 1 50V M C2515 ECEA1HKA4R7I 4 7 50V M C2516 ECJ1VC1H470J 47P 50V M Ref No Part No Part Name Description Remarks C2517 ECEA1HKA4R7I 4 7 50V M C2521 ECEA1HKA010I 1 50V M C2522 ECEA1HKA010I 1 50V M C2600 ECJ1VB1A105K 1 10V M C2602 ECEA1HKA100I 10 50V M C2603 ECEA1HKA4R7I 4 7 50V M C2604 ECJ1VB1H222K 2200P 50V M C2605 ECJ1VB1A184K 0 18 10V M C2606 ECJ1VB1A184K 0 18 10V...

Page 110: ...113 ECJ0EB1E471K 470P 25V M C8201 F2H0J101A003 100P 6 3V M C8202 F2G0J101A066 100P 6 3V M Ref No Part No Part Name Description Remarks C8203 ECJ0EF1C104Z 0 1 16V M C8204 ECJ0EF1C104Z 0 1 16V M C8205 ECJ0EF1C104Z 0 1 16V M C8206 ECJ1VB0J105K 1 6 3V M C8207 ECJ1VF1C104Z 0 1 16V M C8208 ECJ0EF1C104Z 0 1 16V M C8211 ECJ0EB1A333K 0 033 10V M C8212 ECJ0EF1C104Z 0 1 16V M C8213 ECJ0EF1C104Z 0 1 16V M C82...

Page 111: ...ET M ACCESSORIES Ref No Part No Part Name Description Remarks C8651 ECJ0EF1C104Z 0 1 16V M C8652 ECJ0EF1C104Z 0 1 16V M C8691 ECJ0EF1C104Z 0 1 16V M C8695 ECJ0EF1C104Z 0 1 16V M Ref No Part No Part Name Description Remarks A1 EUR7722XG0 REMOTE CONTROL M A1 1 UR76EC3103A R C BATTERY COVER M A2 K2CB2CB00018 AC CORD M A3 RQT7971 M O I BOOK SP M A4 RSA0007 L FM INDOOR ANTENNA M A5 K2KA2BA00001 VIDEO C...

Page 112: ...27 4 Packaging 112 SA HT680PL ...

Page 113: ...28 Schematic Diagram for printing with letter size 113 SA HT680PL ...

Page 114: ...MUTE DGND AUDIODIGITAL DGND D 5V DGND D 5V DGND A 5V 220P C8505 R8501 0 R8505 2200 E4 E3 E2 E1 C8502 0 1 C8501 10 0 1 C8255 16V47 C8252 6V33 C8550 K8106 0 TRV INNER SW DGND TRVM TRVM SPM SPM FP8201 GND VRCD SUBSEL PIN CD SUB1 SUB2 VCC VREF1 GND OEIC LDDVD LDGND LDCD PIN DVD VREF2 RF RF GND FE1 DVD CD FE2 DVD CD TC DVD TD DVD TB DVD TA DVD HFM T F F T FP8501 DOP CPU STAT DOP CPU CMD DOP CPU CLK MGN...

Page 115: ...ND VCC C0JBAA000346 IC8691 5 4 1 2 3 UNR521400L QR8111 UNR521400L QR8112 22K R8111 22K R8112 CL8426 CL8425 CL8424 CN GND NC CONT NC VIN VO NC MSEL DATA4 DATA3 DATA2 DGND VOUT8 VOUT7 VCC1 AGND1 VOUT5 VDD VOUT6 VOUT4 BCK DATA1 SCK MD MC MS VOUT3 VCC2 AGND2 VCOM VOUT2 ZERO2 ZERO1 VOUT1 LRCK VO1 VO1 VO2 VO2 CH1 2 GND MUTE12 CH1 2 VCC VO4 VO4 VO3 VO3 CH3 4 GND MUTE4 CH3 4 VCC MA2J11100L D8550 12K R8569...

Page 116: ...10 MDQ 5 MDQ 9 MDQ 6 MDQ 8 NEXOE EXADT 3 EXADT 7 EXADT 11 EXADT 15 EXADR 19 EXADR 17 EXADT 13 EXADT 9 EXADT 5 EXADT 1 NEXCE EXADT 2 EXADT 6 EXADT 10 EXADT 14 EXADR 18 EXADR 16 EXADT 12 EXADT 8 EXADT 4 EXADT 0 NEXWE EXADR 20 10KX2 RX8021 10K R8022 CL8031 CL8032 CL8033 0 1 C8031 7500 R8242 22K R8241 0 1 C8013 0 1 C8012 0 1 C82 2200 R8201 R8023 47K CL8243 CL8241 1 3 4 2 R8243 10K CL8023 CL8025 CL8021...

Page 117: ...AVSSC CCAPA VREFL7 VREFM7 0 1 C8205 0 1 C8204 C8621 12P C8622 12P R8622 1K 1M R8621 R8401 47K FDT 8 FDT 7 FDT 9 FDT 6 FDT 10 FDT 5 FDT 11 FDT 4 FDT 12 FDT 3 FDT 13 FDT 2 FDT 14 FDT 1 FDT 15 CL8233 4700P C8233 15K R8233 R8231 10K CL8206 MA2J11100L D8231 C8232 0 1 C8234 0 1 R8312 1K C8311 0 1 R8314 0 R8311 2400 R8315 6 8 R8313 24K C8312 1 C8308 15P LB8401 ERJ2GEJ151X R8402 100 R8407 100 R8404 100 H0...

Page 118: ...MA 11 MA 3 MA 2 MA 1 MA 0 MA 10 0 1 C8652 0 1 C8651 FDT 0 FDT 8 FDT 1 FDT 9 FDT 2 FDT 10 FDT 3 FDT 11 FDT 4 FDT 12 FDT 5 FDT 13 FDT 6 FDT 14 FDT 7 10K R8607 100K R8606 2S Q8 2SD1 Q860 C0EBA0000031 IC8606 0 1 C8606 0 22 C8607 5 4 1 2 3 EXADR 16 EXADT 0 EXADT 1 EXADT 2 EXADT 3 EXADT 4 EXADT 5 EXADT 6 EXADT 7 EXADR 17 EXADR 18 NEXWE EXADR 20 EXADR 19 EXADT 8 EXADT 9 EXADT 10 EXADT 11 EXADT 12 EXADT 1...

Page 119: ... Q8552 TL8512 CL8551 56 R8556 0 R8551 47K R8568 51 R8567 56 R8566 TL8522 2SB09700RL Q8562 22 R8564 6V47 C8563 2 2 R8565 1K R8563 16V10 C8562 1 C8564 2SD1819A0L Q8561 1K R8562 0 R8561 CL8561 0 1 C8611 100 R8611 0 1 C8601 1K R8601 CL8034 4 7KX2 RX8032 4 3 1 2 4 7KX2 RX8611 3 4 2 1 GND VDD RESET C0EBE0000384 IC8601 0L 1 3 2 G F E D C B A EEPROM IC GND A2 A1 SDA SCL VCC A0 WP C3EBGZ000001 IC8611 5 6 7...

Page 120: ...ADACGND FL ADACGND FR ADACGND SL ADACGND SR ADACGND CENTER ADACGND SUBW VREF ZFLAG DGND DIGITAL AUDIO DGND D 5V DGND D 5V DGND A 5V AGND A 5V AGND D 1 2V DGND D 1 2V DGND M 9V MGND M 9V MGND STATUS CMD DSPCLK 0 018 C2200 CN2002 7 5V B1GDCFGA00 Q2501 R2530 27K C2517 50V4 7 C2090 PORT SEL GND TUNER CLK TUNER DI TUNER SD TUNER LCH TUNER D0 ST TUNER RCH TUN 9V TUNER GND CN2004 DVD STAT PY CB B CR R S ...

Page 121: ...P C2019 0 022 C2022 22K R2092 330P C2020 22K R2091 330P C2021 C2266 50V10 C2167 50V10 C2166 0 12 C2165 0 12 C2220 0 12 C2219 0 12 C2164 2700P C2265 2700P R2165 6 8K R2265 6 8K 220P C2024 220P C2023 C2811 0 01 0 01 C2025 R2161 47K R2262 47K R2404 7 5K C2605 0 18 R2401 4 7K R2301 4 7K R2170 5 6K 33K R2604 15K R2603 C2602 50V10 C2401 50V10 C2405 50V10 C2501 50V10 FR FL DVDFR R2531 39K R2514 2 2K R250...

Page 122: ...1K R2614 50V4 7 C2611 0 01 C2506 0 22 C2504 1K R2505 50V1 C2505 4 7K R2512 0 033 C2503 R2305 1K C2302 1 R2503 3 3K C2502 50V10 R2613 3 3K C2610 50V10 R2244 3 9K C2249 1 R2144 3 9K C2149 1 C2162 0 033 1K R2163 50V3 3 C2163 50V3 3 C2263 1K R2263 16V100 C2815 220K R2894 8 2K R2162 C2161 0 1 R2893 330K R2892 0 C2261 0 1 R2261 8 2K 50V4 7 C2603 6 8K R2612 R2502 18K 7 5K R2304 C2609 6800P 10K R2606 2 2K...

Page 123: ...A0018 Q2600 1 8K R2620 2 2K R2619 2 2K R2511 B1GDCFGA0018 Q2500 56K R2509 50V4 7 C2508 27K R2510 1 8K R2508 MUT FRNT 1 2K R2166 B1GDCFGA0018 Q2105 22K R2168 50V3 3 C2168 12K R2167 2 2K R2254 2 2K R2154 2 2K R2312 1 8K R2266 56K R2267 50V4 7 C2267 27K R2268 2 7K R2252 2 7K R2152 1000P C2155 16V100 C2153 22 R2149 22 R2147 22 R2150 22 R2148 1000P C2255 22 R2247 22 R2249 22 R2250 22 R2248 16V100 C2253...

Page 124: ...P C2804 25 C2 4 7K R2828 1K R2827 1000P C2829 6 3V820 C2840 B0 D2 B0JCPD000025 D2801 B0BC01000014 D2029 16V100 C2087 2 2K R2854 G0A200D00002 L2803 2 2K R2852 C0DAAZG00012 IC2801 DVD PCONT 5 4 3 2 1 FR FL C2229 16V10 C2128 16V10 3300P C2232 3300P C2131 0 082 C2211 C2310 0 022 C2210 0 022 C2521 50V1 C2511 50V1 R2226 12K C2228 0 15 C2130 0 15 R2140 12K SS CLK SS DAT EXT L EXT R SS C C2133 50V1 C2231 ...

Page 125: ...V 470 R2825 01 DVD D 5V OUT GND IN GND VBIAS VOUT GND COM VIN DADJ C0DBEZG00021 IC2803 C0CBADG00023 IC2802 1 C2848 0 01 C2843 1 8K R2824 82K R2849 470 R2847 1 C2813 B0EAKM000117 D2810 B0EAKM000117 D2831 B0EAKM000117 D2809 B0EAKM000117 D2811 330 R2848 1 C2825 680 R2845 6 3V330 C2814 1K R2844 B1ABCE000016 Q2806 B1ACKD000005 Q2805 1 3 2 1 2 3 4 5 6 CBIN GND CYIN BIAS Y IN VCC1 C IN CRIN GND2 CROUT CB...

Page 126: ...067 10K R2068 10K R2081 1K R2064 100 R2055 1K R2065 10K R2060 100 R2062 220 R2061 220 R2078 470 R2006 220 R2004 220 R2003 220 R2002 220 R2001 220 R2000 220 R2077 4 7K 10K R2017 22K R2079 RMT UP DOWN R CHANGE SW EDA ECK ECS BOTTOM TUN SD TUN D0 TUN CK R2008 10K R2007 1K DI TUN R2012 220 R2013 220 R2014 220 R2015 220 MUTE S DVD CMD R2019 220 R2028 0 R2030 220 R2026 220 R2025 220 VOL CK R2031 220 VOL...

Page 127: ...Q2808 2 7K R2830 B0FBAM000010 D2822 560 R2829 0 01 C2823 2 7K R2819 25V1000 C2847 2 7K R2818 50V100 C2820 25V33 C2824 63V100 C2822 K5G202AA0002 FP2800 63V100 C2821 C2816 63V100 C2846 25V1000 B1ABCE000016 Q2804 B1BCCG000023 Q2803 3 3K R2815 0 01 C2806 B0BC9R000008 D2804 B0ACCK000005 D2807 C2817 50V100 820 R2816 16V100 C2802 0 1 C2845 C2904 1 SUBAC1 SUBAC2 FL2 SUB B 17 18 20 21 22 16 15 14 13 1 2 3 ...

Page 128: ...D506 100 R561 B1ACCF000094 Q507 47K R553 B0BA5R000004 D510 5 6K R569 1000P C543 100 50V C544 B1BACG000048 Q511 B0AACK000004 D508 B1AACF000117 Q502 B1AACF000117 Q501 B0AACK000004 D504 220K R545 0 01 C517 0 1 C529 3 9K R549 390K R547 50V33 C534 330K R548 MA2C700A0F D503 B1AACF000117 Q505 1K R546 B1GCCFJJ0016 Q506 15K R506 15K R505 B1AACF000117 Q503 1K R402 B1GCCFJJ0016 Q520 R531 1 R530 1 0 01 C515 0...

Page 129: ... B1AACF000117 Q519 1K R590 1 1 1 1 W2 W1 W2 W1 G4C7AGD00007 T501 2 4 6 3 1 5 7 17 16 15 14 13 12 11 10 9 8 CN503 12 11 10 9 8 7 6 5 4 3 2 1 3 9K R565 4700 42V C548 SNE1004 2 E500 0 01 C550 1000P C533 1000P C532 1000P C531 1000P C530 SUB B SYS6V D GND SYNC PCONT GND CN502 6 5 4 3 2 1 C518 0 047 R533 10 R534 10 C519 0 047 CENTER K4BC06B00055 JK501 SRLch SRRch FRch FLch SUB WOOFFER K4BC06B00055 JK502...

Page 130: ... 12 11 10 9 8 7 6 5 4 2 1 0 01 C6911 100 6 3V C6910 0 01 C6909 100P C6912 22K R6503 50V3 3 C6913 G2 G1 100P C6564 100P C6531 100P C6526 100P C6530 1K R6915 1K R6553 68 R6512 1K R6505 FLCS FLRST FLCLK FLDA 22K R6913 J0JBC0000041 L6903 R6951 5 6 R6939 5 6 R6950 5 6 R6938 5 6 B0BC5R000009 D6525 150 R6541 150 R6511 50V22 C6905 50V22 C6906 HPL HPR RMT VREF JOGA JOGB KEY2 DISC5 DISC4 DISC3 DISC2 DISC1 L...

Page 131: ...06 EVQ21405R S6917 10K R6930 6 8K R6907 PHONES K2HC103A0023 JK6901 1 7 6 3 2 5 4 B1GBCFJN0033 Q6906 180 R6949 180 R6948 B3ACA0000220 D6906 B1GBCFJN0033 Q6905 180 R6947 180 R6946 B3ACA0000220 D6905 B1GBCFJN0033 Q6904 180 R6945 180 R6944 B3ACA0000220 D6904 B1GBCFJN0033 Q6903 180 R6943 180 R6942 B3ACA0000220 D6903 B1GBCFJN0033 Q6902 180 R6941 180 R6940 B3ACA0000220 D6902 DISC1 DISC2 DISC3 DISC4 DISC5...

Page 132: ...OR DRIVE S3 BOTTOM S4 OPEN S1 STOCK S2 PLAY B SIGNAL LINE TO MAIN CIRCUIT CN2001 ON SCHEMATIC DIAGRAM 4 CN1 S5 CHANGE C11 0 01 VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN IC11 C0GAG0000007 UP DOWN MOTOR DRIVE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 2 4 6 8 7 5 3 1 14 13 12 11 10 9 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW POSTION SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW J 0PL 132 SA ...

Page 133: ...133 SA HT680PL ...