Yamaha HTR-2064 Service Manual Download Page 86

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DIGITAL

WZ081000 P.C.B.

DIGITAL

CB201-203 WW271700 CN.HDMI

19P HDMI

CB205

WW271700 CN.HDMI

19P HDMI

CB221

VM929900 CN.BS.PIN

15P

CB222

VQ045100 CN.BS.PIN

21P

CB223

VQ044400 CN.BS.PIN

CB262

VK027300 CN.BS.PIN

14P

CB263-264 VQ962100 CN.BS.PIN

18P

C2004

WP882000 C.CE.CHP

10uF 6.3V

C2005-2007 US135100 C.CE.CHP

0.1uF 16V

C2009

US135100 C.CE.CHP

0.1uF 16V

C2010

US063100 C.CE.CHP

1000pF 50V B

C2012-2014 US063100 C.CE.CHP

1000pF 50V B

C2016

WP882000 C.CE.CHP

10uF 6.3V

C2017

US135100 C.CE.CHP

0.1uF 16V

C2020-2021 US135100 C.CE.CHP

0.1uF 16V

C2022-2026 US063100 C.CE.CHP

1000pF 50V B

C2028

WP882000 C.CE.CHP

10uF 6.3V

C2029

US135100 C.CE.CHP

0.1uF 16V

C2031-2032 US063100 C.CE.CHP

1000pF 50V B

C2033

US061120 C.CE.CHP

12pF 50V B

C2034

US061150 C.CE.CHP

15pF 50V B

C2035-2036 US135100 C.CE.CHP

0.1uF 16V

C2037-2039 WD758300 C.CE.CHP

10uF 10V

C2043

US063100 C.CE.CHP

1000pF 50V B

C2044-2045 US135100 C.CE.CHP

0.1uF 16V

C2047

WP882000 C.CE.CHP

10uF 6.3V

C2049

WP882000 C.CE.CHP

10uF 6.3V

C2050

US063100 C.CE.CHP

1000pF 50V B

C2051-2052 WP882000 C.CE.CHP

10uF 6.3V

C2053-2055 US135100 C.CE.CHP

0.1uF 16V

C2056

WP882000 C.CE.CHP

10uF 6.3V

C2057-2061 US135100 C.CE.CHP

0.1uF 16V

C2062-2063 WP882000 C.CE.CHP

10uF 6.3V

C2064-2065 US135100 C.CE.CHP

0.1uF 16V

C2067-2068 US135100 C.CE.CHP

0.1uF 16V

C2071

WP882000 C.CE.CHP

10uF 6.3V

C2073

WP882000 C.CE.CHP

10uF 6.3V

C2094-2095 US062470 C.CE.CHP

470pF 50V B

C2097-2098 US046100 C.CE.CHP

1uF 25V

C2099

US035100 C.CE.CHP

0.1uF 16V B

C2100

US135100 C.CE.CHP

0.1uF 16V

C2202

US135100 C.CE.CHP

0.1uF 16V

C2203

US062100 C.CE.CHP

100pF 50V B

C2204

US135100 C.CE.CHP

0.1uF 16V

C2205

US064100 C.CE.CHP

0.01uF 50V B

C2206

US126100 C.CE.CHP

1uF 10V

C2207

US135100 C.CE.CHP

0.1uF 16V

C2208

UR837330 C.EL

33uF 16V

C2209-2210 US064100 C.CE.CHP

0.01uF 50V B

C2211-2212 US135100 C.CE.CHP

0.1uF 16V

C2213-2218 US064100 C.CE.CHP

0.01uF 50V B

C2219

US135100 C.CE.CHP

0.1uF 16V

C2233

US135100 C.CE.CHP

0.1uF 16V

C2234

US064100 C.CE.CHP

0.01uF 50V B

C2235

UR837330 C.EL

33uF 16V

C2254-2257 US062100 C.CE.CHP

100pF 50V B

C2258-2260 US046100 C.CE.CHP

1uF 25V

C2262

US046100 C.CE.CHP

1uF 25V

C2405-2407 US135100 C.CE.CHP

0.1uF 16V

C2413

US135100 C.CE.CHP

0.1uF 16V

C2415

US135100 C.CE.CHP

0.1uF 16V

C2417

US135100 C.CE.CHP

0.1uF 16V

C2420

US135100 C.CE.CHP

0.1uF 16V

* C2421-2422 WP882000 C.CE.CHP

10uF 6.3V

* C2424

WP882000 C.CE.CHP

10uF 6.3V

C2426-2432 US135100 C.CE.CHP

0.1uF 16V

C2434-2443 US135100 C.CE.CHP

0.1uF 16V

C2445-2451 US135100 C.CE.CHP

0.1uF 16V

C2453

US135100 C.CE.CHP

0.1uF 16V

C2454

US062100 C.CE.CHP

100pF 50V B

C2465

US135100 C.CE.CHP

0.1uF 16V

C2466

WP882000 C.CE.CHP

10uF 6.3V

C2601-2604 WP882000 C.CE.CHP

10uF 6.3V

C2606

US062180 C.CE.CHP

180pF 50V B

C2607-2608 WK004400 C.CE.M.CHP

10uF 16V

C2611-2614 US135100 C.CE.CHP

0.1uF 16V

C2615-2616 US063680 C.CE.CHP

6800pF 50V B

C2617

US035100 C.CE.CHP

0.1uF 16V B

C2618

US044220 C.CE.CHP

0.022uF 25V B

C2620-2623 US135100 C.CE.CHP

0.1uF 16V

C2625-2626 WP882000 C.CE.CHP

10uF 6.3V

C2627-2628 US061200 C.CE.CHP

20pF 50V B

C2630

US135100 C.CE.CHP

0.1uF 16V

C2631

US062100 C.CE.CHP

100pF 50V B

C2632

UR867100 C.EL

10uF 50V

C2633

US135100 C.CE.CHP

0.1uF 16V

C2635-2637 UR867100 C.EL

10uF 50V

C2638-2639 US135100 C.CE.CHP

0.1uF 16V

C2640-2641 WJ608800 C.MYLAR

820pF 100V

C2642

US064100 C.CE.CHP

0.01uF 50V B

C2643

US135100 C.CE.CHP

0.1uF 16V

C2644

US035100 C.CE.CHP

0.1uF 16V B

C2645-2647 US062100 C.CE.CHP

100pF 50V B

C2648

UR867100 C.EL

10uF 50V

C2649-2651 US062100 C.CE.CHP

100pF 50V B

C2654

UR848100 C.EL

100uF 25V

C2655

UR867100 C.EL

10uF 50V

C2656-2658 US126100 C.CE.CHP

1uF 10V

C2659

US064100 C.CE.CHP

0.01uF 50V B

C2681

WD758300 C.CE.CHP

10uF 10V

C2682

US135100 C.CE.CHP

0.1uF 16V

C2683

UR837330 C.EL

33uF 16V

C2687

WD758300 C.CE.CHP

10uF 10V

C2688

US135100 C.CE.CHP

0.1uF 16V

C2692-2693 WP882000 C.CE.CHP

10uF 6.3V

C2701-2707 US135100 C.CE.CHP

0.1uF 16V

D2022

VV220700 DIODE.SCHOTTKY RB501V-40

D2023

V2376600 DIODE.SCHOTTKY RB500V-40

D2201-2204 WS692300 DIODE.ZENR

HZU3.3B2 TRF-E

D2601-2602 WR452500 DIODE.SCHOTTKY RB051LA-40
D2607

VT332900 DIODE

1SS355

D2610

VT332900 DIODE

1SS355

IC202

X8560A00 IC.HDMI

SIL9134CTU HDMI

HTR-2064/NS-B20/NS-C20/NS-SWP20

HTR-2064/NS-B20/ NS-C20/NS-SWP20

Ref No.

Part No.

Description

Markets

Ref No.

Part No.

Description

Markets

✻

New Parts

✻

New Parts

Summary of Contents for HTR-2064

Page 1: ...re subject to change without notice or obligation to retrofit Should any discrepancy appear to exist please contact the distributor s Service Division WARNING Static discharges can destroy expensive components Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit heavy gauge black wires connect to this buss IMPORTANT Turn the unit OFF ...

Page 2: ...valent to 1500 ohms shunted by 0 15 μF All of the P C B s installed in this unit and solder joints are soldered using the lead free solder Among some types of lead free solder currently available it is recommended to use one of the following types for the repair work Sn Ag Cu tin silver copper Sn Cu tin copper Sn Zn Bi tin zinc bismuth Caution As the melting point temperature of the lead free sold...

Page 3: ...R 2064 NS B20 x4 NS C20 x1 and NS SWP20 x1 FRONT PANELS Top view U C R A B G F L models Front view U C R A B G F L models NS SWP20 x 1 NS C20 x 1 NS B20 x 4 HTR 2064 x 1 YHT 196 HTR 2064 3 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 4: ...NS B20 NS C20 Front view NS SWP20 Side view NS B20 NS C20 NS SWP20 4 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 5: ... REAR PANELS U C models R model A model HTR 2064 5 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 6: ...B G F models L model 6 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 7: ...NS C20 NS B20 U model NS SWP20 NS B20 NS C20 NS SWP20 7 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 8: ... 6 ohms 0 23 dB Input Sensitivity Input Impedance 1 kHz 100 W 6 ohms AUDIO5 etc 200 mV 47 k ohms Maximum Input Signal 1 kHz 0 5 THD Effect on AUDIO5 etc 2 3 V Output Level Output Impedance SUBWOOFER 2 ch STEREO and FRONT speaker Small 1 V 1 2 k ohms Headphone Jack Rated Output Impedance 1 kHz 50 mV AUDIO5 etc input 100 mV 470 ohms Frequency Response 10 Hz to 100 kHz AUDIO5 etc to FRONT L R 0 3 0 d...

Page 9: ...odels AC 230 V 50 Hz L model AC 220 240 V 50 60 Hz Power Consumption U C models 250 W 320 VA R A B G F L models 250 W Standby Power Consumption U C A B G F L models 0 5 W or less R model 1 0 W or less Maximum Power Consumption 440 W Dimensions W x H x D 435 x 151 x 315 mm 17 1 8 x 6 x 12 3 8 Weight 7 3 kg 16 1 lbs Finish U C R A B G F L models Black color Accessories Remote control x 1 Batteries R...

Page 10: ...25 kHz 10 dB to 45 kHz 30 dB NS C20 65 Hz to 25 kHz 10 dB to 45 kHz 30 dB Impedance 6 ohms Nominal Input 30 W Maximum Input 100 W Sensitivity NS B20 83 dB 2 83 V m NS C20 84 dB 2 83 V m Input Terminal Push type Dimensions W x H x D NS B20 115 mm x 176 mm x 88 mm 4 1 2 x 6 7 8 x 3 1 2 NS C20 291 mm x 101 mm x 103 mm 11 1 2 x 4 x 4 Weight NS B20 0 48 kg 1 06 lbs NS C20 0 68 kg 1 50 lbs NS SWP20 Type...

Page 11: ...03 4 100 3 7 8 3 1 8 176 6 7 8 101 4 70 2 3 4 42 5 1 5 8 50 5 2 Front view Side view Side view Rear view Side view Rear view ø 5 1 4 ø 10 3 8 A screw with a diameter of 5 mm can be used Hole depth 12 mm 1 2 A screw with a diameter of 5 mm can be used Hole depth 12 mm 1 2 ø 5 1 4 ø 10 3 8 ø 32 1 1 4 NS B20 NS C20 NS SWP20 Unit mm inch NS B20 NS C20 NS SWP20 11 HTR 2064 NS B20 NS C20 NS SWP20 HTR 20...

Page 12: ...g Game MUSIC Hall in Munich Hall in Vienna Chamber Cellar Club The Roxy Theatre The Bottom Line Music Video STEREO 2ch Stereo 5ch Stereo MUSIC ENHANCER Straight Enhancer 5ch Enhancer SUR DECODE SUR DECODE 1 STRAIGHT Decode Type DSP Level 6dB to 3dB 0 dB Center Level 0 to 100 100 Surround L Level 0 to 100 100 Surround R Level 0 to 100 100 Direct Auto Off Auto Effect Level High Low High Panorama On ...

Page 13: ...ubwoofer 0 30 to 24 00 m 3 00 m 0 1 m step 1 0 to 80 0 ft 10 0 ft 0 5 ft step 4 Equalizer EQ Type Select GEQ Off GEQ GEQ is available only when EQ Type Select is set to GEQ Front L 63 Hz 0 dB 6 0 to 6 0 dB 0 dB 0 5 dB step Front R 160 Hz 0 dB Center 400 Hz 0 dB Sur L 1 kHz 0 dB Sur R 2 5 kHz 0 dB 6 3 kHz 0 dB 16 kHz 0 dB 5 Test Tone Off On 2 Sound Setup 1 Lipsync HDMI Auto Off On Auto 0 to 240 ms ...

Page 14: ... 5 11 MUSIC ENHANCER Straight Enhancer 7 11 5ch Enhancer 7 11 SUR DECODE SUR DECODE 1 8 11 STRAIGHT 6 Memory Guard Off On 14 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 1 Decode Type Dolby Pro Logic Dolby PL II Movie Dolby PL II Music Dolby PL II Game Neo 6 Cinema Neo 6 Music 2 DSP Level 6 to 3 dB 0 dB 3 Center Level 4 Surround L Level 0 to 100 100 5 Surround R Level 6 Direct A...

Page 15: ...10 W to the terminals of each capacitor indicated below to discharge electricity The time required for discharging is about 30 seconds per each C1318 C1320 on OPERATION 2 P C B C55 C56 on MAIN 1 P C B For details refer to PRINTED CIRCUIT BOARDS Front view Top view OPERATION 3 P C B MAIN 2 P C B R model MAIN 1 P C B FM TUNER DIGITAL P C B OPERATION 4 P C B MAIN 3 P C B OPERATION 9 P C B OPERATION 2...

Page 16: ...Y type with N type their peripheral electrical parts also MUST be altered at the same time Replacement procedure Perform the following procedure according to the type name of installed power amplifier IC Fig 1 Fig 2 MAIN 1 P C B Top view Rear side Front side IC1 IC2 When Y is printed IC1 Remove C25 C29 and C33 Replace R23 with 4 7 k ohms Replace IC1 with N type IC2 Remove C24 C31 and C34 Replace R...

Page 17: ...p view MAIN 1 P C B bottom view Schematic diagrams Fig 4 Fig 3 C24 C31 C34 C25 IC1 IC2 C29 C33 R25 R23 IC1 IC2 C25 C29 C33 C24 C31 C34 R23 R25 IC1 IC2 17 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 18: ...nt Panel Unit a Remove 7 screws Fig 1 b Remove CB166 CB193 and CB221 Fig 1 c Unlock and remove CB136 Fig 1 d Release hook and then remove the front panel unit Fig 1 Cable Cable Lock the connector Insert the cable Connected Connected Unlock the connector Remove the cable Remove CB136 and CB262 Connect CB136 and CB262 Top cover Front panel unit CB166 Hook CB193 CB221 CB136 18 HTR 2064 NS B20 NS C20 ...

Page 19: ... 2 b Unlock and remove CB262 Fig 2 c Remove screw Fig 2 d Remove screw and 4 screws Fig 3 e Remove the DIGITAL P C B which is connected directly to the OPERATION 4 P C B with board to board connectors Fig 2 4 Removal of OPERATION 4 P C B a Remove screw Fig 3 b Remove screw Fig 2 c Remove the OPERATION 4 P C B which is connected directly to the MAIN 1 P C B with board to board connectors Fig 2 19 H...

Page 20: ... to the chassis with a ground lead or the like Fig 4 Reconnect all cables connectors that have been disconnected Be sure to use the P C B CHECKING JIG Part No WW483800 to connect between the following connectors CB263 on DIGITAL P C B CB196 on OPERATION 4 P C B CB264 on DIGITAL P C B CB195 on OPERATION 4 P C B When connecting the flexible flat cable be careful with polarity Fig 4 DIGITAL P C B CB2...

Page 21: ...ng etc properly Start up the self diagnostic function and select 24 FACTORY PRESET menu For details refer to SELF DIAGNOSTIC FUNCTION Select 24 PRESET RSRV press the Power key to turn off the power once and turn on the power again Then the back up IC is initialized Required Tools CD DVD or BD player with DIGITAL OUTPUT OPTICAL or COAXIAL jack The following models can be used as a tool to update th...

Page 22: ... a CD DVD BD player to this unit as shown below Fig 1 Fig 1 Example of connection between digital OPTICAL jacks Example of connection between digital COAXIAL jacks Optical cable CD DVD BD player This unit 22 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 23: ...edly Fig 3 If the display remains unchanged for more than 10 seconds after starting the firmware CD play procedure perform the firmware CD play procedure again from the beginning If FILE CORRUPTED is displayed after Address XXXXXX make sure that the data written to the firmware CD is not corrupted and perform Steps 1 to 3 of Operation Procedures again If Upgrade Failed is displayed perform operati...

Page 24: ...CK Not for service 6 RAM FULL SUBWOOFER 3 HDMI AUDIO 1 SPDIF 2 Multi 3 DSD 4 ARC 4 SPEAKERS SET 1 FRONT SML 0dB 2 CENTER NONE 3 LFE BASS FRNT 4 TONE MAX 5 TONE MIN 6 SPEAKER 6 ohms Not for service 5 LIMITER CONTROL Not for service 1 AC_B Hi 2 AC_B Lo 3 LIM PLDET THM 6 NO MENU Invalidity 7 VFD CHECK 1 INITIAL DISPLAY 2 ALL SEGMENT OFF 3 ALL SEGMENT ON 4 DIMMER 50 5 CHECK PATTERN 8 MANUAL TEST 1 TES...

Page 25: ...NO MENU Invalidity 21 PROTECTION HISTORY 1 HISTORY 1 2 HISTORY 2 3 HISTORY 3 4 HISTORY 4 22 SOFT SWITCH 1 SWITCH MODE 2 MODEL 3 DESTINATION 23 UPDATE Not for service 1 TI FLASH BOOT 24 FACTORY PRESET 1 PRESET INHIBIT 2 PRESET RESERVED 25 ROM VER SUM PORT 1 FIRMWARE VERSION 2 ALL CHECKSUM 3 TI DSP FLASH ROM VERSION 4 TI DSP FLASH ROM CHECKSUM 5 MODEL DESTINATION 6 Verify Not for service 26 MODEL DE...

Page 26: ...mode is self diagnostic function mode with the protection functions disabled Starting Self Diagnostic Function While pressing the TONE CONTROL and STRAIGHT keys press the Power key to turn on the power The self diagnostic function mode is activated Canceling Self Diagnostic Function 1 Before canceling self diagnostic function execute setting for FACTORY PRESET of main menu No 24 Memory initializat...

Page 27: ...t flowed through the power amplifier Supplementary information As current of the power amplifier is detected the abnormal channel can be identified by checking the current detect transistor Turning on the power without correcting the abnormality will cause the protection function to work immediately and the power supply will instantly be shut off After a few seconds Main menu display Opening messa...

Page 28: ...out correcting the abnormality will cause the protection function to work in 1 seconds and the power supply will be shut off AD value when the protection function is working 2 4 When the protection function worked due to abnormal voltage in the power supply section T M P P R T x x x L Cause The temperature of the heatsink is excessive Supplementary information The protection function worked due to...

Page 29: ...iagnostic function menu items functions listed below are available Power ON OFF Master volume Muting Input selection Functions related to the tuner and the set menu are not available Keys of this unit Initial settings when Self Diagnostic Function started The following initial settings are used when self diagnostic function is started When self diagnostic function is canceled these settings are re...

Page 30: ...bypass 1 1 ANALOG BYPASS The analog input audio signal is output to FRONT L R in DIRECT mode 1 A N A L O G B Y P A S Shaded items not used in this example ANALOG BYPASS INPUT AUDIO5 ANALOG SPEAKER OUT 1 kHz SUBWOOFER OUTPUT 50 Hz Input level Volume SPEAKER OUTPUT FRONT CENTER SURROUND SUBWOOFER Both ch 20 dBm 6 5 dB 11 5 dBm 30 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 31: ...ncluding the head margin 2 R A M F U L L C INPUT AUDIO5 ANALOG SPEAKER OUT 1 kHz SUBWOOFER OUTPUT 50 Hz INPUT AUDIO5 ANALOG SPEAKER OUT 1 kHz SUBWOOFER OUTPUT 50 Hz INPUT AUDIO5 ANALOG SPEAKER OUT 1 kHz SUBWOOFER OUTPUT 50 Hz Input level Volume SPEAKER OUTPUT FRONT CENTER SURROUND SUBWOOFER Both ch 20 dBm 6 5 dB 11 5 dBm 11 5 dBm 11 5 dBm 0 0 dBm Input level Volume SPEAKER OUTPUT FRONT CENTER SURR...

Page 32: ... L S B 2 R A M F U L L S W INPUT AUDIO5 ANALOG SPEAKER OUT 1 kHz SUBWOOFER OUTPUT 50 Hz INPUT AUDIO5 ANALOG SPEAKER OUT 1 kHz SUBWOOFER OUTPUT 50 Hz Input level Volume SPEAKER OUTPUT FRONT CENTER SURROUND SUBWOOFER Both ch 20 dBm 6 5 dB 11 5 dBm Input level Volume SPEAKER OUTPUT FRONT CENTER SURROUND SUBWOOFER Both ch 20 dBm 6 5 dB 0 0 dBm DIR LC89058 DSP DECODE POST PROCESSING TI D70Y A D PCM1803...

Page 33: ...in the table below LARGE This mode is used for a speaker with high bass reproduction performance a large unit Full bandwidth signals are output SMALL This mode is used for a speaker with low bass reproduction performance a small unit The signals of 90 Hz or less are mixed into the channel specified by LFE BASS NONE This mode is used for no center speaker The center content is reduced by 3 dB and d...

Page 34: ...B 4 C E N T E R N O N E 4 L F E B F R N T 4 T O N E M A X 4 T O N E M I N 4 S P E A K E R 6 o h m Sub menu Input level Volume SPEAKER OUTPUT FRONT CENTER SURROUND SUBWOOFER FRNT SML 0dB Both ch 20 dBm 6 5 dB 11 5 dB 11 5 dB 11 5 dB 0 0 dB CENTER NONE Both ch 20 dBm 6 5 dB 16 0 dB 11 5 dB 0 0 dB LFE B FRNT Both ch 20 dBm 6 5 dB 11 5 dB 11 5 dB TONE MAX Both ch 20 dBm 6 5 dB 14 0 dB 11 5 dB 11 5 dB ...

Page 35: ...CONTROL Not for service 6 NO MENU 6 I n v a l i d i t y 5 1 AC B Hi 5 2 AC B Lo 5 3 LIM PLDET THM 5 A C B H i 5 A C B L o 2 5 5 2 5 5 2 3 0 0 0 0 35 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 36: ...ing ON and OFF all segments Next the operation of the FL driver is checked by using the dimmer control Then a short between segments next to each other is checked by turning ON and OFF all segments alternately in lattice In the above example the segments in the second row from the top are shorted Lighting in lattice Normal Short After check change to next sub menu at once 36 HTR 2064 NS B20 NS C20...

Page 37: ...ce to the next menu by turning the VOLUME knob Numeric values in the figure are given as reference only 9 1 PS DC PS Power supply voltage protection detection Detected AC2 12A S9 7D 5A VP Detection port 93 pin PS_PRT Normal value 101 to 155 Reference voltage 3 3 V 255 DC Power amplifier DC DC voltage output is detected Detection port 87 pin DC_PRT Normal value 30 to 70 Reference voltage 3 3 V 255 ...

Page 38: ...erature of the bridge diode D24 on MAIN P C B is detected Detection port 63 pin THM3 Normal value 88 to 255 Reference voltage 3 3 V 255 If TH3 becomes out of the normal value range the protection function works to turn off the power T H 3 2 2 6 9 4 AMP DK AMP Power amplifier output level is detected Detection port 88 pin AMP_OLV Normal value 128 to 255 Reference voltage 3 3 V 255 DK Not for servic...

Page 39: ...ENE3 33 54 TV SCENE2 55 75 BD DVD SCENE1 76 96 PROGRAM 97 119 PROGRAM 120 142 INPUT 143 163 INPUT 164 181 182 197 Power 198 209 TONE CONTROL 255 Key off Display K1 0 11 STRAIGHT 12 37 MUTE 38 64 FM MODE 65 88 TUNING 79 113 TUNING 114 139 PRESET 140 164 PRESET 165 186 MEMORY 187 226 INFO 255 Key off 10 VIDEO CHECK This menu is used to check operation of the video control section 10 1 I2C check The ...

Page 40: ... NO MENU 12 NO MENU 13 NO MENU 1 3 I n v a l i d i t y 1 4 I n v a l i d i t y 1 2 I n v a l i d i t y 1 1 I n v a l i d i t y 14 NO MENU 40 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 41: ...HDMI M N H T R 2 0 6 4 P I 3 1 6 D V N Y A M A H A 16 1 HDMI none No signal is output 16 2 HDMI in 1 The signal input to HDMI IN 1 is output When deep color video signals are input 30 bit or 36 bit is displayed 16 3 HDMI in 2 The signal input to HDMI IN 2 is output 16 4 HDMI in 3 The signal input to HDMI IN 3 is output 16 HDMI SELECT This menu is used to display information of the HDMI input signa...

Page 42: ...rocessor IC221 and TI IC241 are checked T I B U S N o E r E E P R O M B U S O K 20 NO MENU 2 0 I n v a l i d i t y 19 2 EEPROM BUS check Communication and bus line connection between microprocessor IC221 and EEPROM IC222 are checked OK No error detected NG An error is detected NoEr No error detected BOOT When Boot is displayed for a few seconds or Boot and NoEr are displayed alternately there is a...

Page 43: ... 2 1 1 P S 1 0 7 8 L 2 1 2 D c 1 2 6 H 2 1 3 T m p 0 0 0 L 2 1 4 I 0 0 0 L 21 1 History 1 H Displayed when the voltage is HIGHER than upper limit L Displayed when the voltage is LOWER than lower limit A D conversion value of voltage at the moment when the protection function worked Reference voltage 3 3 V 255 21 2 History 2 21 3 History 3 21 4 History 4 43 HTR 2064 NS B20 NS C20 NS SWP20 HTR 2064 ...

Page 44: ...mpleted be sure to change to 22 SW PCB 22 1 SWITCH MODE Pressing the STRAIGHT key will change the display alternately as shown below When 22 SW MODEL is displayed this unit is in the destination write mode 22 2 MODEL Not for service 22 3 DESTINATION Press the STRAIGHT key repeatedly to select desired destination Then the selected destination is written automatically Press the STRAIGHT key Press th...

Page 45: ...ased 24 1 PRESET INHIBIT Initialization inhibited Initialization of the back up IC is not executed Select this sub menu to protect the values set by the user 24 2 PRESET RESERVED Initialization reserved Initialization of the back up IC is reserved Actual initialization is executed when the power is turned on next To reset to the original factory settings or to reset the backup IC select this sub m...

Page 46: ...d destination are displayed 25 6 VERIFY Not for service 25 ROM VER SUM PORT The firmware version checksum values model name and destination are displayed Numeric values in the figure are given as reference only 26 MODEL DESTINATION Not for service V E R A 0 0 6 S u m 0 B 4 C T i V e r 0 1 0 1 r 1 T i S u m 7 5 F A 5 8 6 9 H 2 1 1 1 U 1 1 1 V e r i f y 2 5 5 MODEL detection value DESTINATION detect...

Page 47: ...G 16 12G 15 11G 14 10G 13 9G 12 8G 11 7G 10 6G 9 5G 8 4G 7 3G 6 2G 5 1G 4 NP 3 NP 36 P30 35 P31 2 1 F1 NX Connection PIN CONNECTION GRID ASSIGNMENT 2G 1G 3G 4G 5G 6G 7G 11G 10G 9G 8G 12G 13G 14G 15G 17G 16G 17G 18G 1 1 2 1 3 1 4 1 5 1 1 2 1 3 1 4 1 5 1 6 1 7 2 2 2 3 2 4 2 5 2 6 2 7 3 2 3 3 3 4 3 5 3 6 3 7 4 2 4 3 4 4 4 5 4 6 4 7 5 2 5 3 5 4 5 5 5 6 5 7 S17 S8 S9 S16 S7 S14 S15 S13 1G 14G 18G 16G 1...

Page 48: ... 15G S5 S7 1d 2d S2 1e 2e S3 1c 2c S4 1g 2g 1f 2f 1b 2b 1a 2a S6 S13 16G 1a 1h 1j 1k 1b 1f 1m 1g 1c 1e 1r 1p 1n 1d 2a 2h 2j 2k 2b 2f 2m 2g 2c 2e 2r 2p 2n 2d S17 S16 17G 1a 1h 1j 1k 1b 1f 1m 1g 1c 1e 1r 1p 1n 1d 2a 2h 2j 2k 2b 2f 2m 2g 2c 2e 2r 2p 2n 2d S8 S9 S15 S14 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P31 P32 P33 P34 P35 P3...

Page 49: ...SLC AGND AGND A GND AGND AGND TREL TRER BASSL2 BASSR1 BASSR2 BASSL1 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 50 AVEE 0 6 12 18dB ATT SUB SUB2 0 95dB 0 5dBstep MAIN MAIN MAIN SUB SUB CLOCK DATA DGND SUBR1 SUBL1 SBLCIN SBRCIN FRIN2 FLIN2 SRIN2 SLIN2 SWIN2 SBRIN2 SBLIN2 SLCIN SRCIN SUBR2 SUBL2 AVCC CIN2 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 MCU I F AVCC REC Tone To...

Page 50: ... SBR channel 21 AGND POE Analog ground of internal circuit 22 FROUT VOFL Output pin of FL FR C SW SL SR SBL SBR channel 23 FR Pre OUT VOPFL Pre output pin of FL FR SL SR SBL SBR channel 24 FRC AE Connects capacitor for reducing click noise of L R C SW SL SR SBL SBR channel volume 25 BASSL1 AE Frequency characteristic setting pin of L R channel tone control Bass 26 BASSL2 AE 27 TREL AE Frequency ch...

Page 51: ...r 75 INL9 USBR 76 INRB RECR2 AOL 77 INLB RECL2 AOR 78 INR10 RECR4 TUL Output pin for L R channel input selector Output pin for L R channel REC output 79 INL10 RECL4 TUR 80 INR11 RECR5 MIC 81 INL11 RECL5 AE 82 INR12 AUXL 83 INL12 AUXR 84 INR13 AE Input pin of L R channel Input selector 85 INL13 AE 86 INR14 AE 87 INL14 AE 88 RECR3 N C Output pin for L R channel REC output 89 RECL3 N C 90 FLIN1 DAFR ...

Page 52: ...30 131 132 133 134 135 136 137 138 139 140 141 142 143 144 Vss 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 EM_CKE EM_CLK Vss DVDD EM_WE_DQM 1 EM_D 8 CVDD EM_D 9 EM_D 10 Vss EM_D 11 DVDD EM_D 12 EM_D 13 CVDD EM_D 14 EM_D 15 Vss CVDD EM_D 0 EM_D 1 DVDD EM_D 2 EM_D 3 Vss EM_D 4 EM_D 5 CVDD EM_D 6 DVDD EM_D 7 Vss EM_WE_DQM 0 EM_WE EM_CAS ...

Page 53: ...ter only 23 OSCIN IO N 1 2 V oscillator input 24 NC O N 25 OSCVDD PWR N Oscillator 1 2 V Vpp tap point for filter only 26 VSS 27 PLLHV PWR N PLL 3 3 V supply input requires external filter 28 TDI IO IPU N Test data in 29 TDO OZ IPU N Test data out 30 VSS 31 DVDD 32 EMU 0 IO IPU N Emulation pin 0 33 CVDD 34 EMU 1 IO IPU N Emulation pin 1 35 TCK IO IPU N Test clock 36 Ground Vss 37 EM_CAS O N SDRAM ...

Page 54: ... clock 71 EM_CKE O N SDRAM clock enable 72 VSS 73 DVDD 74 EM_A 11 O N EMIF address bus 75 EM_A 9 O N EMIF address bus 76 EM_A 8 O N EMIF address bus 77 CVDD 78 VSS 79 EM_A 7 O N EMIF address bus 80 EM_A 6 O N EMIF address bus 81 DVDD 82 VSS 83 EM_A 5 O N EMIF address bus 84 EM_A 4 O N EMIF address bus 85 CVDD 86 EM_A 3 O N EMIF address bus 87 VSS 88 EM_A 2 O N EMIF address bus 89 EM_A 1 O N EMIF a...

Page 55: ...ready 122 SPI1_CLK IO Y McASP0 serial data 7 or SPI1 serial clock 123 CVDD 124 VSS 125 DVDD 126 SPI1_SOMI IO Y McASP0 serial data 8 or McASP1 serial data 5 or SPI1 data pin slave out master in 127 SPI1_SIMO IO Y McASP0 serial data 9 or McASP1 serial data 4 or SPI1 data pin slave in master out 128 CVDD 129 VSS 130 AXR0 10 IO Y McASP0 serial data 10 or McASP1 serial data 3 131 AXR0 11 IO Y McASP0 se...

Page 56: ...P6 ISP USP INTB SB CRC arithmetic circuit CRC CCITT or CRC 16 DMAC 4 channels On chip debugger Voltage detector Power on reset Multiplier Memory ROM 1 2 RAM FLG PC UART or clock synchronous serial I O 6 channels Clock synchronous serial I O 8 bit x 2 channels Multi master I2 C bus interface 1 channel CEC function D A converter 8 bit resolution x 2 circuits R0L R0H R1H R1L R2 R3 FB A1 A0 8 8 8 8 8 ...

Page 57: ...T1 HDM_MUT IRQ I I I HDMI mute input H Mute O 18 N_INT0 HDM_INT IRQ I I I Interrupt input from HDMI Rx 19 P8_1 N_MIC_DET I I I I MIC detection L MIC available 20 P8_0 HTX_PON O O O O HDMI Tx 5V power regulator control H Regulator ON High Act Low Fix Low Fix Low Fix 21 TA3IN N_DSP_INT TMR I O I Interrupt input from DSP Low Fix 22 P7_6 no use O O O O Low Fix Low Fix Low Fix Low Fix 23 TA2IN N_PDET T...

Page 58: ...w Fix Low Fix 53 P3_7 N_E2R_CS O O O O EEPROM chip select Low Act Low Act Low Act Low Act 54 P3_6 N_HP_DET I O O O Headphone detection L Headphone available Low Fix Low Fix Low Fix 55 P3_5 R2A_MOSI O O O O Electronic vol pattering synchronous data output Low Fix Low Fix Low Fix 56 P3_4 R2A_SCK O O O O Electronic vol pattering synchronous clock output Low Fix Low Fix Low Fix 57 P3_3 I_PRT I I I I O...

Page 59: ...t Low Fix Low Fix Low Fix 78 P1_0 VSEL1 O O O O Video input select Low Fix Low Fix Low Fix 79 P0_7 N_SB_MT O O O O Mute control Surround back Spare to use for HD audio when necessary Low Act Low Fix Low Fix Low Fix 80 P0_6 N_SW_MT O O O O Mute control Subwoofer Low Act Low Fix Low Fix Low Fix 81 P0_5 N_S_MT O O O O Mute control Surround Low Act Low Fix Low Fix Low Fix 82 P0_4 N_C_MT O O O O Mute c...

Page 60: ...7 1 79 1 80 2 12 2 13 2 40 2 41 2 91 A D value range 3 3 V 255 0 11 12 37 38 64 65 88 89 113 114 139 140 164 165 186 187 226 Key name KEY1 92 pin STRAIGHT MUTE FM MODE TUNING TUNING PRESET PRESET MEMORY INFO Pin No Port Name Function Name P C B Full on Power off MCU sleep AC off Detail of Function 94 AVSS AVSS MCU MCU MCU MCU Microprocessor GND 95 AN0 IPD_TYPE AD I I I DOCK discriminate AD standby...

Page 61: ...1 1 VIN 2 VOUT 3 GND 4 ON OFF CONTROL OUT COM IN OUT COM IN OUT GND IN 8 4 1 1 19 8 4 1 109 SiI9233ACTU D70YE101BRFP266 BD9325FJ KIA7805API KIA7812API KIA7912PI M12L64164A 5TG MX29LV160DBTI 70G LC89058WD E M66003 0131FP R NJM2388F33 NJM2884U1 18 TE1 PCM1803DBR PCM1681PWPR NJM2830U1 05 TE1 NJM2867F3 05 NJM4565M TE1 SiI9134CTU R5F364AMNFB R2A15220FP TC74VHCU04FT TC7WHU04FK STK433 330N E BR25S320FJ W...

Page 62: ... 1B UDZS4 7B MTZJ4 7A RB500V 40 HZU4 3B3 TRF E UDZV5 1B B E C E C B B C E B E C E C B E C B IN COMMON OUT E C B B C E B E C B E C 1 3 4 6 1 Source 1 S1 2 Gate 1 G1 3 Drain 2 D2 4 Source 2 S2 5 Gate 2 G2 6 Drain 1 D1 2SD2704 K 2N5401C AT P 2N5551C AT 2SA1015 Y 2SA1576A 2SA1708 2SC1815 Y TP 2SC1815 Y KRA104S RTK KRC102M AT KRC102S RTK KRC104S RTK KTA1046 Y U P KTC3875S 2SC4081 T106 μPA672T T1 A Diod...

Page 63: ... 90 89 XL221 20MHz 88 87 86 11 13 HDMI Receiver SiI9233 HDMI Transmitter SiI9134 Standby Power Supply Sub transformer Main Power Supply Power Transformer 25 29 32 33 36 37 40 21 22 107 4 5 XL201 27MHz 1 8 53 35 41 1 49 50 130 91 90 95 94 92 93 49 2 50 121 107 105 120 14 131 134 135 SPEAKERS SUBWOOFER SUBWOOFER PRE OUT PHONES HDMI OUT SURROUND R SURROUND L CENTER FRONT L FRONT R RY3 RY3 RY2 SW151 R...

Page 64: ...EL3 N_VO_MT N_CNPT_PS DGND ADR ADL AGND DA_FL DA_FR DA_C AGND DA_SW DA_SL DA_SR DA SBL DA SBR AGND F_MT C_MT S_MT 5A NC 3 3M 3 3D KEY2 FLD_MOSI N_FLD_RST REM_IN VDL_RB N_PDET PWR_RY N_CPU_RST 3 3M MG 5T AGND 5A 5I IGND 7D DGND THM1 THM2 DGND DGND KEY1 N_FLD_CS FLD_SCK PSW_DET VDL_RA N_MIC_DET RST SDIO SCLK GPIO2 NC GND ROUT 5V LOUT 109 72 144 108 73 1 36 37 75 1 25 26 50 100 76 51 5 8 4 1 26 100 5...

Page 65: ...NS SWP20 65 IC242 IC203 IC266 IC268 DIGITAL Side B 1 54 1 3 4 5 1 3 4 5 1 3 4 5 27 28 Ref no Location D2201 G5 D2203 G5 D2204 G5 D2607 F6 D2610 E5 IC203 E5 IC242 E6 IC266 F5 IC268 F5 Q2003 G3 Q2004 F3 Q2005 F3 Q2006 F3 Q2007 E3 Q2008 E3 Semiconductor Location ...

Page 66: ... SW118 SW108 SW106 CB103 CB102 Remote control sensor OPERATION 1 Side A DIGITAL CB221 OPERATION 6 CB145 TUNING MUTE RADIO CD SCENE TV BD DVD PROGRAM STRAIGHT TONE CONTROL INPUT FM MODE PRESET MEMORY INFO DGND VOL_RB REM_IN N_FLD_RST FLD_MOSI KEY2 3 3S 3 3M NC VOL_RA PSW_DET FLD_SCK N_FLD_CS KEY1 DGND MG VRB VRA 3 3S FG PSW MG F1 VP F2 OPERATION 7 CB171 OPERATION 2 CB136 ...

Page 67: ...R 2064 NS B20 NS C20 NS SWP20 67 I C 1 0 1 OPERATION 1 Side B 1 64 32 17 16 48 49 33 Ref no Location D1001 H3 D1002 H3 IC101 G3 Q1001 F3 Q1002 F3 Q1003 F3 Semiconductor Location Ref no Location Q1004 F3 Q1005 G3 Q1006 H3 Q1007 F3 Q1008 G3 ...

Page 68: ...hms 10 W Ref no Location D1304 G2 D1308 D3 D1309 D2 D1502 H6 D1503 G5 D1504 G5 D1505 H5 D1506 H5 D1507 H5 IC131 H2 Semiconductor Location Ref no Location IC133 G2 IC134 G2 IC135 G2 Q1303 G3 Q1501 H7 Q1502 H7 Q1503 H7 Q1504 H6 Q1505 H6 Notes Safety measures Some internal parts in this product contain high voltages and are dangerous Be sure to take safety measures during servicing such as wearing in...

Page 69: ...HTR 2064 NS B20 NS C20 NS SWP20 69 OPERATION 2 Side B OPERATION 3 Side B R model Ref no Location D1301 H2 D1303 H2 D1305 H2 D1306 H3 D1313 C2 D1314 C2 D1501 H6 D1508 H5 D1509 G5 D1510 H6 Q1301 I2 Q1302 H2 Q1304 H3 Semiconductor Location ...

Page 70: ...NC AGND NC NC AUXE DA_FL DA_FR AGND DA_C DA_SW AGND DA_SL DA_SR AGND NC NC AGND F_MT C_MT S_MT NC NC HPL HPE HPR N_HP_DET 3 3S VRA VRB MG MAIN 1 CB21 MAIN 1 CB22 VOLUME DGND N_CNPT_PS N_VO_MT 5VSEL3 5VSEL2 5VSEL1 IPVE IPV IPE IPL IPR DGND AU4_D AU3_D DGND AU2_D AU1_D 5D ADR ADL AGND DA FL DA FR DA C AGND DA SW DA SL DA SR DA SBL DA SBR AGND F_MT C_MT S_MT 5A NC PHONES SILENT CINEMA DIGITAL CB263 D...

Page 71: ...A B C D E F G H I J 1 2 3 4 5 6 7 HTR 2064 NS B20 NS C20 NS SWP20 71 OPERATION 4 Side B OPERATION 5 Side B OPERATION 6 Side B Ref no Location D1651 I3 D1652 H3 D1653 H3 Semiconductor Location ...

Page 72: ...A B C D E F G H I J 1 2 3 4 5 6 7 72 HTR 2064 NS B20 NS C20 NS SWP20 CB171 SW171 OPERATION 7 Side A OPERATION 8 Side A OPERATION 9 Side A power FG PSW MG OPERATION 1 CB103 ...

Page 73: ...A B C D E F G H I J 1 2 3 4 5 6 7 HTR 2064 NS B20 NS C20 NS SWP20 73 OPERATION 7 Side B OPERATION 8 Side B OPERATION 9 Side B ...

Page 74: ... I3 D13 H3 D14 G5 D15 C5 D16 G4 D17 H3 D18 G3 D19 E5 D20 F5 D21 D5 D22 F5 D23 I2 D24 H5 D25 I3 D201 E4 Semiconductor Location Ref no Location D202 E3 IC1 G6 IC2 D6 Q1 I6 Q2 H6 Q3 H5 Q4 I6 Q5 I5 Q6 H5 Q7 F5 Q8 C5 Q9 D5 Q10 B5 Q11 E5 Q12 G5 Q13 E5 Q22 I2 Q23 F4 Notes Safety measures Some internal parts in this product contain high voltages and are dangerous Be sure to take safety measures during ser...

Page 75: ...51 50 100 1 30 8 1 5 4 8 1 5 4 8 1 5 4 8 1 5 4 Ref no Location D5 F6 D6 F5 D7 C5 D8 D5 D9 B5 D10 E5 D11 G5 IC21 D3 IC22 D2 IC23 C3 IC24 C3 IC25 C3 IC27 C4 Q14 H3 Q15 G3 Q16 H3 Semiconductor Location Ref no Location Q17 G3 Q18 G3 Q19 H3 Q20 G3 Q21 G3 Q24 I3 Q25 I3 Q201 D4 Q202 D4 Q203 D4 Q204 D4 Q205 D4 Q206 C4 Q207 C4 Q208 E3 Q209 E3 ...

Page 76: ...C D E F G H I J 1 2 3 4 5 6 7 76 HTR 2064 NS B20 NS C20 NS SWP20 CB51 MAIN 2 Side A MAIN 3 Side A POWER TRANSFORMER VOLTAGE SELECTOR R model MAIN 2 Side B MAIN 3 Side B R model VI YE RE OR 110 120V 220 240V ...

Page 77: ...IF SCK DCLK WS MUTEOUT XTALIN XTALOUT MCLK SCDT Q 35 0 SD 3 0 DR 3 0 DR 3 0 DSDA0 DSDA1 DSDA2 DSDA3 DSCL0 DSCL1 DSCL2 DSCL3 CSDA CSCL CI2CA R0XC R0XC R0X0 R0X0 R0X1 R0X1 R0X2 R0X2 R0XC R0XC R0X0 R0X0 R0X1 R0X1 R0X2 R0X2 R0XC R0XC R0X0 R0X0 R0X1 R0X1 R0X2 R0X2 R0XC R0XC R0X0 R0X0 R0X1 R0X1 R0X2 R0X2 R0PWR5V R1PWR5V R2PWR5V R3PWR5V RESET HDCP Registers Video HDCP Unmask Audio HDCP Unmask SCDT Logic ...

Page 78: ...10 Port P9 Port P8 Port P7 Port P6 ISP USP INTB SB CRC arithmetic circuit CRC CCITT or CRC 16 DMAC 4 channels On chip debugger Voltage detector Power on reset Multiplier Memory ROM 1 2 RAM FLG PC UART or clock synchronous serial I O 6 channels Clock synchronous serial I O 8 bit x 2 channels Multi master I2 C bus interface 1 channel CEC function D A converter 8 bit resolution x 2 circuits R0L R0H R...

Page 79: ...NC VSS VDDQ DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 VSSQ VSSQ VDDQ DQ15 VSS 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 IC242 M12L64164A 5TG 1M x 16 bit x 4 banks synchronous DRAM CLK CS RAS CAS WE Command Decoder Control Logic Latch Circuit Input Output Buffer Row Decoder Bank A Sense Amplifier C...

Page 80: ...g converter Output Amp and Low Pass Filter System Clock Manager Enhanced Multilevel Delta Sigma Modulator DAC Serial Input I F Function Control I F System Clock Zero Detect Power Supply DAC Output Amp and DAC DAC Output Amp and DAC Output Amp and DAC Output Amp and VOUT1 VOUT2 VOUT3 VCOM VOUT4 VOUT ZR2 ZR1 ZR1 FMT0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 MS ADR F...

Page 81: ...rite scan pulse Segment Digit select output circuit PHONES SILENT CINEMA OPERATION 5 OPERATION 8 OPERATION 6 OPERATION 1 OPERATION 7 BD DVD TV CD FM MODE MUTE RADIO VOLUME Power VFD DRIVER Remote control sensor to DIGITAL_CB221 Page 78 B2 to MAIN 1 _W1 Page 83 I4 to OPERATION 2 _CB136 Page 82 F9 Key detection for A D port Key input A D pull up resistance 10 k ohms Ohm 0 1 0 k 1 0 k 1 5 k 1 5 k 2 2...

Page 82: ... R10 R9 R15 R14 R16 R21 R20 R22 R23 R17 R13 R11 R18 C1 1 3 2 COMMON GND IC134 KIA7912PI Voltage regulator Q28 Q17 Q18 Q19 Q20 Q31 Q23 Q21 Q22 Q24 Q25 Q26 Q27 Q10 Q11 Q14 Q15 Q16 Q27 1 Q26 1 Q12 Q13 Q8 Q9 Q2 Q7 Q4 Q5 Q6 Q3 Q29 Q30 R0 R1 R2 R14 R17 R19 R20 R21 R22 R23 R24 R25 R26 R3 R4 R5 R6 R10 R11 R12 R13 D4 R9 R7 R8 C2 C1 R16 R15 R18 1 OUTPUT INPUT 3 2 OPERATION 4 OPERATION 2 OPERATION 3 AC IN PO...

Page 83: ...IN 2 MAIN 3 SPEAKERS CENTER SPEAKERS to MAIN 2 2 to MAIN 2 2 to MAIN 2 2 FRONT L R SUBWOOFER SURROUND L R 5 k ohms 10 W 5 k ohms 10 W R model VOLTAGE SELECTOR to OPERATION 5 _CB166 Page 81 B4 to DIGITAL_CB222 Page 77 F2 to OPERATION 2 _CB134 Page 82 B10 to POWER TRANSFORMER to POWER TRANSFORMER Notes Safety measures t 4PNF JOUFSOBM QBSUT JO UIJT QSPEVDU DPOUBJO IJHI WPMUBHFT BOE BSF EBOHFSPVT F TV...

Page 84: ... 15 14 13 12 11 10 9 8 7 6 5 4 3 1 2 FRC FROUT FLOUT FLC CC COUT SWOUT SROUT SLOUT SBR OUT SBR Pre OUT SL Pre OUT SR Pre OUT FL Pre OUT FR Pre OUT SBRC SWC SRC SLC AGND AGND A GND AGND AGND TREL TRER BASSL2 BASSR1 BASSR2 BASSL1 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 50 AVEE 0 6 12 18dB ATT SUB SUB2 0 95dB 0 5dBstep MAIN MAIN MAIN SUB SUB CLOCK DATA DGND SUBR1 SUBL1 SBLCIN SBRCIN...

Page 85: ...RAMIC FILTER FLTR COMB COMB FILTER MODULE FLTR LC RF LC FILTER EMI FUSE CHP CHIP FUSE GND MTL GROUND PLATE GND TERM GROUND TERMINAL JUMPER CN JUMPER CONNECTOR JUMPER TST JUMPER TEST POINT L DTCT LIGHT DETECTING MODULE LED CHP CHIP LED LED DSPLY LED DISPLAY LED INFRD LED INFRARED PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPTER PHOT RFLCT PHOTO REFLECTOR PHOT TR PHOTO TRANSISTOR PIN TEST PIN TEST...

Page 86: ...0pF 50V B C2258 2260 US046100 C CE CHP 1uF 25V C2262 US046100 C CE CHP 1uF 25V C2405 2407 US135100 C CE CHP 0 1uF 16V C2413 US135100 C CE CHP 0 1uF 16V C2415 US135100 C CE CHP 0 1uF 16V C2417 US135100 C CE CHP 0 1uF 16V C2420 US135100 C CE CHP 0 1uF 16V C2421 2422 WP882000 C CE CHP 10uF 6 3V C2424 WP882000 C CE CHP 10uF 6 3V C2426 2432 US135100 C CE CHP 0 1uF 16V C2434 2443 US135100 C CE CHP 0 1uF...

Page 87: ...0 C EL 1uF 50V C1318 UR749470 C EL 4700uF 25V C1319 UR749220 C EL 2200uF 25V C1320 UR73A100 C EL 10000uF 16V C1322 1323 VE326000 C MYLAR 0 1uF 50V C1326 WJ605000 C MYLAR 0 01uF 50V J C1451 1452 US063100 C CE CHP 1000pF 50V B C1501 UR749220 C EL 2200uF 25V UCABGFL C1501 UR759220 C EL 2200uF 35V R C1502 WJ605000 C MYLAR 0 01uF 50V J C1503 UR897100 C EL 10uF 100V R C1504 WJ605000 C MYLAR 0 01uF 50V J...

Page 88: ...HP 0 1uF 16V C218 VR169200 C MYLAR 0 47uF 50V C219 US135100 C CE CHP 0 1uF 16V C228 US135100 C CE CHP 0 1uF 16V C229 UR867470 C EL 47uF 50V C230 US135100 C CE CHP 0 1uF 16V C231 236 UR837100 C EL 10uF 16V C239 243 US062680 C CE CHP 680pF 50V B C244 WJ611000 C MYLAR 0 047uF 100V C247 249 US062100 C CE CHP 100pF 50V B C251 252 US062100 C CE CHP 100pF 50V B C253 WJ609900 C MYLAR 6800pF 100V C255 258 ...

Page 89: ... HF45 5680 820 Ω HF45 5820 HF45 5820 910 Ω HF45 5910 HF45 5910 1 0 kΩ HF45 6100 HF45 6100 1 2 kΩ HF45 6120 HF45 6120 1 5 kΩ HF45 6150 HF45 6150 1 8 kΩ HF45 6180 HF45 6180 2 0 kΩ HJ35 6200 HF85 6200 2 2 kΩ HF45 6220 HF45 6220 2 4 kΩ HJ35 6240 HF85 6240 2 7 kΩ HF45 6270 HF45 6270 3 0 kΩ HF45 6300 HF45 6300 3 3 kΩ HF45 6330 HF45 6330 3 6 kΩ HJ35 6360 HF85 6360 3 9 kΩ HF45 6390 HF45 6390 4 7 kΩ HF45 6...

Page 90: ... 20 7 165 156 160 157 2 1 3 2 21 1 1 2 2 104 2 104 2 20 2 105 168 168 165 160 160 160 160 21 167 2 104 2 104 1 1 4 2 22 4 9 1 167 167 2 103 2 104 2 104 2 1 1 1 2 1 101 120 163 a 109 1 1 1 25 1 25 1 25 1 2 1 152 120 163 152 8 b 151 109 1 1 15 170 167 167 168 171 2 104 1 1 3 170 OVERALL ASSEMBLY HTR 2064 A B C D E F G H I J 1 2 3 4 5 6 7 90 HTR 2064 NS B20 NS C20 NS SWP20 ...

Page 91: ... CABLE 2m GFL 17 V2438700 CORD STOPPER 10P1 20 WV528500 FLEXIBLE FLAT CABLE 9P 90mm P 1 25 21 WR395700 FLEXIBLE FLAT CABLE 21P 100mm P 1 25 101 WT824900 TOP COVER 103 WY969500 REAR PANEL UC 103 WY969600 REAR PANEL R 103 WY969700 REAR PANEL A 103 WY969800 REAR PANEL BGF 103 WY969900 REAR PANEL L 109 WA796100 P C B SUPPORT 120 WY185000 LEG D60 H21 black 121 WW360600 KNOB D52 VOLUME 151 WB408400 DAMP...

Page 92: ...1 WE955200 BIND HEAD TAPPING SCREW 4x20 MFZN2B3 325 WC731500 NONSKID PAD D32 t2 4pcs set 351 WY614200 SPEAKER FINAL ASSEMBLY NS B20 352 WY614300 SPEAKER FINAL ASSEMBLY NS C20 ACCESSORIES 402 WR994200 SPEAKER CABLE 25m 1pc 403 WY826100 NONSKID PAD D8 t1 24pcs set NS B20 NS C20 402 403 351 NS B20 352 NS C20 304 306 307 301 305 302 325 303 321 321 A B C D E F G H I J 1 2 3 4 5 6 7 92 HTR 2064 NS B20 ...

Page 93: ...D3 D4 D5 D6 D7 VCC VCC X1 4 00 MHz 6 HDMI 2 5 3 2 7 15 9 14 10 11 21 31 29 25 30 26 27 35 33 34 38 43 57 40 44 45 41 42 46 47 48 51 49 52 50 54 HDMI 1 RECEIVER SLEEP HDMI 3 AUDIO 6 AUDIO 1 AUDIO 4 AUDIO 5 AUDIO 2 AUDIO 3 TUNER TUNING INFO MEMORY PRESET PRESET TUNING ENHANCER STEREO MOVIE MUSIC STRAIGHT 39 SUR DECODE SCENE RADIO MUTE SCENE BD DVD SETUP SCENE TV SCENE CD OPTION VOLUME RETURN ENTER V...

Page 94: ... K34 MUSIC SOUND 7A 89 7A 8977 K35 ENHANCER STEREO SOUND 7A 94 7A 946A K38 STRAIGHT SOUND 7A 56 7A 56A8 K39 SUR DECODE SOUND 7A 8D 7A 8D73 K40 BD DVD SCENE 7A 007F 7A 007E K41 TV SCENE 7A 037C 7A 037D K42 CD SCENE 7A 0679 7A 0678 K43 RADIO SCENE 7A 0976 7A 0977 K44 SETUP 7A 84 7A 847A K45 UP 7A 9D 7A 9D63 K46 OPTION 7A 6B14 7A 6B15 K47 VOLUME 7A 1A 7A 1AE4 K48 LEFT 7A 9F 7A 9F61 K49 ENTER 7A DE 7A...

Page 95: ... ADVANCED SETUP HTR 2064 NS B20 NS C20 NS SWP20 95 ...

Page 96: ...HTR 2064 NS B20 NS C20 NS SWP20 ...

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