Yamaha HTR-6065 Service Manual Download Page 46

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C 1 - 3
B U S ̲ F P G A : O K

C1-3. BUS

FPGA

Communication and bus line connection between microprocessor (IC83) and FPGA (IC50) are checked.

C1-2. BUS FLASH ROM

FLASH ROM (IC77)’s reading/writing are checked.

C 1 - 1

A L L : O K

C 1 - 2

B U S ̲ F R O M : O K

C1. DIGITAL P.C.B. CHECK

This menu is used to check the communication and bus line connection between devices on DIGITAL P.C.B.

C1-1. ALL

The synthetic judgment result of sub-menu C1-2 to C1-8 is displayed.

C1-4. I2C

The I2C (Inter integrated circuit) bus line connection is checked.

C 1 - 4

0 - 0 0 - - - 0 - - 0

Error detection of Front HDMI equalizer (IC30)

Error detection of Video decoder (IC21)

Error detection of HDMI transmitter (IC61)

Error detection of HDMI receiver (IC3)

Error detection of HDMI switcher 1 (IC1)

OK: No error detected

NG: An error is detected

OK: No error detected

NG: An error is detected

OK: No error detected

NG: An error is detected

0 : No error detected

1 : An error is detected

RX-V673/HTR-6065/RX-A720

RX-V673/HTR-6065/

RX-A720

Summary of Contents for HTR-6065

Page 1: ...pancy 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 during disassembly and part replacement Recheck all work before you apply power...

Page 2: ...be equivalent to 1500 ohms shunted by 0 15 μF TO SERVICE PERSONNEL Leakage current must not exceed 0 5mA Be sure to test for leakage with the AC plug in both polarities WARNING CHEMICAL CONTENT NOTICE For U model CAUTION F3702 FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE 8A 125V FUSE For C model CAUTION F3702 REPLACE WITH SAME TYPE 8A 125V FUSE ATTENTION F3702 UTILISER...

Page 3: ... FRONT PANELS RX V673 U C R T K A B G F L S H models HTR 6065 A F models 3 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 4: ...RX A720 U C A models 4 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 5: ... REAR PANELS RX V673 U C models RX V673 R S models RX V673 T model 5 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 6: ...RX V673 K model RX V673 A model RX V673 B G F models 6 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 7: ...HTR 6065 A model RX V673 L H models HTR 6065 F model H model 7 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 8: ...RX A720 A model RX A720 U C models 8 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 9: ... REMOTE CONTROL PANEL RAV472 Remote control sheet T model 9 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 10: ...ss Signal to Noise Ratio IHF A Network Input shorted 250 mV AV5 etc PURE DIRECT to SP OUT 100 dB or more Residual Noise IHF A Network FRONT L R to SP OUT 150 μV or less Channel Separation 1 kHz 10 kHz AV5 etc Input 5 1 k ohms shorted 60 dB or more 45 dB or more Volume Control Step MUTE 80 dB to 16 5 dB 0 5 dB step Tone Control Characteristics Bass Boost Cut 6 dB 0 5 dB step at 50 Hz Turnover frequ...

Page 11: ...3 HTR 6065 10 2 kg 22 5 lbs RX A720 10 7 kg 23 6 lbs Finish RX V673 T model Gold color U C R T K A B G F L S H models Black color R B G F L H models Titanium color HTR 6065 A F models Black color RX A720 U C A models Black color Accessories Remote control x 1 Batteries R03 AAA UM 4 x 2 FM antenna 1 4 m x 1 AM antenna 1 0 m x 1 YPAO microphone 6 0 m x 1 Remote control sheet T model x 1 Power cable ...

Page 12: ...ed use is strictly prohibited Windows is a registered trademark of Microsoft Corporation in the United States and other countries RX V673 HTR 6065 RX A720 Front view Top view 435 17 1 8 150 5 7 8 21 7 8 171 6 3 4 364 14 3 8 324 12 3 4 193 7 5 8 59 2 1 4 72 2 7 8 22 7 8 18 3 4 335 13 1 4 ø 60 50 2 Front view Top view 435 17 1 8 150 5 7 8 21 7 8 171 6 3 4 367 14 1 2 324 12 3 4 193 7 5 8 173 6 3 4 22...

Page 13: ...re The Bottom Line STEREO 2ch Stereo 7ch Stereo SUR DECODE SURROUND DECODER STRAIGHT Category Program Parameter Decode Type 1 DSP Level 6 to 3 dB 0 Initial Delay 1 to 99 ms Surround Initial Delay 1 to 49 ms Surround Back Initial Delay 1 to 49 ms Room Size 0 1 to 2 0 Surround Room Size 0 1 to 2 0 Surround Back Room Size 0 1 to 2 0 Liveness 0 to 10 Surround Liveness 0 to 10 Surround Back Liveness 0 ...

Page 14: ... R Subwoofer Level Front L Front R Center Surround L Surround R 10 0 to 10 0 dB 0 0 dB 0 5 dB step Surround Back L Surround Back R Front Presence L Front Presence R Subwoofer Parametric EQ Manual YPAO Flat YPAO Front YPAO Natural Through Select ENTER Front L Band Band 1 to 7 Front R Gain Gain 20 0 to 6 0 dB 0 0 dB 0 5 dB step Center Surround L Frequency Frequency 31 3 Hz to 16 0 kHz 62 5 Hz Surrou...

Page 15: ...rver S Secondary x x x x Network Standby Off On MAC Address Filter Off On Filter MAC Address 1 5 xx xx xx xx xx xx 6 10 Network Name Input is possible to 15 characters Multi Zone Main Zone Set Zone Rename Input is possible to 9 characters Setup Zone2 Set Max Volume 30 0 to 16 5 dB Maximum volume 16 5 dB 5 0dB step Initial Volume Off On Select On Mute 80 to 16 5 dB 0 5 dB step Zone Rename Input is ...

Page 16: ...ls OPERATION 10 P C B R T K A B G F L S H models MAIN 1 P C B MAIN 6 P C B VIDEO 9 P C B R S models VIDEO 7 P C B VIDEO 6 P C B U C T K A B G F L H models POWER TRANSFORMER OPERATION 4 P C B OPERATION 3 P C B OPERATION 1 P C B DIGITAL 2 P C B OPERATION 5 P C B Top view Front view 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 6 16 17 18 19 20 21 22 23 24 25 26 22 23 24 25 26 1 8 10 11 14 21 12 18 17 5 2 3 4 ...

Page 17: ... about 30 seconds per each C1082 C1085 on MAIN P C B C3706 on VIDEO 2 P C B For details refer to PRINTED CIRCUIT BOARDS RX A720 VIDEO 2 P C B VIDEO 3 P C B OPERATION 8 P C B MAIN 2 P C B DIGITAL 1 P C B VIDEO 1 P C B VIDEO 4 P C B AM FM TUNER OPERATION 2 P C B OPERATION 7 P C B OPERATION 11 P C B OPERATION 9 P C B U C models OPERATION 10 P C B A model MAIN 1 P C B MAIN 6 P C B VIDEO 7 P C B VIDEO ...

Page 18: ... the top cover to remove it Fig 1 2 Removal of Front Panel Unit a Remove 6 screws and remove W4401 and W4421 Fig 1 b Remove CB8 CB82 CB458 CB472 CB947 and CB952 Fig 1 c Release 2 hooks and remove the front panel unit Fig 1 CB82 CB947 CB952 CB458 DIGITAL 1 P C B OPERATION 2 P C B Hook CB8 Hook CB472 OPERATION 3 P C B W4401 W4421 Front panel unit Top cover 18 RX V673 HTR 6065 RX A720 RX V673 HTR 606...

Page 19: ...Rear view Fig 3 Fig 2 3 Removal of DIGITAL 1 P C B a Remove screw and 7 screws Fig 3 b Remove 3 screws Fig 2 c Remove CB21 CB76 CB81 and CB942 Fig 2 d Unlock and remove CB78 CB79 and CB944 Fig 2 e Remove the DIGITAL 1 P C B which is connected directly to the OPERATION 2 P C B with board to board connectors Fig 2 4 Removal of AMP Unit and Power Transformer a Remove screw 3 screws 3 screws and 4 scr...

Page 20: ...B s Place the P C B s with rear panel upright Fig 4 Connect the heatsink and rear panel to the chassis with a ground lead Fig 4 Reconnect all cables connectors that have been disconnected When connecting the flexible flat cable be careful with polarity Fig 4 20 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 21: ...screws and then remove the front panel unit Fig 1 c Remove 2 push rivets and then remove the side plate L and side plate R Fig 1 d Remove CB8 CB82 CB458 CB471 CB947 and CB952 Fig 1 e Remove 2 screws and then remove the sub chassis unit Fig 1 RX A720 Fig 1 Top cover Side plate L Push rivet Push rivet Front panel unit Sub chassis unit Knob INPUT Knob VOLUME Side plate R CB471 CB952 CB458 CB82 CB947 ...

Page 22: ...Fig 3 Fig 2 3 Removal of DIGITAL 1 P C B a Remove screw and 7 screws Fig 3 b Remove 3 screws Fig 2 c Remove CB21 CB76 CB81 and CB942 Fig 2 d Unlock and remove CB78 CB79 and CB944 Fig 2 e Remove the DIGITAL 1 P C B which is connected directly to the OPERATION 2 P C B with board to board connectors Fig 2 4 Removal of AMP Unit and Power Transformer a Remove screw 3 screws 3 screws and 4 screws Fig 2 ...

Page 23: ...e P C B s Place the P C B s with rear panel upright Fig 4 Connect the heatsink and rear panel to the chassis with a ground lead Fig 4 Reconnect all cables connectors that have been disconnected When connecting the flexible flat cable be careful with polarity 23 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 24: ...zing the back up IC EEPROM IC82 on DIGITAL P C B After updating the firmware the back up IC MUST be initialized by the following procedure to store the setting information soundfield parameters system memory and tuner presetting etc properly Start up the self diagnostic function and select S3 FACTORY PRESET menu See SELF DIAGNOSTIC FUNCTION Select PRESET RSRV press the MAIN ZONE key to turn off th...

Page 25: ...atically Fig 2 Writing is started Writing is completed Writing being executed 4 When writing of the firmware is completed UPDATE SUCCESS PLEASE and POWER OFF are displayed repeatedly Fig 3 5 Press the MAIN ZONE key to turn off the power Fig 1 6 Remove the USB storage device from the USB jack Fig 1 7 Start up the self diagnostic function and check that the firmware version and checksum are the same...

Page 26: ...I AUTO 2 INVALID ITEM Not for service 3 ARC1 4 INVALID ITEM Not for service 5 INVALID ITEM Not for service A4 SPEAKERS SET 1 BI AMP 2 ZONE TONE MAX 3 ZONE TONE MIN 4 INVALID ITEM Not for service 5 INVALID ITEM Not for service 6 D PARTY MODE 7 FULL MUTE 8 INVALID ITEM Not for service 9 INVALID ITEM Not for service 10 INVALID ITEM Not for service A5 MULTI CHANNEL INPUT 1 MULTI CHANNEL INPUT 8 ohms N...

Page 27: ...VBUS HIGH POWER N Network system N1 NETWORK 1 IP ADDRESS CHECK 2 MAC ADDRESS CHECK 3 LINE NOISE 100 MDI Not for service 4 LINE NOISE 100 MDIX Not for service 5 LINE NOISE 10 MDI Not for service 6 LINE NOISE 10 MDIX Not for service 7 EXT TEST 8 MAC ADDRESS C Communication system C1 DIGITAL PCB CHECK 1 ALL 2 BUS FLASH ROM 3 BUS FPGA 4 I2C 5 FPGA RAM 6 BUS DIR1 7 BUS DSP1 8 EEPROM 9 INVALID ITEM Not ...

Page 28: ...ice 6 INVALID ITEM Not for service 7 HDMI REPEAT 8 DIGITAL CVBS 9 INVALID ITEM Not for service 10 DIGITAL COMPONENT 11 DIGITAL COMPONENT SC 12 GUI VIDEO OUT V3 TEST PATTERN 1 480i 2 480p 3 720p 60Hz 4 1080i 60Hz 5 1080p 60Hz 6 576i 7 576p 8 720p 50Hz 9 1080i 50Hz 10 1080p 50Hz 11 1080p 24Hz 12 1080p 24Hz 3D FP 13 720p 60Hz 3D FP 14 720p 50Hz 3D FP 15 1080i 60Hz 3D FP 16 1080i 60Hz 3D SS 17 1080i 5...

Page 29: ...EL 2 DESTINATION 3 DEBUG Not for service 4 NET RESTART COUNTER Not for service S3 FACTORY PRESET 1 PRESET INHIBIT RESERVE S4 ROM VERSION CHECKSUM 1 SYSTEM VERSION 2 MICROPROCESSOR VERSION 3 MICROPROCESSOR CHECKSUM 4 FLASH ROM VERSION 5 FLASH ROM CHECKSUM 6 NETWORK MICROPROCESSOR VERSION 7 NETWORK MICROPROCESSOR CHECKSUM 8 DSP1 VERSION 9 DSP1 CHECKSUM 10 INVALID ITEM Not for service 11 INVALID ITEM...

Page 30: ...eys press the MAIN ZONE key to turn on the power and keep pressing those 2 keys and MAIN ZONE key for 3 seconds or longer The self diagnostic function mode is activated with the protection functions disabled In this mode the SLEEP segment of the FL display flashes to indicate that the mode is self diagnostic function mode with the protection functions disabled Starting Self Diagnostic Function Whi...

Page 31: ...tly be shut off 2 When the protection function worked to turn off the power The information of protection function which worked at that time is displayed Then A1 1 DSP MARGIN is displayed in a few seconds Note At that time if you restart the self diagnostic function after turning off the power once NO PROTECT will be displayed That is because that situation is equal to 1 When the power is turned o...

Page 32: ...function to work in 5 seconds and the power supply will be shut off 2 2 When the protection function worked due to abnormal DC output Cause The voltage in the power supply section is abnormal Supplementary information The protection function worked due to a defect or overload in the power supply Turning on the power without correcting the abnormality will cause the protection function to work in 1...

Page 33: ...sink temperature History of protection function When the protection function has worked its history is stored in memory as backup data Even if no abnormality is noted while servicing the unit an abnormality which has occurred previously can be defined as long as the backup data has been stored For details refer to P2 PROTECTION HISTORY menu xxx A D conversion value of voltage at the moment when th...

Page 34: ...DIO1 Main menu A1 1 DSP MARGIN Speaker setting LARGE Bass out to SWFR All channels HDMI Control Off Zone 2 On When self diagnostic function is canceled these settings are restored to those before starting self diagnostic function Operation procedure of Main menu and Sub menu There are 22 main menu items each of which has sub menu items Main menu selection Select the main menu using SCENE TV forwar...

Page 35: ...utput including the head margin via DSP The audio signal other than SUBWOOFER is output without including the head margin via DSP A1 3 INVALID ITEM Not for service A 1 1 D S P M A R G I N A 1 2 D S P N O N M A R G I N A 1 3 I N V A L I D I T E M A 1 4 D S P F U L L C A 1 5 D S P F U L L S U R A1 4 DSP FULL CENTER The audio signal is output to only CENTER channel in digital full bit without includi...

Page 36: ... 2 DIRECT VL The analog input audio signal is output to FRONT L R in PURE DIRECT mode VL Voltage Low RY101 on MAIN P C B On A2 DIRECT AUDIO This menu is used to check audio signal route of PURE DIRECT mode A2 1 DIRECT VH The analog input audio signal is output to FRONT L R in PURE DIRECT mode VH Voltage High RY101 on MAIN P C B Off A 2 2 D I R E C T V L A 2 1 D I R E C T V H A 1 7 D S P F U L L S ...

Page 37: ...A3 5 INVALID ITEM Not for service A 3 1 H D M I A U T O A 3 2 I N V A L I D I T E M A 3 3 A R C 1 A 3 4 I N V A L I D I T E M A 3 5 I N V A L I D I T E M A3 HDMI AUDIO This menu is used to check the route of audio signal input to HDMI IN OUT jack Before check using A3 3 ARC 1 menu be sure to connect a TV monitor equipped with Audio Return Channel function to this unit in advance 37 RX V673 HTR 606...

Page 38: ...udio signal is output to FRONT L R CENTER and SURROUND L R terminals with the tone control BASS 6 dB TREBLE 6 dB A4 3 ZONE TONE MIN The audio signal is output to FRONT L R CENTER and SURROUND L R terminals with the tone control BASS 6 dB TREBLE 6 dB A4 4 INVALID ITEM Not for service A4 5 INVALID ITEM Not for service A4 6 D PARTY MODE The FRONT L R signal is distributed to ZONE2 L R terminals ZONE2...

Page 39: ...CHECK The audio signal input to the YPAO MIC jack is output to FRONT L and FRONT R channels via A D D A A 5 1 8 o h m M U L T I C H A 5 2 6 o h m M U L T I C H A5 MULTI CHANNEL INPUT Not for service 39 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 40: ...channel A7 3 TEST CENTER The test tone is output to CENTER channel A7 4 TEST FRONT R The test tone is output to FRONT R channel A7 5 TEST SURROUND R The test tone is output to SURROUND R channel A7 6 TEST SURROUND BACK R The test tone is output to SURROUND BACK R channel A7 7 TEST SURROUND BACK L The test tone is output to SURROUND BACK L channel A7 8 TEST SURROUND L The test tone is output to SUR...

Page 41: ...NCE R channel A7 11 INVALID ITEM Not for service A7 12 INVALID ITEM Not for service A7 13 TEST LFE 1 SUBWOOFER The test tone is output to LFE 1 channel A7 14 INVALID ITEM Not for service A 7 1 0 T E S T F P R A 7 1 1 I N V A L I D I T E M A 7 1 2 I N V A L I D I T E M 41 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 42: ... the above example the segments in the second row from the top are shorted D1 FL CHECK This menu is used to check operation of the FL display FL display D1 1 INITIAL DISPLAY D1 2 ALL SEGMENT OFF D1 3 ALL SEGMENT ON After check change to next menu at once D1 4 CHECK PATTERN 1 D1 5 CHECK PATTERN 2 Lighting on segments in lattice Example Normal Short 42 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A7...

Page 43: ...ice Z1 3 AV3 Not for service Z1 4 AV4 Not for service Z1 5 AV5 The audio signal input to AV5 jack is output to ZONE 2 OUT jack Z1 6 AV6 The audio signal input to AV6 jack is output to ZONE 2 OUT jack Z1 7 AUDIO1 The audio signal input to AUDIO1 jack is output to ZONE 2 OUT jack Z1 8 AUDIO2 The audio signal input to AUDIO2 jack is output to ZONE 2 OUT jack Z1 9 V AUX Not for service Z1 10 PHONO Not...

Page 44: ...A 5V N 1 1 I P A D C H K O K OK Connected IP address obtained NG No traffic Disconnected N1 NETWORK This menu is used to check functions related to NETWORK Connect between LAN port of broadband router and NETWORK jack of this unit with a network cable When the network condition varies while sub menu is displayed e g the network is deactivated once the correct result will not be displayed In that c...

Page 45: ...smission reception of the NETWORK jack is checked With the power turned off short the pins of the NETWORK jack as shown in the figure below Start up the self diagnostic function and select this menu Transmission reception test is executed and its result is displayed NETWORK jack Note Be sure to return the shorted pins to their original condition after executing this test 1 2 3 4 5 6 7 8 N1 8 MAC A...

Page 46: ...etic judgment result of sub menu C1 2 to C1 8 is displayed C1 4 I2C The I2C Inter integrated circuit bus line connection is checked C 1 4 0 0 0 0 0 Error detection of Front HDMI equalizer IC30 Error detection of Video decoder IC21 Error detection of HDMI transmitter IC61 Error detection of HDMI receiver IC3 Error detection of HDMI switcher 1 IC1 OK No error detected NG An error is detected OK No e...

Page 47: ... U S O K C 1 8 E E P R O M O K OK No error detected NG An error is detected OK No error detected NG An error is detected C1 7 BUS DSP1 Communication and bus line connection between microprocessor IC83 and DSP1 IC921 are checked C1 8 EEPROM EEPROM IC82 s reading is checked C 1 9 I N V A L I D I T E M C 1 1 0 I N V A L I D I T E M C 1 1 1 I N V A L I D I T E M C1 9 INVALID ITEM Not for service C1 10...

Page 48: ...IC952 and NETWORK microprocessor IC951 are checked OK No error detected NG An error is detected Checking C 2 1 A L L O K E x t J I G C 2 3 P H Y T E S T O K OK No error detected NG An error is detected Checking C2 3 PHY Ethernet PHYceiver TEST Communication and bus line connection between PHY IC955 and NETWORK microprocessor IC951 are checked C2 NETWORK IC CHECK This menu is used to check the comm...

Page 49: ...N A L O G B Y P A S S V1 2 INVALID ITEM Not for service V1 3 INVALID ITEM Not for service V 1 2 I N V A L I D I T E M V 1 3 I N V A L I D I T E M ANALOG BYPASS HDMI IN Component In Composite In HDMI OUT Component Out Composite Out DIGITAL IC3 HDMI Receiver DIGITAL IC61 HDMI Transmitter DIGITAL IC21 VIDEO Decoder MUTE VDEC_N_RST VIDEO IC302 Video Driver VIDEO IC303 Component Selector VIDEO IC301 Vi...

Page 50: ... V I D I N 4 8 0 i 6 0 MUTE CPNT_N_VMT MUTE VID_N_MMT MUTE CHECK HDMI IN Component In Composite In HDMI OUT Component Out Composite Out DIGITAL IC3 HDMI Receiver DIGITAL IC61 HDMI Transmitter DIGITAL IC21 VIDEO Decoder MUTE VDEC_N_RST VIDEO IC302 Video Driver VIDEO IC303 Component Selector VIDEO IC301 Video Driver VIDEO IC307 Composite Selector DIGITAL IC64 FPGA 50 RX V673 HTR 6065 RX A720 RX V673...

Page 51: ...played in a few seconds V 2 1 T E S T 1 O K IC53 128Mbit SDRAM IC61 HDMI TRANSMITTER Sii9136 3 IC21 VIDEO DECODER ADV7180BSTZ IC1 HDMI SWITCHER 1 Sii9589 3 IC2 HDMI SWITCHER 2 Sii9589 3 Front HDMI Board Y CbCr Y C CVBS HDMI Cable for Loopback IC30 HDMI EQUALIZER TMDS261 CB30 HDMI IN Front CB5 HDMI IN5 CB4 HDMI IN4 CB3 HDMI IN3 CB2 HDMI IN2 CB1 HDMI IN1 CB61 HDMI OUT1 IC50 FPGA EP4CE15F23C6N IC3 HD...

Page 52: ...ew seconds V 2 2 T E S T 2 O K H D M I 1 V A U X Select the input source Result OK No error detected NG An error is detected Checking IC53 128Mbit SDRAM IC61 HDMI TRANSMITTER Sii9136 3 IC21 VIDEO DECODER ADV7180BSTZ IC1 HDMI SWITCHER 1 Sii9589 3 IC2 HDMI SWITCHER 2 Sii9589 3 Y CbCr Y C CVBS HDMI Cable for Loopback 4K test pattern 3840ｘ2160 24Hz CB5 HDMI IN5 CB4 HDMI IN4 CB3 HDMI IN3 CB2 HDMI IN2 C...

Page 53: ...INVALID ITEM Not for service V2 5 INVALID ITEM Not for service V2 6 INVALID ITEM Not for service V 2 4 I N V A L I D I T E M V 2 5 I N V A L I D I T E M V 2 6 I N V A L I D I T E M OK No error detected NG An error is detected Checking IC53 128Mbit SDRAM IC61 HDMI TRANSMITTER Sii9136 3 IC21 VIDEO DECODER ADV7180BSTZ IC1 HDMI SWITCHER 1 Sii9589 3 IC2 HDMI SWITCHER 2 Sii9589 3 Y CbCr Y C CVBS HDMI Ca...

Page 54: ...ANSMITTER Sii9136 3 IC21 VIDEO DECODER ADV7180BSTZ IC1 HDMI SWITCHER 1 Sii9589 3 IC2 HDMI SWITCHER 2 Sii9589 3 Y CbCr Y C CVBS CB5 HDMI IN5 CB4 HDMI IN4 CB3 HDMI IN3 CB2 HDMI IN2 CB1 HDMI IN1 CB61 HDMI OUT1 IC50 FPGA EP4CE15F23C6N IC3 HDMI RECEIVER ADV7619 Front HDMI Board IC30 HDMI EQUALIZER TMDS261 CB30 HDMI IN Front V2 7 HDMI REPEAT The video audio signals input to HDMI IN jack are output to HD...

Page 55: ...N5 CB4 HDMI IN4 CB3 HDMI IN3 CB2 HDMI IN2 CB1 HDMI IN1 CB61 HDMI OUT1 IC50 FPGA EP4CE15F23C6N IC3 HDMI RECEIVER ADV7619 Front HDMI Board IC30 HDMI EQUALIZER TMDS261 CB30 HDMI IN Front V2 10 DIGITAL COMPONENT The component video Y Cb Cr signal is converted and output as shown below V 2 1 0 D I G I T A L C m p V2 9 INVALID ITEM Not for service V 2 9 I N V A L I D I T E M 55 RX V673 HTR 6065 RX A720 ...

Page 56: ...IC21 VIDEO DECODER ADV7180BSTZ IC1 HDMI SWITCHER 1 Sii9589 3 IC2 HDMI SWITCHER 2 Sii9589 3 Y CbCr Y C CVBS CB5 HDMI IN5 CB4 HDMI IN4 CB3 HDMI IN3 CB2 HDMI IN2 CB1 HDMI IN1 CB61 HDMI OUT1 IC50 FPGA EP4CE15F23C6N IC3 HDMI RECEIVER ADV7619 Front HDMI Board IC30 HDMI EQUALIZER TMDS261 CB30 HDMI IN Front V2 11 DIGITAL COMPONENT SC The component video Y Cb Cr signal is converted and output as shown belo...

Page 57: ...20p 60Hz 3D FP V3 17 1080i 50Hz 3D SS V3 21 4k 24Hz V3 2 480p V3 6 576i V3 10 1080p 50Hz V3 14 720p 50Hz 3D FP V3 18 720p 60Hz 3D TB V3 3 720p 60Hz V3 7 576p V3 11 1080p 24Hz V3 15 1080i 60Hz 3D FP V3 19 720p 50Hz 3D TB V3 20 1080p 24Hz 3D TB V3 4 1080i 60Hz V3 8 720p 50Hz V3 12 1080p 24Hz 3D FP FP Frame Packing SS Side by Side TB Top and Bottom 4k Digital cinema 4K Resolution 3996 2160p V3 16 108...

Page 58: ...ge the protection function works to turn off the power P1 2 PS1 PS2 PS3 Power supply voltage PS protection detection The voltage at 2 pin PS1_PRT 1 pin PS2_PRT 13 pin PS3_PRT of IC78 are displayed Voltage detects PS1 ACBL AC12 AC5 7 PS2 VP 5T 5V PS3 5 5V Normal value PS1 12 to 100 PS2 90 to 166 PURE DIRECT mode 143 to 220 PS3 132 to 168 Reference voltage 3 3 V 255 If PS1 PS2 or PS3 becomes out of ...

Page 59: ...rence voltage 3 3 V 255 P 1 6 L M T C N T 2 5 5 P1 6 LIMITER CONTROL Power limitter control is detected The voltage at 4 pin AMP_LMT of IC83 is displayed Reference voltage 3 3 V 255 P 1 7 L 3 4 P1 7 L3 J model Not for service P1 4 INVALID ITEM Not for service P 1 4 I N V A L I D I T E M 59 RX V673 HTR 6065 RX A720 RX V673 HTR 6065 RX A720 ...

Page 60: ...forward key or SCENE NET reverse key on the remote control Reference voltage 3 3 V 255 P 1 8 K Y 2 5 4 2 5 5 Display KEY2 0 11 PURE DIRECT 12 32 TUNING 33 54 TUNING 55 77 AM 78 99 FM 100 121 PRESET 122 144 PRESET 145 166 MEMORY 167 186 INFO 187 205 STRAIGHT 206 226 PROGRAM 227 246 PROGRAM 255 Key off Display KEY1 0 11 RADIO SCENE4 12 32 NET SCENE3 33 54 TV SCENE2 55 75 BD DVD SCENE1 76 96 ZONE CON...

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