Harman Kardon AVR 171/230 Service Manual Download Page 49

Page: 49 / 174

AMPLIFIER SECTION BIAS ADJUSTMENT

Measurement condition
.No input signal or volume position is minium.
.Do not adjust at FM/AM

Standard value
.Ideal current = 48mA (±7%)
.Ideal DC Voltage = 22.5mA (±7%)

DC VOLTMETER ; Connect to
CN66(SL),CN61(CNT),CN64(SR),CN63(FL),CN65(SBL),CN62(FR),CN67(SBR)

No.

Channel

Adjust for

Adjust

Front Left

22.5mV (±7%)

CN63

Front Right

22.5mV (±7%)

CN62

Center

22.5mV (±7%)

CN61

Surround Left

22.5mV (±7%)

CN66

5 Surround Right

22.5mV (±7%)

CN64

SBL ZONE 2L

22.5mV (±7%)

CN65

SBL ZONE 2R

22.5mV (±7%)

CN67

Harman Kardon

AVR 171 Service Manual

Page 49 of 174

Summary of Contents for AVR 171/230

Page 1: ...Northridge California 91329 CONTENTS EXPLODED VIEW AND PARTS 14 PARTS LIST 15 BIAS ADJUSTMENT 49 SEMICONDUCTOR PINOUTS 50 PCB DRAWINGS 149 BLOCK DIAGRAMS 159 WIRING DIAGRAM 161 SCHEMATIC DIAGRAMS 162...

Page 2: ...Audio video receiver AVR 1710 AVR 171 AVR 171 230C AVR 1610 AVR 161 AVR 161 230C Owner s Manual Harman Kardon AVR 171 Service Manual Page 2 of 174...

Page 3: ...ight Buttons Headphone Jack EzSet EQ Mic Input Audio Input Button Surround Modes Select Buttons Surround Mode Category Button Up Down Buttons Tuning Buttons USB Port Tuning Mode Button AVR 1710 AVR 16...

Page 4: ...nto the port Insert the connector or device into the USB port oriented so it fits all the way into the port You may insert or remove the connector or device at any time there is no installation or eje...

Page 5: ...Connectors Network Connector AC Input Connector AVR 171 IR and Trigger Connectors Analog Audio Connectors HDMI MHL Input Connector HDMI Input Connectors Power Cord AVR 1610 HDMI Output Connector Analo...

Page 6: ...eaker See Connect Your Speakers on page 14 for more information NOTE The Assigned Amp speaker connectors AVR 1710 AVR 171 only are used for the surround back or Front Height channels in a 7 1 channel...

Page 7: ...only Home Button AVR Button OK Button Clear Button Delay Button IR Transmitter Surround Modes Button Number Buttons Test Tone Button OSD Menu Button Sleep Button Display Dimmer Button Memory Button RD...

Page 8: ...press this button to display the AVR s on screen display OSD menu This button is also used within the tuner menus and an iPod connected to the AVR s front panel USB port and is also used to display t...

Page 9: ...s setting allows the communication of control information among the HDMI devices in your system Turn this setting to On to allow control communication between the HDMI devices turn the setting to Off...

Page 10: ...ge batteries in remote Ensure that the AVR s front panel remote sensor is in the line of sight of the remote Intermittent buzzing in tuner Local interference Move the AVR or antenna away from computer...

Page 11: ...400kHz 70dB Image rejection 80dB IF rejection 80dB AM Tuner Section Frequency range 520 1710kHz AVR 1710 AVR 1610 522 1620kHz AVR 170 AVR 160 Signal to noise ratio 38dB Usable sensitivity loop 500 V D...

Page 12: ...8 CQE1A570Z 1 CABR03PPB BATTERY 1 2 FM 1 POL ANT 1 2 BATTERY ASS Y 4 9 3 AM LOOP ANTENNA ASS Y 6 FM 1 POLE ANT UL 7 8 5 1 9 MICROPHONE ASS Y 1 CJXAVR365MICRO MICROPHONE ASS Y SNOW PAD R 4 BOX OUT CAR...

Page 13: ...Panel AVR171 230 1 1 Removing the Top Cabinet Remove the Screws 13 Remove the Screws 2 Removing the Front Panel 1 7 1 7 5 4 3 6 2 2 1 3 4 6 5 20 21 22 23 24 25 26 27 28 19 1 2 4 5 6 7 8 9 3 10 11 13...

Page 14: ...9B64 CMD1A811 CKL1A094 2 2 1 1 1 CUSHION FOOT CHG1A373 4 BRACKET PCB CMD1A810 2 11 SHEET BLIND CPE1A009 1 1 BRACKET PCB R CMD1A812 1 BRACKET FAN CMD2A506 1 PANEL REAR CKF6A463Z 1 41 DIGITAL PCB ASS Y...

Page 15: ...IP 1608 50V 0 022uF 6 C442 CCUS1H223KC CAP CHIP 1608 50V 0 022uF 6 C451 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 6 C456 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 6 C557 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 6 C558...

Page 16: ...CHIP 1608 5 100ohm 00200 0100 6 R211 CRJ10DJ101T RES CHIP 1608 5 100ohm 00200 0100 6 R213 CRJ10DJ272T RES CHIP 1608 5 2 7Kohm 6 R214 CRJ10DJ272T RES CHIP 1608 5 2 7Kohm 6 R251 CRJ10DJ222T RES CHIP 160...

Page 17: ...3T RES CHIP 1608 5 10Kohm 00200 0096 6 R823 CRJ10DJ104T RES CHIP 1608 5 100Kohm 00200 0097 6 R834 CRJ10DJ222T RES CHIP 1608 5 2 2Kohm 00200 0142 6 R835 CRJ10DJ103T RES CHIP 1608 5 10Kohm 00200 0096 6...

Page 18: ...143ZB FEMALE HEADER 6P 2 54mm 4 CN78 CJP05GI236ZW LOCKING TYPE STRAIGHT WAFER 2mm A2008WV0 5P 4 D101 CVD1L0345W31BOCT201V L E D WHITE 4 D102 CVD30ASOGCAA S7 L E D ORANGE 4 D201 CVD1L0345W31BOCT201V L...

Page 19: ...Kohm RM04JC3K3 7 R1101 CRJ06IJ103T RES CHIP 1005 5 10Kohm RM04JC10K 7 R1102 CRJ06IJ103T RES CHIP 1005 5 10Kohm RM04JC10K 7 R1103 CRJ06IJ332T RES CHIP 1005 5 3 3Kohm RM04JC3K3 7 R1104 CRJ06IJ103T RES C...

Page 20: ...uF MURATA GRM18 GRM188R60J475KE19D 7 C1046 CCUI1C104KC CAP CHIP 1005 16V 0 1uF 7 C1047 CCUI1C104KC CAP CHIP 1005 16V 0 1uF 7 C1048 CCUS0J475KC CAP CHIP 1608 6 3V 4 7uF MURATA GRM18 GRM188R60J475KE19D...

Page 21: ...GRM188R60J475KE19D 7 C1218 CCUS1H471JA CAP CHIP 1608 50V 470pF 7 C1219 CCUS1A105KC CAP CHIP 1608 10V 1uF 7 C1222 CCUC0J106KC CAP CHIP 2012 6 3V 10uF X7R LAO 63V103MS56PW 7 C1223 CCUS1H104KC CAP CHIP 1...

Page 22: ...AP CHIP 1608 50V 0 1uF 7 C1475 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 7 C1476 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 7 C1477 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 7 C1478 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 7...

Page 23: ...CB05YTYH221 7 L1103 CLZ9R018V FERRITE CHIP BEAD 2012 220R CB05YTYH221 7 L1210 CLZ9Z014Z FERRITE CHIP BEAD 4516 60R HCB4516KF 600T60 7 L1303 CLZ9Z014Z FERRITE CHIP BEAD 4516 60R HCB4516KF 600T60 7 L130...

Page 24: ...J103T RES CHIP 1005 5 10Kohm RM04JC10K 7 R1085 CRJ06IJ103T RES CHIP 1005 5 10Kohm RM04JC10K 7 R1086 CRJ06IJ103T RES CHIP 1005 5 10Kohm RM04JC10K 7 R1102 CRJ06IJ103T RES CHIP 1005 5 10Kohm RM04JC10K 7...

Page 25: ...7 CRJ10DJ101T RES CHIP 1608 5 100ohm 00200 0100 7 R1468 CRJ10DJ272T RES CHIP 1608 5 2 7Kohm 7 R1470 CRJ10DJ272T RES CHIP 1608 5 2 7Kohm 7 R1473 CRJ10DJ472T RES CHIP 1608 5 4 7Kohm 00200 0087 7 R1509 C...

Page 26: ...8Kohm 1608 SIZE 7 R1661 CRJ10DJ152T RES CHIP 1608 5 1 5Kohm 00200 0119 7 R1664 CRJ10DJ332T RES CHIP 1608 5 3 3Kohm 00200 0105 7 R1665 CRJ10DJ332T RES CHIP 1608 5 3 3Kohm 00200 0105 7 R1667 CRJ10DJ682T...

Page 27: ...CUI1C104KC CAP CHIP 1005 16V 0 1uF 7 C1108 CCUS1H080DA CAP CHIP 1608 50V 8pF 7 C1109 CCUS1H080DA CAP CHIP 1608 50V 8pF 7 C1111 CCUS0J475KC CAP CHIP 1608 6 3V 4 7uF MURATA GRM18 GRM188R60J475KE19D 7 C1...

Page 28: ...CAP CHIP 1608 50V 12pF 7 C1416 CCUS1H104KC CAP CHIP 1608 50V 0 1uF 7 C1417 CCUC0J106KC CAP CHIP 2012 6 3V 10uF X7R LAO 63V103MS56PW 7 C1421 CCEC1CMVG100T CAP ALUMINUM ELECTROLYTIC 16V 10uF 7 C1422 CC...

Page 29: ...MINISMDC200F SW POLY RESETTABLE 2A 0 02 OHM 1W 4532 MINISMDC200F 7 IC1001 CVITC74VCX541FT I C OCTAL BUS BUFFER TOSHIBA TC74VCX541FT EL M 7 IC1002 CVIMX25L8006EM2I 12G I C SERIAL FLASH 8M 7 IC1004 CVIS...

Page 30: ...8 HVTKTA1504SYRTK T R CHIP SOT 23 KTA1504S Y RTK P 7 Q1509 HVTKTC3875SYRTK T R CHIP SOT 23 KTC3875S Y RTK P 7 Q1603 CVTMMBT5551 High Voltage NPN Transistors SOT 23 7 Q1604 CVTMMBT5551 High Voltage NPN...

Page 31: ...4 7Kohm 00200 0087 7 R1098 CRJ10DJ472T RES CHIP 1608 5 4 7Kohm 00200 0087 7 R1099 CRJ10DJ472T RES CHIP 1608 5 4 7Kohm 00200 0087 7 R1103 CRJ06IJ472T RES CHIP 1005 5 4 7Kohm RM04JC4K7 7 R1104 CRJ06IJ15...

Page 32: ...0090 7 R1371 CRJ10DJ103T RES CHIP 1608 5 10Kohm 00200 0096 7 R1372 CRJ10DF2401T RES CHIP 1608 1 2 4Kohm 00200 0365 7 R1374 CRJ10DJ0R0T RES CHIP 1608 5 0ohm 00200 0090 7 R1401 CRJ10DJ0R0T RES CHIP 160...

Page 33: ...0200 0118 7 R1551 CRJ10DJ103T RES CHIP 1608 5 10Kohm 00200 0096 7 R1562 CRJ10DJ103T RES CHIP 1608 5 10Kohm 00200 0096 7 R1563 CRJ10DJ0R0T RES CHIP 1608 5 0ohm 00200 0090 7 R1577 CRJ10DJ100T RES CHIP 1...

Page 34: ...TAL SMD 3 2X2 5 27 000MHz 10PF 7V27000050 7 X1102 COX24000I080ST X TAL SMD 3 2X2 5 24 000MHz 8PF 7V24000002 7 X1401 COX24576I120ST X TAL SMD 3 2X2 5 24 576MHz 12PF 7V24500006 7 X1501 COX25000I120ST X...

Page 35: ...607 CCCT1H330JC CAP CERAMIC 50V 33pF J CCC 1H 330J 05 FK5 5 C608 CCCT1H330JC CAP CERAMIC 50V 33pF J CCC 1H 330J 05 FK5 5 C609 CCCT1H330JC CAP CERAMIC 50V 33pF J CCC 1H 330J 05 FK5 5 C610 CCCT1H330JC C...

Page 36: ...133 T B 5 D801 CVD1SS133MT DIODE SWITCHING ISS133 T B 5 D802 CVD1SS133MT DIODE SWITCHING ISS133 T B 5 D803 CVD1SS133MT DIODE SWITCHING ISS133 T B 5 D804 CVD1SS133MT DIODE SWITCHING ISS133 T B 5 D954 C...

Page 37: ...20TJ433T RES CARBON 1 5W 43Kohm J 43K OHM 1 5W J 5 R502 CRD20TJ433T RES CARBON 1 5W 43Kohm J 43K OHM 1 5W J 5 R503 CRD20TJ433T RES CARBON 1 5W 43Kohm J 43K OHM 1 5W J 5 R504 CRD20TJ433T RES CARBON 1 5...

Page 38: ...hm J 5 R596 CRD20TJ561T RES CARBON 1 5W 560ohm J 5 R597 CRD20TJ561T RES CARBON 1 5W 560ohm J 5 R598 CRD20TJ561T RES CARBON 1 5W 560ohm J 5 R599 CRD20TJ561T RES CARBON 1 5W 560ohm J 5 R600 CRD20TJ561T...

Page 39: ...R729 CRG2SANJR47RT RES M OXIDE FILM 2W 0 47ohm 5 R730 CRG2SANJR47RT RES M OXIDE FILM 2W 0 47ohm 5 R731 CRG2SANJR47RT RES M OXIDE FILM 2W 0 47ohm 5 R732 CRG2SANJR47RT RES M OXIDE FILM 2W 0 47ohm 5 R733...

Page 40: ...0ohm J 5 R857 CRD20TJ101T RES CARBON 1 5W 100ohm J 5 R858 CRD20TJ101T RES CARBON 1 5W 100ohm J 5 R859 CRD20TJ101T RES CARBON 1 5W 100ohm J 5 R860 CRD20TJ271T RES CARBON 1 5W 270ohm J 5 R861 CRD20TJ271...

Page 41: ...FIXED 220 OHM NVZ6TLTAB221 5 VR86 CVN12A221B03T RES SEMI FIXED 220 OHM NVZ6TLTAB221 5 VR87 CVN12A221B03T RES SEMI FIXED 220 OHM NVZ6TLTAB221 4 CMYAVR1710 HEAT SINK ASS Y 5 CFNRDM6025S 150 MOTOR FAN 6...

Page 42: ...23Y T R PRE DRIVE KTC3423 Y U PH 4 Q884 HVTKTC3423Y T R PRE DRIVE KTC3423 Y U PH 4 Q885 HVTKTC3423Y T R PRE DRIVE KTC3423 Y U PH 4 Q886 HVTKTC3423Y T R PRE DRIVE KTC3423 Y U PH 4 Q887 HVTKTC3423Y T R...

Page 43: ...hm 00200 0100 7 R353 CRJ10DJ473T RES CHIP 1608 5 47Kohm 00200 0185 7 R354 CRJ10DJ473T RES CHIP 1608 5 47Kohm 00200 0185 7 R355 CRJ10DJ271T RES CHIP 1608 5 270ohm 1608 SIZE 7 R356 CRJ10DJ271T RES CHIP...

Page 44: ...00UF 8 11 5 5 C343 CCEA1HH100TC CAP ELECT 50V 10uF 5 C344 CCEA1HH100TC CAP ELECT 50V 10uF 5 C355 CCEA1HH100TC CAP ELECT 50V 10uF 5 C356 CCEA1HH100TC CAP ELECT 50V 10uF 5 C411 CCEA1HH100TC CAP ELECT 50...

Page 45: ...IODE SURFACE MOUNT RECTIFIER 1000V 1A 6 D935 CVD1N4448W DIODE FAST SWITCHING 0 5W SOD 123 6 D936 CVD1N4448W DIODE FAST SWITCHING 0 5W SOD 123 6 D944 CVDUS1M DIODE ULTRA FAST RECTIFIER 6 D950 CVDMM1Z15...

Page 46: ...RES CHIP 3216 5 150Kohm 6 R976 CRJ14CJ154T RES CHIP 3216 5 150Kohm 6 R977 CRJ18AF1503T RES CHIP 2012 1 150Kohm 6 R978 CRJ01HJ221T RES CHIP 6432 5 220ohm 6 R979 CRJ14CJ474T RES CHIP 3216 5 470Kohm 6 R9...

Page 47: ...39 CCEA1JH471ECS CAP ELECT 63V 470uF 105 C 4 C941 CCEA1AGF562ECS CAP ELECT 10V 5600uF 105 C 13X30 4 C943 CCEA1AH102ECS CAP ELECT 10V 1000uF 105 C 4 DB91 CVDRS1005M DIODE BRIDGE 600V 10A RS 10M 4 D934...

Page 48: ...CREW 3 CTB3 6FFZR SCREW 3 CTB3 6JR SCREW 3 CTB3 8JFZR SCREW 3 CTB3 8JR SCREW 00M51260308M0 3 CTS3 8JFZR SCREW 3 CTW3 12JR SCREW 3 CTW3 8JR SCREW 3 CUA1A343 CHASSIS BOTTOM AVR1510 3 CWB1B003200HH WIRE...

Page 49: ...tage 22 5mA 7 DC VOLTMETER Connect to CN66 SL CN61 CNT CN64 SR CN63 FL CN65 SBL CN62 FR CN67 SBR No Channel Adjust for Adjust 1 Front Left 22 5mV 7 CN63 2 Front Right 22 5mV 7 CN62 3 Center 22 5mV 7 C...

Page 50: ...ISAHAYA ELECTRONICS CORPORATION Harman Kardon AVR 171 Service Manual Page 50 of 174...

Page 51: ...4 of 15 Specifications for Approval HOMI HK COMPANY LTD HOMI SPECIFICATION OF MMBT5551 Harman Kardon AVR 171 Service Manual Page 51 of 174...

Page 52: ...4 of 15 Specifications for Approval HOMI HK COMPANY LTD HOMI SPECIFICATION OF MMBT5401 Harman Kardon AVR 171 Service Manual Page 52 of 174...

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Page 56: ...140 Y 120 240 CHARACTERISTIC SYMBOL RATING UNIT Collector Base Voltage VCBO 150 V Collector Emitter Voltage VCEO 150 V Emitter Base Voltage VEBO 5 V Collector Current IC 50 mA Emitter Current IB 5 mA...

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Page 61: ...se the device without deselecting the device VCC 3 3V Power Supply GND Ground PIN DESCRIPTION 16 PIN SOP 300mil for MX25L1606E only 8 LAND WSON 6x5mm USON 4x4mm 8 PIN SOP 200mil 150mil 1 2 3 4 5 6 7 8...

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Page 63: ...utput 2 N Channel Open Drain Output General Description The ML61 is a group of high precision and low power voltage detectors The ML61 consists of a highly accurate and low power reference voltage sou...

Page 64: ...ML61 Pin Configuration SOT 89 Pin Number Pin Name Description 1 VOUT Supply Voltage Output 2 VIN Supply Voltage Input 3 VSS Ground Harman Kardon AVR 171 Service Manual Page 64 of 174...

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Page 66: ...W 1 8 to 5 5V for M24Cxx R 1 7 to 5 5V for M25Cxx F Write Control Input Byte and Page Write up to 32 Bytes Random And Sequential Read modes Self Timed programming cycle Automatic address incrementing...

Page 67: ...a Start condition generated by the bus master The Start condition is followed by a Device Select Code and Read Write bit RW as described in Table 2 terminated by an acknowledge bit When writing data...

Page 68: ...Figure 2 DIP SO TSSOP and UFDFPN connections 1 See Package mechanical section for package dimensions and how to identify pin 1 SDA VSS SCL WC E1 E0 VCC E2 AI01845d M24C64 x M24C32 x 1 2 3 4 8 7 6 5 H...

Page 69: ...s on the bus A pull up resistor must be connected from Serial Data SDA to VCC Figure 4 indicates how the value of the pull up resistor can be calculated 2 1 Chip Enable E0 E1 E2 These input signals ar...

Page 70: ...On Reset POR circuit is included At Power up continuous rise of VCC the device does not respond to any instruction until VCC has reached the Power On Reset threshold voltage this threshold is lower th...

Page 71: ...ive external pins on the memory device RW b7 b6 b5 b4 b3 b2 b1 b0 Device Select Code 1 0 1 0 E2 E1 E0 RW Table 3 Address Most Significant Byte b15 b14 b13 b12 b11 b10 b9 b8 Table 4 Address Least Signi...

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Page 74: ...tdown and SOA protection Output voltage offered in 4 Tolerance Pb Free Packages are available High ESD Level HBM 8 000V MM 800V 1 3 Standard Application Input 2 3 Output CI 1 CO 2 2 0 1 The input volt...

Page 75: ...es 5V 6V 8V 9V 10V 12V 15V 18V 24V Internal Thermal shutdown and SOA protection Output voltage offered in 4 Tolerance Pb Free Packages are available High ESD Level HBM 8 000V MM 800V 1 3 Standard Appl...

Page 76: ...al Table Figure 2 1 LAN8720 LAN8720i 24 QFN Pin Assignments TOP VIEW VDD2A LED2 nINTSEL LED1 REGOFF XTAL2 XTAL1 CLKIN RXD1 MODE1 RXD0 MDE0 VDDIO RXER PHYAD0 TXD1 MDC TXEN nRST nINT REFCLKO TXD0 RBIAS...

Page 77: ...720 LAN8720i 24 PIN QFN Pinout PIN NO PIN NAME PIN NO PIN NAME 1 VDD2A 13 MDC 2 LED2 nINTSEL 14 nINT REFCLKO 3 LED1 REGOFF 15 nRST 4 XTAL2 16 TXEN 5 XTAL1 CLKIN 17 TXD0 6 VDDCR 18 TXD1 7 RXD1 MODE1 19...

Page 78: ...m floating and must not be relied upon to drive signals external to LAN8720 LAN8720i When connected to a load that must be pulled high or low an external resistor must be added Note The digital signal...

Page 79: ...480Mbps and Full Speed 12Mbps Signaling Capability per USB 2 0 1 8V Logic Compatible 2 7V to 3 6V supply Enable Pin to Open all Switches Power OFF Protection D D Pins Overvoltage Tolerant to 5 5V 3dB...

Page 80: ...2 HSD2 0 0 ON OFF 0 1 OFF ON 1 X OFF OFF Logic 0 when 0 5V Logic 1 when 1 4V with a 2 7V to 3 6V Supply Pin Descriptions TDFN MSOP TQFN NAME FUNCTION 10 10 9 VDD Power Supply 2 7V to 5 5V 1 1 10 SEL S...

Page 81: ...A B C D E F G H J K L M 1 2 3 4 5 6 7 8 9 10 uhukGm GGGGGminh GGGGGGO _P Figure 2 48 TSOP1 63 FBGA Contact x8 Device IO7 IO0 Data Input Outputs CLE Command latch enable ALE Address latch enable CE Ch...

Page 82: ...egister on the Rising edge of Write Enable WE ALE ADDRESS LATCH ENABLE This input activates the latching of the IO inputs inside the Address Register on the Rising edge of Write Enable WE CE CHIP ENAB...

Page 83: ...cy is improved EML3418 is designed base on pulse width modulation PWM for low output voltage ripple and fixed frequency noise low dropout mode provides 100 duty cycle operation Low reference voltage i...

Page 84: ...ting 40 to 85 C Package in Tape Reel SOP 8FD Package EML3418 00SE08GRR NRR 00 Adj Operation SE08 SOP 8FD package GRR RoHS Pb Free Rating 40 to 85 C Package in Tape Reel NRR RoHS Halogen free By Reques...

Page 85: ...VSS_CLN Analog Ground Pin 3 VSS_PWR Power Ground Pin 4 SW Switch Pin Must be connected to Inductor This pin connects to the drains of the internal main and synchronous power MOSFET switches 5 6 VIN_PW...

Page 86: ...S12 OUT NFRB VDD33 USBC V NC LCD CTRL3 NFWP FD4 AV4 DATA1 NFRE MIITXD1 MIIRXD1 MIIRXD3 MIITXD3 FALE MIIMDC MIIPHY CLK LCDD16 LCDD13 LCDD9 LCDD4 FD7 LCDD15 LCDD12 LCDD8 NFWE A B C D E F G H J K L M N P...

Page 87: ...RL0 M1 I O Configurable sync signal serial audio formats LRCK input or output video formats PSYNC input or output AV0CTRL1 M2 I O Configurable sync signal serial audio formats master clock output vide...

Page 88: ...LRCK input or output AV3CTRL1 T3 I O Configurable sync signal serial audio formats master clock output 2 6 AV Port 4 Name Pin Type Description AV4DATA 1 0 U3 V2 I O Audio data Several formats are supp...

Page 89: ...SPIDIN D14 I SPI data receive SPIDOUT D15 O SPI data transmit SPICLK B16 I O SPI clock SPINCS0 C15 I O Multi master mode chip select input used to detect bus conflict Master only mode chip select 1 ou...

Page 90: ...SRAM address output SDRAM bank select A17_DQM0 G15 O SRAM address output SDRAM data mask A18_DQM1 G16 O SRAM address output SDRAM data mask A 23 19 H17 H16 H15 G18 G17 O Address bus for external memo...

Page 91: ...rface MII Name Pin Type MII RMII SMII MIIDIO U14 I O management data management data MIIMDC V14 O management clock management clock MIIRXD 3 V13 I RxD 3 RxD 1 MIIRXD 2 U13 I RxD 2 RxD 0 MIIRXD 1 V12 I...

Page 92: ...scillator circuit output for a 24 000 MHz crystal optional Without external crystal leave this pin open USBATST D3 Do not connect 2 14 Power on Reset Pins Name Pin Type Description NRES12REF D6 I Volt...

Page 93: ...V6 O GREEN2 LCDD 7 R7 O GREEN1 DATAHIGH3 DATA7 DATA7 LCDD 6 T7 O GREEN0 DATAHIGH2 DATA6 DATA6 LCDD 5 U7 O BLUE5 DATAHIGH1 DATA5 DATA5 LCDD 4 V7 O BLUE4 DATAHIGH0 DATA4 DATA4 LCDD 3 R8 O BLUE3 DATA3 D...

Page 94: ...e pump type outputs Each of them can be used to feed the loop filter of a PLL structure 2 19 Global Pins Name Pin s Type Description NRESET D13 I Reset active low When asserted the chip is placed in t...

Page 95: ...G10 G11 G12 G13 H6 H7 H8 H9 H10 H11 H12 H13 J6 J7 J8 J9 J10 J11 J12 J13 K6 K7 K8 K9 K10 K11 K12 K13 L6 L7 L8 L9 L10 L11 L12 L13 M6 M7 M8 M9 M10 M11 M12 M13 N6 N7 N8 N9 N10 N11 N12 N13 B6 C6 Ground 0...

Page 96: ...with the stable operation An internal Soft Start function reduces the inrush current and the other features are include over current protection OCP short circuit protection SCP and thermal shut down...

Page 97: ...put Supply Voltage Pin 3 4 1 2 OUT Output pin 5 3 FB Feedback Pin Connect to output through a voltage divider to set the output Recommended that the tolerance of feedback resistors is below 1 6 4 GND...

Page 98: ...1510B is packaged SOT 223 TO 252 8 pin thin dual flat no lead TDFN package that a heat sink or an exposed pad for optimal power dissipation FEATURES Input Voltage Range 2 2V to 6 0V Quiescent Current...

Page 99: ...OT 223 II 8 TDFN SYMBOL DESCRIPTION 1 3 1 VIN Input Voltage 2 TAB 1 3 GND Ground 3 2 TAB 5 6 OUT Output Voltage 2 4 7 8 NC No Connection PIN CONFIGURATION TOP VIEW TO 252 SOT 223 8 TDFN 3x3 BLOCK DIAG...

Page 100: ...e allowed to have a simple design and a robust operation For a good thermal performance the DB1230 uses an internal temperature independent voltage reference and the package that has low JA 50 C W It...

Page 101: ...to this pin as possible 4 SS External soft start program pin An external capacitor should be connected to GND 5 GND Ground 6 SW Switching Node An inductor internal high side and low side power switche...

Page 102: ...Enable pin For automatic start up please leave it open and in case of on off control there should be pull down resistor 10K 100Kohm 8 PGND Power Ground 9 PGND Power Ground 10 SW Switching Node An indu...

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Page 110: ...11 Co existence z Size 15mm x 11mm x 2 35mm z Weight 0 8g System Architecture BM840 Stereo Solution Module CSR8640A04 April 2012 Product Description The BM840 is a Class 2 Bluetooth sub system using...

Page 111: ...ernative function QSPI_IO 1 serial quad I O flash data bit 1 12 GND GND Ground 13 PIO2 Bi directional Programmable Input Output Line Alternative functions SPI_MOSI SPI data input PCM1_IN PCM1 synchron...

Page 112: ...th selectable internal 1 5k pull up resistor 39 PIO7 Bi directional Programmable Input Output Line 40 PIO1 Bi directional Programmable Input Output Line Alternative functions UART_TX UART data output...

Page 113: ...Product Specification Spec BM840 V1 1 Page 5 of 7 www sunitec com tw Recommended Layout patterns Harman Kardon AVR 171 Service Manual Page 113 of 174...

Page 114: ...common bus line at the same time 5 Maximum output voltage 4 2Vrms Vcc 7V VEE 7V RL 10k 6 The serial data control of 2 wire type correspond to 3 3V and 5V 7 Built in the convenient output gain amp 0 6...

Page 115: ...T2 Rg 0 BW IHF A Reference Pin14 OUT1 1Vrms Cross talk between channels Measure Pin13 14 VIN 3Vrms Volume control range BW IHF A Measure Pin13 14 VIN 3Vrms Maximum attenuation Measure Pin13 14 VIN 0 4...

Page 116: ...itions when designing circuits and deciding upon circuit constants in the set Any data including but not limited to application circuit diagrams information described herein are intended only as illus...

Page 117: ...junction temperature The AZ1117C is available in 1 2V 1 5V 1 8V 2 5V 3 3V 5 0V fixed output voltage vesions and ADJ out put voltage version The fixed versions integrate the adjust resistors It is als...

Page 118: ...ted H Package SOT 223 Pin Configuration VOUT INPUT OUTPUT ADJ GND 1 2 3 Figure 2 Pin Configuration of AZ1117C Top View D Package TO 252 2 1 1 2 3 1 2 3 INPUT OUTPUT ADJ GND INPUT OUTPUT ADJ GND INPUT...

Page 119: ..._ ELECTRICAL CHARACTERISTICS Ta 25 CHARACTERISTIC SYMBOL TEST CONDITION MIN TYP MAX UNIT Drain Source Breakdown Voltage BVDSS VGS 0V ID 10 A 60 V Zero Gate Voltage Drain Current IDSS VDS 60V VGS 0V 1...

Page 120: ...3 1 5mA 0 C 70 C W9825G6JH 75 133MHz CL3 1mA 0 C 70 C W9825G6JH75L 133MHz CL3 1 5mA 0 C 70 C 4 PIN CONFIGURATION VSS DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 VSS NC UDQM CLK CKE A12 A...

Page 121: ...uted 17 CAS Column Address Strobe Referred to RAS 16 WE Write Enable Referred to RAS 15 39 LDQM UDQM Input Output Mask The output buffer is placed at Hi Z with latency of 2 when DQM is sampled high in...

Page 122: ...SS 50 V Gate to Source Voltage VGSS 7 0 V Drain Current DC ID DC 100 mA Drain Current pulse ID pulse PW 10 ms Duty Cycle 50 200 mA Total Power Dissipation PT 200 Total mW Channel Temperature Tch 150 C...

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Page 130: ...34 33 17 18 19 20 21 22 23 24 29 30 31 32 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 6 4 0 3 0 3 54 234 0 0 0 0 633 6 0 7 50 0 0 6 633 0 0 4 0 0 0 0 0 0 0 0 0 0 0 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 131: ...eserved for future use 0 0 0 0 0 6 4 0 3 0 3 54 633 6 0 3 234 0 0 0 0 6 633 62 6 0 7 50 0 0 6 633 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 633 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 6...

Page 132: ...6 33 0 0 0 0 0 0 0 0 6 6 33 0 0 0 0 0 0 0 0 0 0 0 0 6 0 633 0 0 0 0 0 6 4 0 0 24 0 0 3 0 0 3 54 0 0 0 0 0 0 0 0 0 0 6 0 633 633 0 6 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 3 54 0 234 6 0 633 0 0 0 0 0 0 633 0...

Page 133: ...0 0 0 0 0 0 0 0 6 6 33 0 0 0 0 0 0 0 0 0 0 0 0 6 0 633 0 0 0 0 0 6 4 0 0 24 0 0 3 0 0 3 54 0 0 0 0 0 0 0 0 0 0 6 0 633 633 0 6 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 3 54 0 234 6 0 633 0 0 0 0 0 0 633 0 6 0 6...

Page 134: ...F PC15 OSC32_OUT VSS_13 VDD_13 PH2 VSS VSS VSS VSS VSS VSS_2 VCAP2 PC9 PA8 G PH0 OSC_IN VSS_5 VDD_5 PH3 VSS VSS VSS VSS VSS VSS_9 VDD_2 PC8 PC7 H PH1 OSC_OUT PF2 PF1 PH4 VSS VSS VSS VSS VSS VSS_14 VDD...

Page 135: ...8 9 E1 PC14 4 OSC32_IN 6 I O FT PC14 5 OSC32_IN 4 C9 9 9 10 F1 PC15 4 OSC32_OUT 6 I O FT PC15 5 OSC32_OUT 11 D3 PI9 I O FT PI9 CAN1_RX 12 E3 PI10 I O FT PI10 ETH_MII_RX_ER 13 E4 PI11 I O FT PI11 OTG_H...

Page 136: ...VSSA N1 VREF S VREF F7 21 32 38 P1 VREF S VREF 13 22 33 39 R1 VDDA S VDDA 14 E7 23 34 40 N3 PA0 7 WKUP 6 I O FT PA0 WKUP USART2_CTS UART4_TX ETH_MII_CRS TIM2_CH1_ETR TIM5_CH1 TIM8_ETR ADC123_CH0 WKUP...

Page 137: ...PA7 SPI1_MOSI TIM8_CH1N TIM14_CH1 TIM3_CH2 ETH_MII_RX_DV TIM1_CH1N RMII_CRS_DV ADC12_IN7 24 H4 33 44 54 N5 PC4 6 I O FT PC4 ETH_RMII_RX_D0 ETH_MII_RX_D0 ADC12_IN14 25 G3 34 45 55 P5 PC5 6 I O FT PC5...

Page 138: ...13 I O FT PE13 FSMC_D10 TIM1_CH3 45 67 77 P11 PE14 I O FT PE14 FSMC_D11 TIM1_CH4 46 68 78 R11 PE15 I O FT PE15 FSMC_D12 TIM1_BKIN 29 H3 47 69 79 R12 PB10 I O FT PB10 SPI2_SCK I2S2_CK I2C2_SCL USART3_T...

Page 139: ...53 75 94 R14 PB14 I O FT PB14 SPI2_MISO TIM1_CH2N TIM12_CH1 OTG_HS_DM USART3_RTS TIM8_CH2N 36 G1 54 76 95 R15 PB15 I O FT PB15 SPI2_MOSI I2S2_SD TIM1_CH3N TIM8_CH3N TIM12_CH2 OTG_HS_DP 55 77 96 P15 P...

Page 140: ...FT PC7 SPI3_MCK TIM8_CH2 SDIO_D7 USART6_RX DCMI_D1 TIM3_CH2 39 F3 65 98 117 G14 PC8 I O FT PC8 TIM8_CH3 SDIO_D0 TIM3_CH3 USART6_CK DCMI_D2 40 D1 66 99 118 F14 PC9 I O FT PC9 I2S2_CKIN I2S3_CKIN MCO2 T...

Page 141: ...TIM8_ETR SPI2_MOSI I2S2_SD DCMI_D10 135 D9 VSS_15 S VSS_15 136 C9 VDD_15 S VDD_15 49 A1 76 109 137 A14 PA14 I O FT JTCK SWCLK JTCK SWCLK 50 A2 77 110 138 A13 I O FT JTDI JTDI SPI3_NSS I2S3_WS TIM2_CH1...

Page 142: ...154 B9 PG11 I O FT PG11 FSMC_NCE4_2 ETH_MII_TX_EN 127 155 B8 PG12 I O FT PG12 FSMC_NE4 USART6_RTS 128 156 A8 PG13 I O FT PG13 FSMC_A24 USART6_CTS ETH_MII_TXD0 ETH_RMII _TXD0 129 157 A7 PG14 I O FT PG...

Page 143: ...1_CH1 OTG_FS_SDA SDIO_D5 DCMI_D7 I2C1_SDA CAN1_TX 97 141 169 A4 PE0 I O FT PE0 TIM4_ETR FSMC_NBL0 DCMI_D2 98 142 170 A3 PE1 I O FT PE1 FSMC_NBL1 DCMI_D3 D5 VSS S VSS 63 D8 VSS_3 S VSS_3 99 143 171 C6...

Page 144: ...PWR5V DSCL4 DSCL5 SBVCC5V VCC33OUT TX_HPD0 TXDSDA0 TXDSCL0 TXDSDA1 TXDSCL1 RSVDL SS GPIO2 SCLK GPIO3 SD0 GPIO4 SDI GPIO5 XTALOUT XTALIN XTALVCC33 XTALGND APLL12 Top View SiI957n 33 34 35 36 37 38 39 4...

Page 145: ...om DAC right channel AVDD 8 Analog power supply 3 3V AGND 9 Analog ground DEMP 10 I De emphasis control for 44 1kHz sampling rate 1 Off Low On High FLT 11 I Filter select Normal latency Low Low latenc...

Page 146: ...ignal input 39 ADC_L Lch output for ADC 14 DCAP_3 Switching noise rejection capacitor 3 40 GND Ground 15 REC_R Input selector Rch REC output 41 LIN Multi channel Lch input 16 REC_L Input selector Lch...

Page 147: ...e for the head phone amp at higher output current and further more it can be applied for the handy type set operational amplifier of general purpose in application of low voltage single supply type wh...

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Page 157: ...Harman Kardon AVR 171 Service Manual Page 157 of 174 AVR171 1710 AUDIO I O PCB...

Page 158: ...Harman Kardon AVR 171 Service Manual Page 158 of 174 AVR171 1710 AUDIO I O PCB...

Page 159: ...Module BT Module Aud BT I2C Audio In Out BM840 BM840 dio out AZ4580 AZ4580 BT Antenna BlueTooth Audio In Out RMII B id C B id C RJ 45 Ethernet Bridge Co DM860A Bridge Co DM860A USB USB USB 2 0 udio Ou...

Page 160: ...on Tun Con ETC Coaxial In x 1 Codec Codec SD IN 8CH Analog Input SMPS SMPS D ntrol PS ntrol ume ntrol ner ntrol C SMPS SMPS 2 16 2 16 Main MCU SW Pre out 2 SW Pre out 2 8CH Analog SW Pre out 1 SW Pre...

Page 161: ...2 0mm Pitch CN1301 2 0mm Pitch BN65 CN1601 40 1 1 25mm Pitch 7 1 CN1201 F USB REAR PANEL 2 0mm Pitch CN72 Dual 3 1 CN1501 HEAT DET 3 1 BN1401 TEMP K B C L J H Y W Y 2 0mm pitch 1 11 WF1502 1 25mm pit...

Page 162: ...2P R637 18 1 4W R632 18 1 4W C682 50V 10uF R577 10 R557 27K C502 10UF 100V R507 27K C507 330P R562 2 2K Q658 2SD2390 Q652 2SB1560 2 1 CN62 R672 4 7K R677 1 8kohm R682 5 6K Q682 KTC3198YT R687 10K R686...

Page 163: ...NC C1007 0 1uF_NC R1018 47K_NC R1023 10 R1022 47Kohm R1021 47Kohm R1017 0 R1025 5 1Kohm C1008 1uF R1024 1K_NC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17...

Page 164: ...H6 VSS_17 H7 VSS_18 H8 VSS_19 H9 VSS_20 H10 VSS_21 H11 VSS_22 H12 VSS_23 H13 VSS_24 H14 VDD33IO_07 H15 A21 H16 A22 H17 A23 H18 NCS3 J1 PDOUT1 J2 VCO1 J3 XTALO J4 NC_05 J5 VDD12_CORE_08 J6 VSS_25 J7 V...

Page 165: ...4 5 6 7 8 9 10 JK1201 CJJ9L026Z T1207 T1206 T1205 R1201 10K R1202 10K R1209 10 R1212 51 R1213 51 R1210 51 R1211 51 R1222 10K R1223 10K R1224 10K R1217 OPEN R1214 33 R1215 NC R1216 10K R1218 OPEN R1219...

Page 166: ...0 R1315 0 R1316 0 R1318 0 R1319 0 C1356 10V 22uF C1357 0 1 C1346 10V 22uF C1322 10V 22uF 1 2 3 4 5 6 7 8 IC1302 DB1230HE R1320 10K R1321 15K C1321 0 01uF L1309 3 3uH 3 2A 4040 C1316 10V 22uF C1320 0...

Page 167: ...0 1uF R1446 0 C1423 0 1uF C1422 100 16V C1420 0 1uF C1421 10 16V C1417 16V 10uF C1416 0 1uF C1428 0 1uF C1429 10V 22uF R1441 100 L1401 CLZ9R005Z C1409 10V 22uF C1410 0 1uF C1401 NC R1408 100 R1410 3...

Page 168: ...RTK R1553 2 7K R1554 2 7K 8 7 6 5 4 3 2 1 IC1504 CVIM24C32WMN6TP R1552 47K R1537 10K R1524 100 1 2 3 4 5 6 7 8 RN1504 33X4 1 2 3 4 5 6 7 8 RN1505 33X4 R1538 10 R1539 10 R1532 10K R1533 10K R1519 10K_N...

Page 169: ...V R1656 100K C1635 0 01uF R1647 3 3K R1646 3 3K R1659 0 R1649 0 D1605 HVD1SR159 200 D1604 HVD1SR159 200 3 2 1 IN GND OUT IC1605 CVILM7808RTRL 3 1 2 OUT IN GND IC1606 CVILM7908RTRL C1661 0 1uF C1663 0...

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Page 172: ...21 1K R1122 1K FN4 T8 BM840_DEBUG R1110 OPEN T11 BT_BLCK T12 BT_DO T13 BT_LRCK 8 7 6 5 4 3 2 1 IC1101 CVIMX25L8006EM2I 12G R1100 3 3Kohm R1103 3 3Kohm R1104 10Kohm C1100 0 1uF 16V C1103 0 1 R1108 0 R1...

Page 173: ...5 6 7 8 IC91 OB2358L R926 1 2M R927 1 2M R923 1K C914 50V 472 K D901 S1M D902 S1M C902 450V 22uF R922 10 R924 1 2M R925 1 2M R929 1 2M R932 4R7 D914 MM1Z18 C924 50V 222 K R952 100 1W D927 1N4448W 1 2...

Page 174: ...F 50V C411 50V 10uF C412 50V 10uF R411 47K R412 47K R418 47K R417 47K C416 50V 10uF C415 50V 10uF C413 150P 50V R416 1K C414 150P 50V R415 1K R413 1 2K R414 1 2K R419 560 R420 560 R421 100K R422 100K...

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