Panasonic KX-HCM280 Service Manual Download Page 1

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ORDER NO. KMS0301664C1

Network Camera

KX-HCM280

(for U.S.A.)

1. FOR SERVICE TECHNICIANS

Summary of Contents for KX-HCM280

Page 1: ...ORDER NO KMS0301664C1 F5 Network Camera KX HCM280 for U S A 1 FOR SERVICE TECHNICIANS 1 ...

Page 2: ...lowing insulation resistance test to prevent a shock hazard 2 2 BATTERY CAUTION Danger of explosion if the battery is replaced incorrectly Replace only with the same or equivalent type recommended by the manufacturer Discard used batteries according to following caution Disposal or transportation of lithium batteries should be performed by permitted in accordance with federal state and local guide...

Page 3: ...tered trademark of Intel Corporation or its subsidiaries in the United States and other countries Screen shots reprinted with permission from Microsoft Corporation All other trademarks identified herein are the property of their respective owners 2 4 INSULATION RESISTANCE TEST 1 Unplug the AC power cord and short the two prongs of the plug with a jumper wire 2 Measure the resistance value with ohm...

Page 4: ...ns cleaning paper Turning off the power is recommended when cleaning Lens When the power is on do not manually revolve the Pan Tilt Accidentally revolving or turning the pan tilt mechanism while the camera is powered on may cause the memorized camera positions to change If this occurs please restart the camera by momentarily disconnecting power Do not touch the lens It can take away the protective...

Page 5: ...nterlace type Number of Pixels 380 000 pixels Effective Pixels Illumination 3 100 000 lx White Balance Auto Manual Hold Focus Auto Manual Focal Distance 5 mm 0 2 inches Infinity Zoom 21 x Optical Zoom Minimum Object Distance Wide 5 mm 0 2 inches Tele 1 m 40 inches Caliber Ratio F No F1 6 3 6 Horizontal Viewing Angle Tele 2 6 Wide 51 Exposure Auto Other Specifications 5 ...

Page 6: ...nk Video Output Analog Composite Dimension HWD 140 mm 5 51 inches x 123 mm 4 84 inches x 123 mm 4 84 inches Weight 645 g 1 42 lb Only the unit Power Supply AC adaptor Input 120 V AC Output 12 V DC Consumption 12 W Condition Operation temperature 0 C to 40 C 32 F to 104 F Storage temperature 0 C to 50 C 32 F to 122 F Humidity 20 to 80 No Condensation Setting Angle Available between 15 based on leve...

Page 7: ...ange of perspective from a distant place Network Camera has 21x Zooming and Automatic and Manual Focusing features to provide you with detailed and distinct images It also has Preset Positioning and Home Positioning features to register fixed positions Clicking the preset buttons moves the lens to registered preset positions Single Camera screen has Click to Center feature too The object on Single...

Page 8: ... Firmware is released you can download the latest program from the Network Camera Technical Support Site Installation is easy and fast AUTHENTICATION Authentication window requires you to enter the administrator general user ID and password Password security can prevent the unregistered users intruders from accessing your image from their web browsers MULTI LANGUAGE DISPLAY Top Page Single Camera ...

Page 9: ...Pan Tilt operation Operation bar on the Single Camera screen can operate the Pan Tilt The Pan Tilt moves the lens horizontally from 175 to 175 and vertically from 120 to 0 in mounting on the table and from 0 to 90 in mounting on the ceiling Note When the power is on do not manually revolve the Pan Tilt Accidentally revolving or turning the pan tilt mechanism while the camera is powered on may caus...

Page 10: ...PARATION Prepare the following before connecting the Network Camera PC to fulfill the system requirements SYSTEM REQUIREMENTS The PC Personal Computer and the network must meet the following technical specifications for the Network Camera to work properly 10 ...

Page 11: ...owser Note Pentium II 300 MHz or greater CPU is recommended to prevent performance degradation Ethernet switching Hub or wireless Router for LAN Connection Ethernet cable two pieces of Category 5 straight cable or a piece of Category 5 cross cable Setup CD ROM The setup program simplifies Network Camera installation Adobe Acrobat Reader 4 05 or later enables you to see the Operating Instructions o...

Page 12: ... Pallet to the highest selection possible Note Optimum video viewing will be seen when the color quality is set to 24bit or higher This change should not cause any problems with other applications on your PC 6 2 CONNECTING THE NETWORK CAMERA When checking the operation of the network camera set up a configuration to be either of the two connecting patterns described below For a configuration to be...

Page 13: ...not select establish the DHCP and DDNS about settings of the network camera and PC For more detailed information refer to the Operating Instructions 7 MOUNTING Two ways of mounting are shown in the following figures MAC Address and Serial Number are indicated on the bottom label of the main unit of the Network Camera Please record both of them on the Network Camera Memo on Operating Instruction Th...

Page 14: ...ndow on Operating Instruction Two ways of wiring can be considered wiring through a hole made in the ceiling or wiring without making a hole for a cable in the ceiling Please select either one of the two Wiring through a hole made in the ceiling 1 Fix the Ceiling Plate B on the ceiling with Screws B Fix the Ceiling Plate B more than 100 mm 4 inches off the wall or other obstacles from its center M...

Page 15: ...2 Make a hole for a cable 3 Fix firmly the Ceiling Plate A on the bottom of Network Camera 15 ...

Page 16: ... Make sure the Network Camera using coins etc is firmly fixed 4 Fix the Ceiling Plate A to the Ceiling Plate B and fix them firmly with Screws A 16 ...

Page 17: ...ver to the l of the main unit Be careful not to nip the cable etc 6 Move the Ceiling Mounting Cover in the clockwise direction until the l of it fits to the of the main unit When removing the Ceiling Mounting Cover move it in the counterclockwise direction Adjust both l and let down the main 17 ...

Page 18: ...ng a hole is not necessary Please remove the tab of Ceiling Mounting Cover and wire through the notch A Ceiling Mounting example Making holes on mortar wall 1 Fit the Ceiling Plate B to the mounting position and put marks 2 Make holes at the marks and put plastic plugs customer provided into them 18 ...

Page 19: ...r industrial building local building code may require specific installation methods to be used In such cases we strongly suggest that you contact your local building inspector so that the installation complies with any applicable building code 8 DISASSEMBLY INSTRUCTIONS 8 1 DISASSEMBLY INSTRUCTIONS MAIN BOARD AND I O BOARD 19 ...

Page 20: ...1 Remove three Screws C And remove the Cabinet Cover 20 ...

Page 21: ...2 Remove the Screw B1 And remove the I O Board 21 ...

Page 22: ...3 Remove the Lead Wire and the two FFCs from the Connectors 4 Remove three Screws B2 And remove the Main Board 8 2 DISASSEMBLY INSTRUCTIONS TILT BOARD 22 ...

Page 23: ...overs Caution When remove Pan Screw Covers please use the tools not to injure the Jig as illustrated in the figure and Pan Screw Covers 3 Remove two FFCs FPC and Lead Wire from the Connectors 4 Remove two Screws A2 8 3 DISASSEMBLY INSTRUCTIONS VIDEO BOARD LENS BOARD AND CCD BOARD 23 ...

Page 24: ...crew Covers 2 Remove four Screws A1 and remove the two Pan Covers Caution When remove Pan Screw Covers please use the tools not to injure the Jig as illustrated in the figure and Pan Screw Covers 3 Remove eight Screws A2 24 ...

Page 25: ... Tilt Cover 5 Remove the FFC 1 FFC 2 and FPC from the Connector 6 Remove two Screws A3 And remove the Video Board 7 Remove two Screws B And remove the Lens Board 8 Remove two Screws 36 4 And remove the CCD Board 8 4 DISASSEMBLY INSTRUCTIONS CCD UNIT 25 ...

Page 26: ...1 Remove the Tilt Board Spacer 2 Remove two Retaining Rings and three Spacers 3 Remove Tilt Block Ass y Camera Unit to under direction 4 Remove the Tilt Belt 26 ...

Page 27: ...5 Remove the Tilt Block Ass y Camera Unit 6 Remove four Screws A1 And remove the Tilt Gear 27 ...

Page 28: ...C 1 from the Connector And remove the Cable Guide 10 Remove the FFC 1 and FFC 2 from the Connector 11 Remove two Screws B And remove the Lens Board 12 Remove two Screws A3 And remove the Video Board 13 Remove three Screws E And remove the CCD Unit from the Lens Guide Ass y 8 5 THE CAUTIONS AT THE TIME OF DISASSEMBLY 28 ...

Page 29: ...es brim position about 2 mm to solder from each peak as illustrated in the figure 3 Solder seven places on the back side of the Main Board Caution a When paste the Shield Sheet follow the caution about pasting position as illustrated in the figure b When paste the Shield Sheet hold all of it not to set higher position then the sensor spacer c When solder the Shield Sheet don t touch solder and the...

Page 30: ...9 2 FFC VIDEO CCD 9 3 LEAD WIRE 1 Bind two position of the Pan Motor lead to measure as illustrated 30 ...

Page 31: ... Pan Motor and D four parts securely Caution Through the locating pin of the cabinet to the locating hole 3 Wire the lead of the Pan Motor as illustrated in the figure 9 4 FFC 1 Infold the wide size FFC 21P once Caution 1 31 ...

Page 32: ...e wide size FFC 21P to the connector When insert the FFC turn the contact side silver side to out direction Caution 3 Refer to caution of inserting time and not insert tilting remarkably 4 Infold the small size FFC 17P once Caution 4 Mind the way of infolding 5 Insert the small size FFC 17P to the connector 32 ...

Page 33: ...9 5 FFC SHEET 1 Pass both FFCs through the FFC Sheet as shown and insert A into B Caution 1 Insert all the way to the FFC Sheet 2 Attach Tilt Board Spacer Caution 2 33 ...

Page 34: ...rd and secure with 2 Screws as shown Caution 3 Insert the Locating Pins into the Locating Holes as shown Caution 4 The FFC Sheet will stick out from behind the bottom of the Tilt Board as shown 9 6 LENS BOARD When fix Lens Board by the Screws please use the jig not to shift Lens Guide Ass y 34 ...

Page 35: ...9 7 CCD UNIT 1 Affix the LPF CCD Rubber and CCD Board in that order to the 35 ...

Page 36: ...in any direction LPF is no inside and outside Caution 5 Inspect the LPF and the surface of the CCD glass with a magnifying glass and remove any dust before assembling Caution 6 After assembling lightly shake the Lens Unit If you hear no rattling the parts have been assembled securely 10 ADJUSTMENTS 10 1 TOOLS AND EQUIPMENT FOR ADJUSTMENT AND REPAIR 1 Tatsujin Kit Light Box YTU93072M Lamp YQ20645 0...

Page 37: ...d Equipment which need for each adjustment Zoom Tracking IRIS VIDEO 1 Tatsujin Kit Light Box with Lamp O O Color Bar Chart O White Balance Chart O Focus Pattern Chart O Color Temp Conversion Filter for 5100K O Infinity Lens O O Attachment Ring O O 2 LAN Cable O O O 3 Personal Computer O O O 4 AC Adaptor O O O 5 HCM280 Service Tool O O O Note Infinity lens must be inserted all the way into light bo...

Page 38: ... error Displays Adjustment OK Adjustment completes with no error Displays Adjustment NG 3 If Iris Adjust NG is displayed see SECTION 11 5 11 6 TROUBLESHOOTING 2 Zoom Tracking Equipment Focus Pattern Chart Infinity Lens Light Box Procedure 1 Connect the Set from PC through LAN to output image 2 Set the zoom position to Telephoto End and adjust the position so that the Focus Pattern Chart is display...

Page 39: ...r item 4 See SECTION 11 5 11 6 TROUBLESHOOTING for the error item 10 4 VIDEO ADJUSTMENT PROCEDURE 1 Tools Infinity Lens Light Box Color Bar Chart White Balance Chart Color Temp Conversion Filter for 5100K 2 Adjustment Procedure 1 Start up the HCM280 Service Tool 2 Install the Active X for the Video Adjustment to the PC 3 Turn on the Set 4 Connect from the PC through LAN to output an image The imag...

Page 40: ...stment completes with an error the error item is displayed In the case of Adjustment NG see SECTION 11 5 TROUBLESHOOTING of the TILT BLOCK ASSY Camera Unit Items which needs the adjustment Items Iris Adjustment Trucking Adjustment Video Adjustment Replace the Lens Unit O O Replace the CCD Circuit Board O O Replace the IR Cut Filter PS0F1101 O O CCD Unit Lens Unit CCD Circuit Board O O O Replace th...

Page 41: ...11 TROUBLE SHOUTING 11 1 STARTUP OPERATION 11 2 LED CIRCUIT CHECK 41 ...

Page 42: ...11 3 LAN BLOCK CHECK 11 3 1 Green Lamp 42 ...

Page 43: ...11 3 2 Orange Lamp 1 43 ...

Page 44: ...11 3 3 Orange Lamp 2 44 ...

Page 45: ...11 4 IMAGES BLOCK CHECK 45 ...

Page 46: ...46 ...

Page 47: ...11 5 TILT BLOCK ASSY CAMERA UNIT CHECK 47 ...

Page 48: ...48 ...

Page 49: ...11 6 LENS PCB CHECK 49 ...

Page 50: ...50 ...

Page 51: ...11 7 OTHER OPERATION CHECK 11 7 1 PAN Operation Check 51 ...

Page 52: ...11 7 2 TILT Operation Check 52 ...

Page 53: ...11 7 3 ZOOM Operation Check 53 ...

Page 54: ...11 8 POWER SUPPLY BLOCK CHECK 54 ...

Page 55: ...55 ...

Page 56: ...hen RTC access is carried out normally if the values of clock data CPU read are wrong the LED indicator red blinks 1 A backup battery BAT1 which backs up RTC is mounted on the I O board PCB3 so detaching the I O board from the main board clears clock settings In this case make clock settings again 2 LAN CONTROLLER IC501 Read Write Test of Internal Register 3 SDRAM IC103 Read Write Test 4 JPEG CODE...

Page 57: ...d Camera firmware In most cases this will never be necessary Changes may be necessary to accommodate new operating systems or new web browsers that are not shown on Operating Instructions In those cases Update Firmware would be available from the Network Camera Technical Support Site at http panasonic co jp pcc en Check the current firmware version on Operating Instructions 57 ...

Page 58: ...to rewrite Flash memory IC102 on the Main board by CPU IC101 on the Main board And the upgrade of the software for Camera is practiced to set CPU IC902 on Video board to Boot mode and to rewrite Flash ROM in CPU IC102 by way of serial interface by CPU IC101 on the Main board 11 10 2 Firmware Trouble Shouting When update missed When Update Firmware is interrupted by power off or for network trouble...

Page 59: ...ily reset to the default settings FACTORY DEFAULT RESET button initializes all the parameters except Date and Time setting With power on press the FACTORY DEFAULT RESET button for about one second Indicator changes such as Orange blinking twice Turning off about 15 seconds Initializing takes about one minute Pan Tilt motors will set to the home position 59 ...

Page 60: ... Password IP address and Subnet Mask except Date and Time setting to the factory default Please reconfirm before doing the Reset to Factory Default operation 1 Click Reset to Factory Default on Setup Page 2 Click Execute Indicator changes such as Orange blinking twice Turning off about 15 seconds Initializing takes about one minute Click Cancel to quit The window returns to the Setup Page 60 ...

Page 61: ...IT MAIN BOARD I O BOARD TILT BOARD 14 1 1 CPU Block CPU IC101 Operating Power Supply 3 3V I O 1 8V Inside Package 208 pin QFP Controls the whole system Receives a 16 67MHz G A clock from the outside multiplies it by 8 inside and operates on a 133 36MHz clock The following are incorporated Clock Pulse Generator CPG Memory Management Unit MMU 16KB Cache Interruption Controller INTC Real Time Clock R...

Page 62: ...3 3V Package 128 pin TQFP Operating Clock 25MHz X501 Automatic switching auto negotiation of 10BASE T 100BASE TX Built in transmit receive 8KB FIFO The LAN interface consists of IC501 and RJ 45 module with a built in transformer CN5 LAN PACKET SIGNAL FLOW When transmitted 1 While the Camera is sending data to the network the CPU IC101 reads the data from the SDRAM IC103 2 The data is present on th...

Page 63: ...to the digital signal in real time It converts each analog signal of Y C into 8 bit 2 digital signal of Y UV JPEG CODEC IC701 Operating Power Supply 3 3V Package 100 pin QFP Operating Clock 16 67MHz Captures digital image data saves the data in the IC702 DRAM for JPEG and compresses it in JPEG format The compressed data is stored in the SDRAM IC103 by the DMAC incorporated in the CPU DRAM IC702 Op...

Page 64: ...Input Connect Point Output Open Collector The input and output terminals are controlled by the CPU IC101 port via Q11 and Q10 14 1 6 Interfacing to the External I O The Alarm mode in the Image Transfer feature requires the external sensors devices to be connected to the External Sensor Input of the External I O Certain features of this Network Camera can be activated by an external sensor that sen...

Page 65: ...l Device Control Output It is an open collector circuit and the maximum drawing in current is 100 mA Prevent the maximum voltage from exceeding DC Power Output voltage of pin 2 Circuit Diagram Example IP2 Polyswitch IP2 protects the camera against the short circuit between 1pin GND and 2pin DC power out of CN2 Caution The External I O is not capable of connecting directly to devices that require a...

Page 66: ...rd Output Voltage 3V Capacity 48mAh Power supply for backing up the RTC data 14 1 8 PAN Control Block A PAN motor is performed when IP CPU mounted on the Main board controls the motor driver IC on this substrate IC301 moreover the absolute position of the PAN operation is detected by the photo sensor IC106 mounted on this board is realized using the photograph sensor IC106 mounted on this substrat...

Page 67: ... operating it is controlled to lessen C CONT At the time of operation C CONT L At the time of stop C CONT H 14 1 10 Default SW On the Main Board DEFAULT SW SW101 Pressing the Default SW enables you to restore the factory shipped settings of the network camera 14 2 TILT BLOCK ASSY CAMERA UNIT Camera Unit is composed of the lens unit CCD board VIDEO board and LENS board It has functions which are vi...

Page 68: ...RA CPU IC902 Power supply voltages 3 3V 5V for A D D A Package 100pin QFP Clock frequency 12 288MHz X901 Total control of Camera Unit lens control Focus Zoom Iris setting control for Video DSP IC803 setting control for CDS AGC IC801 drive signal generation for CCD IC1001 Within Flash Rom stored Firmware for Camera Unit operation The communication with MAIN CPU IC101 on MAIN board is established by...

Page 69: ...4 31818 MHz of ADCLK input signal by A D converter This output signal is adjusted in order that OB Optical Black on CCD output signal shall be standard level by OBP signal VIDEO DSP IC803 Power supply voltages 3 3V Package 120pin QFP Clock frequency 28 636MHz X801 Processes CDS IC IC801 output signal and outputs Y signal and C signal Outputs CCD drive signal Writing each setting to this IC and rea...

Page 70: ...interrupt timing signal VD EP1 EP2 and signal for CDS IC SP1 SP2 ADCLK OBP The signal timing is set by the serial signal in CAMERA CPU V Driver IC802 Power supply voltages 5V 3 3V 12V Package 20pin SOP Generates CCD vertical drive signal from CCD vertical drive timing signal in VIDEO DSP IC803 CCD vertical drive timing signal with 3 3Vp p is converted to binary 5V 0V and to ternary 5V 0V 12V and i...

Page 71: ...14 2 3 Lens Board Function Zoom Focus and Iris in LENS UNIT driving 14 2 3 1 IRIS Drive Block 71 ...

Page 72: ...o MAIN board as the information for Iris position and also its AC component is transferred through C1032 to IC1010 for stabilization of Iris drive and then a stabilized signal is produced This stabilized signal is added to HALL OUT signal In DC bias Generator IC1008 DC voltage is generated by I2CBUS signal SCL SDA from MAIN board and the voltage will apply to PWM signal bias voltage 4pin output OP...

Page 73: ...9pin R1005 GND or 6V power Q1004 3pin Q1004 4pin ZAN signal motor phase A ZAP signal IC1002 16pin IC1002 19pin R1005 GND In phase B Q1005 3pin Q1005 4pin ZBP signal motor phase B ZBN signal IC1002 11pin IC1002 6pin R1006 GND or 6V power Q1005 6pin Q1005 1pin ZBN signal motor phase B ZBP signal IC1002 9pin IC1002 6pin R1006 GNDThe motor driving direction is determined by ZMDIR signal 14 2 3 3 Focus...

Page 74: ...r phase B FBP signal IC1001 9pin IC1001 6pin R1004 GND The motor driving direction is determined by FMDIR signal 14 2 3 4 EEPROM Block EEPROM IC1009 Power supply voltages 3 3V Package 8pin SOP Memory Capacity 2K x 8bit It shall be READ WRITE by I2CBUS signal SCL SDA Memorizes the values of LENS adjust VIDEO adjust and VIDEO DSP install When the power is ON or camera unit is reset it is READ and in...

Page 75: ...14 2 4 Power Block Tilt Block Ass y The Power Block generates the power used in each part 15 IC DATA 15 1 IC101 CPU 75 ...

Page 76: ...CPU PIN LIST 76 ...

Page 77: ...O I O OUT 16 PTB4 O POWER LED Control 17 PTB3 O Pan Motor Control DIS2 18 PTB2 O Pan Motor Control DIS1 19 VSSQ Input Output Power Supply GND 20 PTB1 O Pan Motor Control PHASE2 21 VCCQ Input Output Power Supply 3 3V 22 PTB0 O Pan Motor Control PHASE1 23 PTA7 I Default SW Input Low Active 24 PTA6 O POWER DOWN High Active 25 PTA5 O Wireless board Reset 26 PTA4 O JPEG Power Down Low Active 27 VSS Pow...

Page 78: ...ower Supply 3 3V 60 A5 O Address Bus 61 A6 O Address Bus 62 A7 O Address Bus 63 A8 O Address Bus 64 A9 O Address Bus 65 A10 O Address Bus 66 A11 O Address Bus 67 A12 O Address Bus 68 A13 O Address Bus 69 VSSQ Input Output Power Supply GND 70 A14 O Address Bus 71 VCCQ Input Output Power Supply 3 3V 72 A15 O Address Bus 73 A16 O Address Bus 74 A17 O Address Bus 75 A18 O Address Bus 76 A19 O Address ...

Page 79: ... O LAN and JPEG Chip Select Low Active 103 nCE2A O Unassigned 104 nCE2B O LAN_LED control 105 CKE5 O CLK Enable 106 nRAS3L O RAS Low Active 107 PTJ1 O Unassigned LOW Output 108 nCASLL O CAS Low Active 109 VSSQ Input Output Power Supply GND 110 nCASLH O Unassigned 111 VCCQ Input Output Power Supply 3 3V 112 PTJ4 O Unassigned LOW Output ADPCM DATA IN 113 PTJ5 O Unassigned LOW Output ADPCM EX CLK 114...

Page 80: ...wn 144 MD0 I Clock Mode Setting Terminal External Pull Up 145 VCC PLL PLL1 Power Supply 1 8V 146 CAP1 PLL1 External Capacity Terminal 147 VSS PLL1 PLL1 Power Supply GND 148 VSS PLL2 PLL2 Power Supply GND 149 CAP2 PLL2 External Capacity Terminal 150 VCC PLL2 PLL2 Power Supply 1 8V 151 AUDCK I Unassigned Internal Pull Up 152 VSS Power Supply GND 153 VSS Power Supply GND 154 VCC Power Supply 1 8V 155...

Page 81: ...signed LOW Output 186 PTC2 O Tilt Motor Control C CONT 187 PTC1 O I2C on IIC BUS SCL 188 PTC0 I O I2C on IIC BUS SDA 189 PTD1 O Tilt Motor Control I11 190 PTD0 O Tilt Motor Control I01 191 nDREQ0 I DMA Transfer Request Low Active 192 nDREQ1 I Unassigned External Pull Down 193 nRESET I CPU SYSTEM RESET SIGNAL 194 CA I Chip Active External Pull Up 195 MD3 I Area 0 BUS Width Setting GND 196 MD4 I Are...

Page 82: ...82 ...

Page 83: ...lation1 10 VREF1 I Standard of Motor Current Control1 11 PHASE1 I Control Direction of Motor Current1 12 I11 I Motor Current Control11 13 I01 I Motor Current Control01 14 OUT1B O Motor Output1B 15 SENSE1 I Motor Current attenuation detection1 16 E1 O Motor Current detection1 17 OUT1A O Motor Output1A 18 GND GND 19 GND GND 20 OUT2A O Motor Output2A 21 E2 O Motor Current detection2 22 SENSE2 I Motor...

Page 84: ...15 3 1 Description of Pins Functions 84 ...

Page 85: ...us without external buffering 15 RESET Input Active high Reset This input is not considered active unless it is active for at least 100ns to filter narrow glitches 68 INTR ISA Active high interrupt signal 72 nIOCS16 ISA Active low output asserted in 16 bit mode when AEN is low and A4 A15 decode to the LAN91C93 address programmed into the high byte of the Base Address Register 99 nIORD ISA Input Ac...

Page 86: ...ted to this pin XTAL1 and XTAL2 should be left open 45 XTAL2 An external parallel resonance 20MHz crystal should be connected across these pins If an external clock source is used it should be connected to XTAL1 and this pin XTAL2 should be left open 33 32 RECP RECN AUI receive differential inputs 27 26 TXP TXN TXP and TXN are the AUI transmit differential outputs They must be externally pulled up...

Page 87: ...r with 12mA source and 24mA sink OD16 Output buffer with 16mA sink OD24 Output buffer with 24mA sink I O24 Bi directional buffer with1 2mA source and 24mA sink I Input buffer with TTL levels IS Input buffer with Schmidt Trigger Hysteresis Iclk Clock input buffer Signal is 5 0V input tolerant when VCC 3 3V Note When the device is designed at VCC 3 3V the buffer symbols are not consistent with there...

Page 88: ...88 ...

Page 89: ...erter for Composite or S Video Brightness Signal low side 14 CLPOUT1 O Composite or S Video C Parallel Clamp Voltage Output Brightness Signal 15 AMPOUT1 O Composite or S Video C Parallel Amp Output Brightness Signal 16 ADIN1 I Composite or S Video C Parallel AD Converter Input Brightness Signal 17 VRCL1 I Composite or S Video C Parallel Clamp Voltage Input Brightness Signal 18 AGND Analog part Gro...

Page 90: ...esistance Pull Down 32 TEST 2 I Not use Open or hold 0 Internal resistance Pull Down 33 TEST 1 I Not use Open or hold 0 Internal resistance Pull Down 34 TEST 0 I Not use Open or hold 0 Internal resistance Pull Down 35 SLEEP I 0 Normal 1 Sleep 36 RESET_L I Reset Input Active L Please Reset after Power on supply 37 DVDD Digital part Power Supply 38 DGND Digital part Ground 39 SCL I I2C Bus clock Inp...

Page 91: ... signal V sink Output 75 HSYNC_L O Horizontal synchronizing signal H sink Output 76 CLKXO O Pixel Clock Output Double speed Input Mode time 42 pin 0 Half frequency of System Clock Output Normal speed Input Mode time 42 pin 0 Equal frequency of System Clock Output 77 CLKX2O O System Clock Output System Clock Input is output direct 78 DGND Digital part Ground 79 DVDD Digital part Power Supply 80 CLK...

Page 92: ...sion of External terminal Resister of Input terminal setting No Internal pull Register 0 External terminal Mode Gain readings setting Use 94 96pin GAINS 2 0 Input Terminal setting Use 97 99pin INS 2 0 1 Register Mode Gain readings setting Register ADC2 6 4 Input Terminal setting Register ADC1 2 0 External terminal Mode settings time Internal Resister is invalidated Select External Field Memory Con...

Page 93: ...nal x times 000 VIN1 23pin Composite 1 001 VIN1 23pin Composite 2 010 VIN1 23pin Composite 3 011 VIN1 23pin Composite 4 100 VIN1 23pin Composite 5 101 VIN1 23pin Y 1 VIN5 4pin C 1 110 VIN2 22pin Y 2 VIN6 23pin C 2 111 Setting impossible ADC turns to SLEEP Mode 100 DAGND AD part Ground Note Apply the same power supply voltage on all the Vcc pins Apply the same power supply voltage on all the Vss pi...

Page 94: ...on 1 2 3 4 5 6 7 8 9 10 11 12 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 I O I O I O I O I O I O I O I O I O I O I O I O Data Input Output 13 14 VDD3 VSS P P VDD 3 3V GND 15 16 17 18 D3 D2 D1 D0 I O I O I O I O Data Input Output 94 ...

Page 95: ...5V When 3 3V Simple Power VDD 3 3V 28 TEST CLKSEL3 I Test Clock Select 29 30 31 32 33 34 35 36 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 I O I O I O I O I O I O I O I O Brightness Data 37 38 39 C7 C6 C5 I O I O I O Color Difference Data 40 41 VSS V DD3 P P GND VDD 3 3V 42 43 44 45 46 C4 C3 C2 C1 C0 I O I O I O I O I O 47 48 VDD5 VDD3 VSS P P VDD 5V When 3 3V Simple Power VDD 3 3V GND 49 50 51 52 53 54 55 56 57 58 M...

Page 96: ...RAM RAS0 81 ZCAS O DRAM CAS 82 ZWE O DRAM Write Enable 83 ZOE O DRAM Output Enable 84 ZBREQ I DRAM Bus Request 85 V DD3 P VDD 3 3V 86 ZBACK O DRAM Bus Acknowledge 87 ZPDN I Power Down 88 ZRESET I Reset 89 90 VDD5 VDD3 VSS P P VDD 5V When 3 3V Simple Power VDD 3 3V GND 91 ZIRQ O Interrupt Request 92 ZDACK I DMA Acknowledge 93 ZDRQ O DMA Request 94 RDY ZDTACK O 80 Series Ready 68 Series DTACK 95 ZWR...

Page 97: ...15 6 IC702 97 ...

Page 98: ...98 ...

Page 99: ...t RAS Low address strobe UCAS Column address strobe Upper byte control LCAS Column address strobe Lower byte control WE Write enable OE Output enable I O1 to I O6 Data I O Vcc Power supply Vss Ground N C No connection 15 7 IC801 99 ...

Page 100: ... Ground 0V 19 AVDD Analog Power Supply terminal 3V 20 BLKSH Black level S H terminal 21 BLKFB Black level FB terminal 22 CDSIN I CDS input terminal 23 BLKC Black level C terminal 24 BIAS Inside Bias terminal Connect 33k resistance between AV and SS 25 AVDD Analog Power Supply terminal 3V 26 AVSS Analog Ground 0V 27 ADCIN ADC input terminal 28 VRM Reference voltage terminal1 Connect 0 1 F Ceramic C...

Page 101: ...101 ...

Page 102: ...ply 7 TI1 I Three readings driver Input 8 PG1 I 9 BI1 I Two readings driver Input 10 SUBI I VOD Shutter Drive Pulse Input 11 NC No Connection 12 BI2 I Two readings driver Input 13 PG2 I Three readings driver Input 14 TI2 I 15 GND GND 16 VDD1 VH power supply 17 TO2 O Three readings Pulse Output 18 BO2 O Two readings Pulse Output 19 VDD2b VHH for Two readings driver Power Supply 20 Vsb VHH for SUB D...

Page 103: ...103 ...

Page 104: ...Vertical Synchronization pulse 17 HD O Horizontal Synchronization pulse 18 CBLK O Blanking Pulse 19 CSYNC O SYNC pulse 20 SCBLK O Sub carrier Blanking pulse for SECAM 21 HSYNC O Horizontal SYNC pulse for SECAM 22 ID O Detection pulse for SECAM 23 IDP O Detection pulse for SECAM 24 VDD 3V Power supply 25 VSS GND 26 X1I I 2fs crystal input 27 X1O O 2fs crystal output 28 IDS I Line detection signal i...

Page 105: ...40 C_OUT Analog Power Supply 3V 105 ...

Page 106: ... Output 4 59 YPO 3 O Y Parallel Output 3 60 YPO 2 O Y Parallel Output 2 61 YPO 1 O Y Parallel Output 1 LSB 62 YPI 8 I Y Parallel Input 8 MSB 63 YPI 7 I Y Parallel Input 7 64 YPI 6 I Y Parallel Input 6 65 YPI 5 I Y Parallel Input 5 66 YPI 4 I Y Parallel Input 4 67 YPI 3 I Y Parallel Input 3 68 YPI 2 I Y Parallel Input 2 69 YPI 1 I Y Parallel Input 1 LSB 70 CPO 8 O C Parallel Output 8 MSB 71 CPO 7 O...

Page 107: ... O AD Clock 102 CPREF O Clamp Reference Output 103 DSP MCK O Micro Processor clock output SP A7 8 SW 104 VDD 3V Power supply 105 VSS GND 106 SP1 O AGC CDS IC Sampling Pulse 107 SP2 O AGC CDS IC Sampling Pulse 108 OBO O Optical Black Pulse output 109 VDD 5V Power supply H1 H2 Power Supply 110 H1 O CCD Sensor Drive Pulse 111 H2 O CCD Sensor Drive Pulse 112 VDD 5V Power supply RG Power Supply 113 RG ...

Page 108: ...iption 1 Yin I Brightness signal Input 2 GND GND 3 Vout O Video Out 4 Vsag O Video Sag Revision 5 Vcc Vcc 6 Power Save CTL I Power Save Control 7 C Mute CTL I Color signal mute Control 8 Cin I Color signal Input 15 11 IC902 108 ...

Page 109: ...tput 7 PD3 D11 Unassigned LOW Output 8 PD4 D12 Unassigned LOW Output 9 PD5 D13 Unassigned LOW Output 10 PD6 D14 Unassigned LOW Output 11 PD7 D15 Unassigned LOW Output 12 CVCC Power Supply 3 3V 13 PC0 A0 Unassigned LOW Output 14 VSS GND 15 PC1 A1 Unassigned LOW Output 16 PC2 A2 Unassigned LOW Output 17 PC3 A3 Unassigned LOW Output 18 PC4 A4 Unassigned LOW Output 19 PC5 A5 Unassigned LOW Output 109 ...

Page 110: ... TIOCA0 A20 Zoom Motor Clock 35 P11 TIOCB0 A21 Zoom Focus Motor Enable 36 P12 TIOCC0 TCLKA A22 Zoom Motor Direction 37 P13 TIOCD0 TCLKB A23 Unassigned LOW Output 38 P14 TIOCA1 IRQ0 Unassigned LOW Output 39 P15 TIOCB1 TCLKC Zoom Focus Motor Reset 40 P16 TIOCA2 IRQ1 Focus Motor Direction 41 P17 TIOCB2 TCLKD Unassigned LOW Output 42 AVSS Analog GND 43 P97 DA1 Unassigned External Pull Down 44 P96 DA0 ...

Page 111: ...CDS Chip Select 75 PF0 BREQ IRQ2 DSP EP2 Interrupt 76 P30 TxD0 DSP SDI 77 P31 RxD0 DPS SDO 78 P32 SCK0 SDA1 IRQ4 DSP SDCLK 79 P33 TxD1 SCL1 DSP SLD 80 P34 RxD1 SDA0 I2CBus SDA 81 P35 SCK1 SCL0 IRQ5 I2CBus SCL 82 P36 LENS LED Control 83 P77 TxD3 Unassigned High Output 84 P76 RxD3 Unassigned High Output 85 P75 TMO3 SCK3 Unassigned LOW Output 86 P74 TMO2 MRES Unassigned LOW Output 87 P73 TMO1 CS7 Una...

Page 112: ... Unassigned LOW Output 95 PG4 CS0 Unassigned LOW Output 96 PE0 D0 Unassigned LOW Output 97 PE1 D1 Unassigned LOW Output 98 PE2 D2 Unassigned LOW Output 99 PE3 D3 Unassigned LOW Output 100 PE4 D4 Unassigned LOW Output 15 12 IC1001 IC1002 112 ...

Page 113: ...113 ...

Page 114: ...upply B 11 B O B output 12 IB O Upper side PNP Transistor base terminal B aspect 13 _IA O Upper side PNP Transistor base terminal _A aspect 14 _A O _A output 15 VMA Output side Power Supply A 16 A O A output 17 IA O Upper side PNP Transistor base terminal A aspect 18 PG A Power Ground A 19 NFA O A Channel Current detection terminal 20 _ENABLE I Enabled signal Input 21 SG Signal Ground 22 OSC I Ins...

Page 115: ...register transfer clock 4 V 1 I Vertical register transfer clock 5 NC I No connection 6 GND I GND 7 VOUT O Signal output 8 VDD I Supply voltage 9 GND I GND 10 SUB I Substrate clock 11 VL I Protective transistor bias 12 RG I Reset gate clock 13 H 1 I Horizontal register transfer clock 14 H 2 I Horizontal register transfer clock 115 ...

Page 116: ...o not have the special tools for example SPOT HEATER to remove the SPOT HEATER S Flat IC If you have solder large amount a soldering iron and a cutter knife you can easily remove IC s even though large than 100 pin 17 1 PREPARATION SOLDER Sparkle Solder 115A 1 115B 1 or Almit Solder KR 19 KR 116 ...

Page 117: ...RE 1 When all of the IC lead can not been seen at the standard degree fill with large quantities of solder Note If you do not fill with solder and directly cut the IC lead with the cutter stress may build up directly in the P C board s pattern If you do not fill with large quantities of solder as in step 1 the P C board pattern may be removed 2 Using a cutter cut the lead at the source Cut the con...

Page 118: ...PROCEDURE 1 Temporary fix FLAT PACKAGE IC by soldering on two marked pins Check the accuracy of the IC setting with the corresponding soldering foil 2 Apply flux for all pins of FLAT PACKAGE IC 3 Solder using the specified solder in the direction of the arrow by sliding the soldering iron 17 4 BRIDGE MODIFICATION PROCEDURE 1 Lightly re solder the bridged portion 2 Remove the remaining solder along...

Page 119: ...18 CABINET AND ELECTRICAL PARTS LOCATION 119 ...

Page 120: ...19 ACCESSORIES AND PACKING MATERIALS 120 ...

Page 121: ...20 REPLACEMENT PARTS LIST Note 1 RTL Retention Time Limited The marking RTL indicates that the Retention Time is limited for 121 ...

Page 122: ...he mark indicates special characteristics important for safety When replacing any of these components only use specified manufacture s parts 3 The S mark means the part is one of some identical parts For that reason it may be different from the installed part 4 ISO code Example ABS 94HB of the remarks column shows quality of the material and a flame resisting grade about plastics 5 RESISTORS CAPAC...

Page 123: ...ACER 17 PSHX1215Y SPACER 18 PSHX1213Z PLASTIC PARTS FFC SHEET 19 PSHR1289Z SPACER TILT BOARD ABS V0 20 XUC3 RETAINING RING 21 B F4 73 SPACER 22 PSMH1257Z FRAME TILT 23 PSHX1214X SPACER 24 PSWQ2HCM180N DC MOTOR TILT 25 PSKM1108Z1 CABINET BODY ABS V0 26 PSHR1291Z IDLER PULLEY POM HB 27 PSWQ1HCM180N DC MOTOR PAN POM HB 28 PSMH1265Z HEAT SHIELD PARTS SHEET 29 PSKF1076Z1 CABINET COVER ABS V0 30 PSGT242...

Page 124: ...OR ACCESSORIES P3 PSPN1163Z ACCESSORY BOX FOR SET P4 PSPD1231Z CUTHION P5 PSPD1232Z CUTHION P6 XZB20X30A05 PROTECTION COVER P7 XZB05X08A03 PROTECTION COVER FOR SCREWS 20 3 MAIN BOARD PARTS Ref No Part No Part Name Description Remarks PCB1 PSWP1HCM280M MAIN BOARD ASS Y RTL ICS IC101 C2DBYJ000009 IC IC102 PSWI1HCM280M IC ROM IC103 C3ABPG000063 IC IC105 C0EBE0000231 IC IC106 B3NAA0000040 IC IC107 PQV...

Page 125: ...STOR ARRAY RA111 D1H84704A024 RESISTOR ARRAY RA112 D1H81034A024 RESISTOR ARRAY RA113 D1H81034A024 RESISTOR ARRAY RA115 D1H81034A024 RESISTOR ARRAY RA707 D1H84704A024 RESISTOR ARRAY CONNECTORS CN301 K1KA04B00148 CONNECTOR 4P CN305 K1MN17A00035 CONNECTOR 17P CN601 K1MN21A00025 CONNECTOR 21P CN603 K1KB60A00104 CONNECTOR 60P CAPACITORS C101 ECUE1H101JCQ 100p S C102 ECUE1H101JCQ 100p S C103 ECUE1H101JC...

Page 126: ... 1 S C140 ECUE1C104ZFQ 0 1 S C141 ECUE1C104ZFQ 0 1 S C142 ECUE1C104ZFQ 0 1 S C143 ECUE1C104ZFQ 0 1 S C144 ECUE1C104ZFQ 0 1 S C145 ECUE1C104ZFQ 0 1 S C147 ECUE1H471KBQ 470p S C148 ECUE1H471KBQ 470p S C149 ECUE1C104ZFQ 0 1 S C150 ECUE1C104ZFQ 0 1 S C152 ECUE1H330JCQ 33p C153 ECUE1H101JCQ 100p S C154 ECUE1H101JCQ 100p S C155 ECUE1C104ZFQ 0 1 S C156 ECUE1C104ZFQ 0 1 S C157 F1K0J1060020 10 C158 F1K0J10...

Page 127: ...1JCQ 100p S C322 ECUE1H101JCQ 100p S C323 ECUE1H101JCQ 100p S C324 ECUE1H101JCQ 100p S C325 ECUE1C104ZFQ 0 1 C326 ECUE1H101JCQ 100p S C327 ECUE1H101JCQ 100p S C433 ECUE1H101JCQ 100p S C434 ECUE1H101JCQ 100p S C435 ECUE1H101JCQ 100p S C503 ECUE1H101JCQ 100p S C506 ECUE1H101JCQ 100p S C507 ECUE1H101JCQ 100p S C508 ECUE1H101JCQ 100p S C509 ECUE1H101JCQ 100p S C511 ECUE1H101JCQ 100p S C512 ECUE1H101JC...

Page 128: ...05 F1K0J1060020 10 C606 ECUE1H101JCQ 100p S C607 ECUE1H101JCQ 100p S C608 F1K0J1060020 10 C609 ECUE1C104ZFQ 0 1 S C610 F1K0J1060020 10 C611 F1K0J1060020 10 C612 ECUE1C104ZFQ 0 1 S C613 F1K0J1060020 10 C614 ECUV1A105ZFV 1 C615 ECUV1A105ZFV 1 C616 ECUE1H101JCQ 100p S C617 ECUE1C104ZFQ 0 1 S C618 ECUE1H101JCQ 100p S C619 ECUE1C104ZFQ 0 1 S C620 ECUE1C104ZFQ 0 1 S C621 F1K0J1060020 10 C622 ECUE1H100DC...

Page 129: ...01JCQ 100p S C661 ECUE1C104ZFQ 0 1 S C663 ECUE1C104ZFQ 0 1 S C664 ECUE1C104ZFQ 0 1 S C665 ECUE1C104ZFQ 0 1 S C666 ECUE1C104ZFQ 0 1 S C667 ECUE1C104ZFQ 0 1 S C668 ECUE1C104ZFQ 0 1 S C669 ECUE1C104ZFQ 0 1 S C670 ECUE1C104ZFQ 0 1 S C671 ECUE1H101JCQ 100p S C672 ECUE1H101JCQ 100p S C673 ECUE1H101JCQ 100p S C674 ECUE1H101JCQ 100p S C675 ECUE1H101JCQ 100p S C676 ECUE1H101JCQ 100p S C677 ECUE1C104ZFQ 0 1...

Page 130: ... D0GA330JA004 33 S R121 ERJ2GEYJ103 10k S R122 ERJ2GEYJ152 1 5k S R123 ERJ2GEYJ152 1 5k S R124 ERJ2GEYJ103 10k S R125 ERJ2GEYJ103 10k S R126 ERJ2GEJ471 470 S R127 ERJ2GEJ470 47 S R129 ERJ2GEJ470 47 S R130 ERJ2GEJ470 47 S R131 ERJ2GEJ470 47 S R133 ERJ2GEJ470 47 S R134 ERJ2GEJ470 47 S R135 ERJ2GEJ470 47 S R138 ERJ2GEJ470 47 S R139 ERJ2GEJ470 47 S R140 ERJ2GEJ470 47 S R141 ERJ2GEJ470 47 S R147 ERJ2GE...

Page 131: ...ERJ2GEJ101 100 S R320 ERJ2GEJ101 100 S R321 ERJ2GEJ101 100 S R322 ERJ2GEJ101 100 S R323 ERJ2GEJ101 100 S R324 ERJ2GEJ101 100 S R391 ERJ2GEYJ103 10k S R392 ERJ2GEYJ103 10k S R393 ERJ2GEYJ103 10k S R394 ERJ2GEYJ103 10k S R395 ERJ2GEYJ103 10k S R504 ERJ3EKF24R9 24 9 S R505 ERJ3EKF24R9 24 9 S R506 ERJ3EKF24R9 24 9 S R507 ERJ3EKF24R9 24 9 S R508 ERJ3EKF49R9 49 9 S R509 ERJ3EKF49R9 49 9 S R513 ERJ3EKF11...

Page 132: ...621 PQ4R10XJ470 47 R622 ERJ2GEJ000 0 S R623 ERJ2GEJ000 0 S R624 ERJ2GEJ000 0 S R632 ERJ2GEJ101 100 S R633 ERJ2GEJ101 100 S R635 ERJ2GEJ101 100 S R636 ERJ2GEJ101 100 S R637 ERJ2GEJ101 100 S R638 ERJ2GEJ101 100 S R639 ERJ2GEJ101 100 S R640 ERJ2GEYJ222 2 2k S R698 ERJ2GEJ101 100 S R699 ERJ2GEYJ103 10k S R701 ERJ2GEYJ103 10k S R702 D0GA330JA004 33 S R703 ERJ2GEJ000 0 S R704 ERJ2GEJ105X 1M S R706 ERJ2G...

Page 133: ...B1DHAC000002 TRANSISTOR SI Q351 PQVTDTC143E TRANSISTOR SI DIODES D54 MA736 DIODE SI D351 MA2Z72000 DIODE SI D352 MA2Z72000 DIODE SI D353 MA2Z72000 DIODE SI D354 MA2Z72000 DIODE SI CONNECTORS CN351 K1MN17A00035 CONNECTOR 17P CN353 K1KA04B00148 CONNECTOR 4P CN361 K1MN21A00025 CONNECTOR 21P CN371 K1MN21B00061 CONNECTOR 21P CAPACITORS C81 ECUV1E104ZFV 0 1 C82 ECUV1H220JCV 22p C83 ECUV1H331JCV 330p C84...

Page 134: ... 113k S R83 ERJ14BSFR10 0 1 R85 ERJ3GEYJ682 6 8k R87 ERJ3GEYJ684 680k R90 ERJ3GEY0R00 0 R99 ERJ3GEYJ563 56k R351 ERJ3GEYJ223 22k R352 ERJ3GEYJ333 33k R353 ERJ3GEYJ153 15k R354 ERJ3GEYJ101 100 R355 ERJ3GEYJ101 100 R356 ERJ3GEYJ563 56k R357 ERJ3GEYJ563 56k R358 ERJ3GEYJ102 1k R359 ERJ3GEYJ102 1k R360 ERJ14BQF1R5 1 5 R361 ERJ14BQF1R5 1 5 R371 ERJ3GEYJ101 100 R372 ERJ3GEYJ101 100 COILS L81 G1C470ZA001...

Page 135: ...PQVTDTC143E TRANSISTOR SI DIODES LED1001 B3AGB0000039 LED CONNECTORS CN1001 K1MN21B00061 CONNECTOR 21P CN1002 K1MN18B00100 CONNECTOR 18P CAPACITORS C1001 ECUV1A105ZFV 1 C1002 ECUV1A105ZFV 1 C1003 ECUV1A105ZFV 1 C1004 ECUV1C104ZFV 0 1 C1005 ECUV1C104ZFV 0 1 C1006 ECUV1A105ZFV 1 C1007 ECST0JY106 10 S C1008 ECUV1C104ZFV 0 1 C1010 ECUV1C104ZFV 0 1 C1011 ECUV1H332KBV 0 0033 C1012 ECUV1A105ZFV 1 C1013 E...

Page 136: ...J101 100 R1010 ERJ3GEYJ123 12k R1011 ERJ3GEYJ123 12k R1012 ERJ3GEYJ183 18k R1013 ERJ3EKF6802 68k S R1014 ERJ3GEYJ682 6 8k R1015 ERJ3EKF3302 33k S R1016 ERJ3GEYJ223 22k R1017 ERJ3GEYJ223 22k R1018 ERJ3GEYJ152 1 5k R1019 ERJ3GEYJ684 680k R1021 ERJ3GEYJ103 10k R1022 ERJ3GEYJ104 100k R1023 ERJ3GEYJ474 470k R1024 ERJ3GEYJ273 27k R1025 ERJ3GEYJ333 33k R1026 ERJ3EKF6801 6 8k S R1027 ERJ3GEYJ684 680k R102...

Page 137: ... 2SB1218A TRANSISTOR SI Q802 2SB1218A TRANSISTOR SI Q803 2SC4081R TRANSISTOR SI Q804 2SC4081R TRANSISTOR SI Q1151 2SB1218A TRANSISTOR SI Q1152 B1CFMD000004 TRANSISTOR SI Q1153 B1DHAC000002 TRANSISTOR SI DIODES D801 MA111 DIODE SI D1151 MA720 DIODE SI D1152 MA720 DIODE SI D1153 MA720 DIODE SI D1154 MA736 DIODE SI D1155 MA111 DIODE SI D1156 MA3051 DIODE SI DA901 MA133 DIODE SI COMPONENT COMBINATIONS...

Page 138: ...821 ECUE1C104ZFQ 0 1 S C822 ECUE1C104ZFQ 0 1 S C823 ECST0JY106 10 C824 ECUE1C104ZFQ 0 1 S C825 ECUE1C104ZFQ 0 1 S C826 ECUE1C104ZFQ 0 1 S C827 ECUE1C104ZFQ 0 1 S C828 ECST0JY226 22 S C829 ECUE1C104ZFQ 0 1 S C830 ECUE1C104ZFQ 0 1 S C831 ECUE1C104ZFQ 0 1 S C832 ECUE1H150JCQ 15p S C833 ECUE1H150JCQ 15p S C834 ECUE1C104ZFQ 0 1 S C835 ECUE1C104ZFQ 0 1 S C836 ECUE1C104ZFQ 0 1 S C837 F1H0G4750001 4 7 C83...

Page 139: ...CUE1C104ZFQ 0 1 S C920 ECUE1C104ZFQ 0 1 S C921 ECST1AX226 22 S C922 ECUE1C104ZFQ 0 1 S C923 PQCUV1A105KB 1 S C924 ECUE1H101JCQ 100p S C925 ECUE1H101JCQ 100p S C926 ECUE1H101JCQ 100p S C927 ECUE1H101JCQ 100p S C928 ECUE1H101JCQ 100p S C929 ECUE1H101JCQ 100p S C930 ECUE1H101JCQ 100p S C931 ECUV1A105ZFV 1 C932 ECUE1H101JCQ 100p S C933 ECUV1A105ZFV 1 C934 ECUE1H101JCQ 100p S C935 ECUE1H101JCQ 100p S C...

Page 140: ... S R809 ERJ2GEJ330 33 S R810 ERJ2GEJ330 33 S R812 PSLQR2K060H CERAMIC FILTER S R813 J0JCC0000002 CERAMIC FILTER S R814 ERJ2GEJ101 100 S R815 ERJ2GEJ101 100 S R816 ERJ2GEJ101 100 S R817 PSLQR2K060H CERAMIC FILTER S R818 ERJ2GE0R00 0 S R819 ERJ2GEJ101 100 S R820 ERJ2GE0R00 0 S R821 ERJ2GE0R00 0 S R822 ERJ2GE0R00 0 S R823 ERJ2GE0R00 0 S R824 ERJ2GE0R00 0 S R825 ERJ2GE0R00 0 S R826 ERJ2GEJ104 100k S R...

Page 141: ...R909 ERJ2GEYJ103 10k S R910 ERJ2GEJ330 33 S R911 ERJ2GEJ330 33 S R912 ERJ2GEJ330 33 S R913 ERJ2GE0R00 0 S R914 ERJ2GEJ330 33 S R915 ERJ2GEJ330 33 S R916 ERJ2GEJ330 33 S R918 ERJ2GEYJ103 10k S R919 ERJ2GEYJ103 10k S R921 ERJ2GEYJ103 10k S R922 ERJ2GEYJ103 10k S R923 ERJ2GE0R00 0 S R924 ERJ2GEYJ103 10k S R925 ERJ2GEYJ103 10k S R926 ERJ2GEYJ103 10k S R927 ERJ2GEYJ103 10k S R928 ERJ2GEYJ103 10k S R929...

Page 142: ...ERJ2GEYJ103 10k S COILS FILTERS L801 PSLQR1T100K COIL L802 PSLQR1T100K COIL L803 PSLQR1T100K COIL L804 PSLQR1T100K COIL L807 PSLQR1T100K COIL L808 630LMN1028 CERAMIC FILTER L809 628BIN1010 CERAMIC FILTER L1151 G1C150K00006 COIL L1152 PSLQR2D221M COIL L1153 G1C100ZA0012 COIL L1154 ELJFC220KF COIL L1155 ELJFC220KF COIL L1156 PQLQR2R100 COIL CRYSTAL OSCILLATORS X801 PSVCC0006D CRYSTAL OSCILLATOR X901...

Page 143: ...2 ERJ3GEYJ105 1M R1103 ERJ3GEYJ472 4 7k R1104 ERJ3GEY0R00 0 R1105 ERJ3GEY0R00 0 R1106 ERJ3GEYJ151 150 COIL L1101 PSLQR1T100K COIL 20 8 I O BOARD PARTS Ref No Part No Part Name Description Remarks PCB6 PSWP6HCM180N I O BOARD ASS Y RTL ICS IC21 C0DBAZH00009 IC IC51 C0DBAZH00009 IC TRANSISTORS Q10 PQVTDTC143E TRANSISTOR SI Q11 PQVTDTA143EU TRANSISTOR SI Q21 B1DHCD000018 TRANSISTOR SI Q51 B1DHCD000018...

Page 144: ... 220P C21 ECUV1C224ZFV 0 22 C22 ECUV1H560JCV 56P C23 PFCX1EY106ZF 10 C24 PFCX1EY106ZF 10 C25 F4Z0J4760001 47 C26 ECUV1E104ZFV 0 1 C27 F1K0J1060020 10 C31 ECUV1H471JCV 470P C34 ECUV1E104ZFV 0 1 C35 ECUV1E104ZFV 0 1 C36 ECUV1E104ZFV 0 1 C37 ECUV1E104ZFV 0 1 C43 ECUV1E104ZFV 0 1 C44 ECUV1E104ZFV 0 1 C45 ECUV1E104ZFV 0 1 C46 ECUV1E104ZFV 0 1 C47 ECUV1E104ZFV 0 1 C48 ECUV1E104ZFV 0 1 C51 PFCX1EY106ZF 1...

Page 145: ...27k S R52 ERJ3EKF2703 27k S R53 ERJ14BSFR10 0 1 R54 ERJ3GEYJ244 240k R55 ERJ3GEYJ153 15k R56 ERJ3GEY0R00 0 R88 ERJ3GEYJ101 100 R89 ERJ3GEYJ103 10k R503 ERJ3GEY0R00 0 R512 ERJ3GEY0R00 0 COILS FILTERS L1 G0B150G00001 COIL L2 G1C6R8MA0053 COIL L11 PSLQR2K060H CERAMIC FILTER L12 PSLQR2K060H CERAMIC FILTER L21 G1C220ZA0011 COIL L22 G1C100KA0046 COIL L51 G1C470ZA0012 COIL L52 G1C100KA0046 COIL THERMISTO...

Page 146: ...ology 22 SCHEMATIC DIAGRAM 22 1 WAVEFORM 23 CIRCUIT BOARD 23 1 MAIN BOARD COMPONENT VIEW 23 2 MAIN BOARD BOTTOM VIEW 23 3 TILT BOARD COMPONENT VIEW 23 4 TILT BOARD BOTTOM VIEW 23 5 LENS BOARD COMPONENT VIEW 23 6 LENS BOARD BOTTOM VIEW 23 7 VIDEO BOARD COMPONENT VIEW 23 8 VIDEO BOARD BOTTOM VIEW 23 9 CCD BLOCK COMPONENT VIEW 23 10 CCD BLOCK BOTTOM VIEW 23 11 I O BOARD COMPONENT VIEW 146 ...

Page 147: ...23 12 I O BOARD BOTTOM VIEW A KXHCM280 147 ...

Page 148: ...A1 A3 B A2 C D E F1 F2 ...

Page 149: ...H1 H2 H3 G1 G2 G3 L J I1 I2 I3 I4 K 100BASE TX 10BASE T Pan Scan ...

Page 150: ...N M O1 O2 O3 O4 P1 Q1 R1 Q2 P2 R2 Q3 P3 Q4 ...

Page 151: ...S1 T1 U1 U2 S2 T2 U3 V1 V2 W ...

Page 152: ...Y1 Y3 Y4 Y2 X4 X1 X2 X2 X6 X3 X3 X5 ...

Page 153: ...Z4 Z1 Z2 Z3 ...

Page 154: ...TMS TCK X401 IC405 C417 C416 C431 R432 R423 1 15 16 30 IC404 GND1 Checker OK Mark L103 C116 C149 C153 C155 C157 C158 C154 C152 C119 RA112 R124 R702 C713 C138 C327 C306 L301 R391 R392 R117 R109 R116 R112 R113 R151 R304 R166 C635 C636 C634 R624 R623 R706 R622 C633 C174 22 IC702 C701 LAN_LED R115 X701 C130 C145 C156 C122 C435 C523 C426 C142 RA113 RA111 RA109 C103 C135 R107 RA102 C680 C638 C606 C609 C...

Page 155: ...21 C322 C325 C326 R323 R322 R321 R320 C702 C707 C706 R305 C307 C308 D301 D302 D304 C311 C310 R164 R165 76 100 1 50 26 75 51 IC103 C139 RA108 RA107 C668 C667 C539 C434 X501 C524 CN603 60 30 31 1 96 65 64 97 128 1 32 33 C516 C538 IC501 C537 R181 SW101 C518 R519 R533 R149 C173 C165 C150 C123 1 27 28 54 R142 R182 C167 R120 IC107 9 18 10 1 R123 D101 C164 IC110 IC105 C136 C133 C137 R306 C302 RA707 C316 ...

Page 156: ...81 D54 L81 C86 6 0V LED R 6 0VC LED G PSUP1422Z A 12V L354 L353 C356 L352 C352 D353 HP GND VR IC602 D351 C361 T_2B R371 R372 C87 C358 C357 R357 C355 C354 R356 C410 D352 D354 R358 C360 C368 C645 C646 R360 L351 T_1A KX HCM280 TILT BOARD COMPONENT VIEW ...

Page 157: ... C362 C363 C367 R354 R355 24 1 13 12 C359 C366 Q351 C353 R352 R353 R83 C85 R99 R351 IC352 CN353 16 17 2 1 CN361 20 C84 C81 R87 IC81 R90 1 R82 C82 CN371 1 21 Q99 R81 C83 R85 C88 21 2 1 KX HCM280 TILT BOARD BOTTOM VIEW ...

Page 158: ...LC 5V R1025 C1020 R1007 R1017 R1022 R1024 C1016 Q1003 L1002 C1033 C1002 R1001 R1002 PSUP1418Z A C1003 C1001 6V TP1028 TP_LED_R Q1006 R1021 R1003 R1004 C1011 C1005 C1010 C1013 R1005 C1014 C1034 C1008 R1006 IC1008 IC1009 R1027 R1023 R1026 R1034 R1014 C1004 R1009 C1012 Q1002 Q1004 Q1005 KX HCM280 LENS BOARD COMPONENT VIEW ...

Page 159: ...1002 R1036 24 13 12 1 24 13 12 1 R1029 R1028 C1022 IC1007 R1008 R1012 1 1 R1018 C1030 R1020 R1013 R1015 R1033 R1037 Q1008 L1003 C1018 C1017 C1023 C1031 C1024 IC1001 R1016 R1019 CN1002 18 1 CN1001 21 1 C1019 IC1010 C1028 C1032 C1029 KX HCM280 LENS BOARD BOTTOM VIEW ...

Page 160: ...1 R922 R923 R927 R938 R934 R942 R936 C922 C920 R924 R914 R926 R925 R916 R919 R917 X801 L804 R943 C939 C940 C941 C942 C839 L809 R846 L808 L802 C823 C855 CN801 IC801 RA801 R838 R835 RA802 18 1 10 20 11 10 19 27 28 36 1 9 1 21 C807 C806 C815 C820 C821 C819 R808 L807 C809 C811 C812 C813 C805 R845 C814 C836 C840 C841 C842 R836 R801 X901 R911 C828 C827 C825 R824 R823 R822 R825 R809 C822 C816 C817 C804 R...

Page 161: ...R939 R929 R928 R931 R930 C933 R933 C1151 3 3V IC902 R937 R941 C937 C901 C927 C936 C935 C938 C934 C930 C924 C932 C928 C907 C909 Q804 R842 R848 R840 C837 R834 R841 MD2 GND C903 C912 C911 R944 C905 R905 C913 C944 R903 R902 C943 R901 IC804 3 3V C2 3 3V C1 3 3V D1 CDS_IN IC805 C801 C802 5V D801 R813 R850 C844 R802 C803 C831 C846 LR C Y C851 C852 1 5V A 3 3V D2 R833 C914 R832 C832 Q1153 C908 C929 C926 C...

Page 162: ...CN1101 C1103 R1105 R1103 C1101 TP1102 TP1117 A TP1107 1 21 TP1108 C1105 C1106 PSUP1417Z L1101 Q1101 C1107 C1102 R1104 R1106 C1104 R1102 KX HCM280 CCD BOARD COMPONENT VIEW ...

Page 163: ...IC1101 7 1 8 14 KX HCM280 CCD BOARD BOTTOM VIEW ...

Page 164: ...47 BAT1 C34 C45 C35 C410 C412 C407 R402 DA402 CN501 1 30 31 60 CN6 C504 R503 R512 Q10 IP2 C90 C91 C78 Q21 D52 C24 C37 C89 R88 R28 1 R25 C21 C1 C20 C27 C31 C26 C36 C51 R54 R56 C56 C58 C53 L51 D51 L52 C54 C46 C43 C44 C48 PSUP1420Z A Q51 C55 C59 R51 R52 R55 BOND LOCK IC51 C22 C25 R21 R22 DA11 L2 C23 L1 R23 R501 1 1 R412 R502 R430 DA504 DA503 DA502 DA501 L21 L22 C27 R53 C57 C52 IC21 3 4 1 2 KX HCM280 ...

Page 165: ...A IN 3 3VAA IO_IN 3 3V IO_OUT 12V GND3 TP_V TP_G GND4 TXN RXP RXN TXP 2 1 7 8 7 5 3 1 6 4 2 8 GND2 1 8V GND1 Bend Leg KX HCM280 I O BOARD BOTTOM VIEW ...

Page 166: ...2916 Pan Sensor IC106 SG233 JPEG IC IC701 C 0 7 Decorder IC601 Y 0 7 4M DRAM IC702 3 3V 12V RJ 45 LAN IC501 LAN Block Power Block 3 3V 25 0MHz RJ45 Module CN5 12 288MHz 5VA 3 3V CDS AGC ADC IC801 V Driver IC802 Video DSP DSP3 IC803 D 0 9 4 28 636MHz 3 3V 12Vreg 5V Y ANALOG C ANALOG Video Amp IC804 Camera CPU IC902 Video Block VIDEO Board TILT Board Camera CPU Block AF Block AF_M Driver IC1001 Zoom...

Page 167: ...AN BLOCK DIAGRAM DATA PORT FIFO RX Buffer TX Buffer INTERNAL RAM IC501 CN501 CN603 X501 25MHz IC101 CPU IC102 FLASH ROM IC103 SDRAM CN3 RJ 45 T1 TRANS REMOTE DMA LOCAL DMA MAIN BOARD I O BOARD PJ45 Module One apparatus ...

Page 168: ...EG BLOCK DIAGRAM VIDEO I F FIFO Code Buffer Image Buffer IC702 DRAM 4Mbit IC701 CAMERA UNIT IC601 IC101 CPU DMAC IC103 SDRAM 64Mbit 8bit Y DATA 8bit UV DATA PIXCLK C Y nVSYNC nHSYNC FIELD Video Decoder X601 24 54MHz ...

Page 169: ...01 Internal core of IC101 CN603 12V 11 4V 13 2V CN601 Motor Driver H Sensor IC301 IC106 CN305 CN361 CN351 CN371 to Tilt Block Ass y Camera Unit AC Adaptor I O BOARD MAIN BOARD TILT BOARD CN11 12V Output DC DC Converter IC21 DC DC Converter IC81 DC DC Converter IC51 Motor Driver H Sensor IC352 IC351 Motor Driver IC352 Motor Driver IC301 ...

Page 170: ... etc 5 0V 5 0V CN801 CN1001 CCD BOARD 6V V Driver IC802 CN904 LENS BOARD CCD IC1101 CN1101 5 0V 5 0 0 2V OP Amp LED IC1007 LED1001 CPU IC902 Regulator IC1011 Stepping Motor IC1001 etc 5 0 0 5V Main IC IC803 IC902 etc DC DC Converter IC1152 DC DC Converter IC1153 12 0 0 36V 3 3 0 3V ...

Page 171: ... 165 SCK0 166 TXD1 167 SCK1 168 TXD2 169 SCK2 170 nRTS2 171 RXD0 172 RXD1 173 VSS6 174 RXD2 175 VCC6 176 nCTS2 177 PTC7 178 PTC6 179 PTC5 180 PTC4 181 VSSQ11 182 PTD3 183 VCCQ11 184 PTD2 185 PTC3 186 PTC2 187 PTC1 188 PTC0 189 DRAK0 190 DRAK1 191 nDREQ0 192 nDREQ1 193 nRESETP 194 CA 195 MD3 196 MD4 197 MD5 198 AVSS1 199 PTL0 200 PTL1 201 PTL2 202 PTL3 203 PTL4 204 PTL5 205 AVCC 206 PTL6 207 PTL7 2...

Page 172: ...1 TXEN100 112 COL100 113 TXD3 114 YXD2 115 TXD1 116 TXD0 117 GND117 118 RX25 119 CRS100 120 VDD120 121 RXD3 122 RXD2 123 RXD1 124 RXD0 125 RX_DV 126 RX_ER 127 XTAL1 128 XTAL2 C533 0 1u C536 0 1u C538 0 1u C528 0 1u C524 0 1u R521 10K C525 0 1u C526 0 1u R508 49 9 1 R507 24 9 1 R506 24 9 1 R509 49 9 1 R505 24 9 1 C518 100p C514 100p C516 100p C512 100p C515 100p R519 10K R515 10K C534 0 1u C535 0 1...

Page 173: ...z C415 5600p R707 100 C433 100p C434 100p C435 100p Y 4 Y_OUT Y 7 R620 10K Y 3 C607 100p C 0 R617 10K C614 1u C612 0 1u L602 10u R619 NC C626 0 1u C637 0 1u C631 100p R605 1 5K C613 6 3V10u R622 0 C_OUT C641 0 1u Y 1 SCL C618 100p C605 6 3V10u 3216 C638 0 1u C611 6 3V10u C627 0 1u Y 5 R607 100 C621 6 3V10u 3216 C 5 DEC_PD nVIDEO_RST C635 0 1u R608 100 nVSYNC C620 0 1u Y 0 L601 10u C 2 C624 100p IC...

Page 174: ... 10 VREF1 11 PH1 12 I11 13 I01 14 OUT1B 15 SENSE1 16 E1 17 OUT1A 18 GND 18 19 GND 19 20 OUT2A 21 E2 22 SENSE2 23 OUT2B 24 VM C308 4700p D304 R304 10K R303 56K P_2B C311 47p D303 D301 C314 1u VR2 R306 1K PHASE1 C307 4700p VR1 R307 1 50 1 5V C302 470p C304 NC L301 10u C303 1u PHASE2 C327 100p VR1 C310 47p P_1B C322100p R324100 I12 R320100 R323100 C326 100p PW_LED C318100p 5V I11 C317100p LAN_LEDC C_...

Page 175: ... 24 VM R360 1 50 1 C360 4700p CN371 RE1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 R353 15K C356 0 1u HP C353 1u C365 47p R372 100 D353 R359 1K L355 C355 470p C368 100p T_2B D352 R371 100 LED G L354 T_1A CN353RE1 1 TILT_2B 2 TILT_2A 3 TILT_1A 4 TILT_1B Q351 E C B 12VM L353 L351 10u C364 47p C351 1u 2125 D354 R358 1K C367 0 1u C354 470p L352 V GND IC351 1 2 3 4 R355 100 C358 NC C410 16V4...

Page 176: ...IN B 7 OUT B 8 VCC IC1001 1 CKI 2 MODE 3 MO 4 VCC 5 RESET 6 NFB 7 PG B 8 IB 9 B 10 VW B 11 B 12 IB 14 A 13 IA 15 VM A 16 A 17 IA 18 PG A 19 NF A 20 ENABLE 21 S GND 22 OSC 23 CW CCW 24 CB IC1002 1 CKI 2 MODE 3 MO 4 VCC 5 RESET 6 NFB 7 PG B 8 IB 9 B 10 VW B 11 B 12 IB 14 A 13 IA 15 VM A 16 A 17 IA 18 PG A 19 NF A 20 ENABLE 21 S GND 22 OSC 23 CW CCW 24 CB Q1002 CN1002 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Page 177: ...D6 11 PD7 12 CVCC 13 PC0 14 VSS 14 15 PC1 16 PC2 17 PC3 18 PC4 19 PC5 20 PC6 21 PC7 22 PB0 23 PB1 24 PB2 25 PB3 26 PB4 27 PB5 28 PB6 29 TIOCB5 30 PA0 31 TXD2 32 RXD2 33 PA3 34 P10 35 P11 36 P12 37 P13 38 P14 39 P15 40 P16 41 P17 42 AVSS 43 P97 44 P96 45 P47 46 P46 47 P45 48 P44 49 AN3 50 P42 51 P41 52 AN0 53 Vref 54 AVCC 55 MD0 56 MD1 57 OSC2 58 OSC1 59 RES 60 NMI 61 STBY 62 VCC 63 XTAL 64 VSS 64 ...

Page 178: ...I 2 69 YPI 1 70 CPO 8 71 CPO 7 72 CPO 6 73 CPO 5 74 VDD 74 75 VSS 75 76 CPO 4 77 CPO 3 78 CPO 2 79 CPO 1 80 CPI 8 81 CPI 7 82 CPI 6 83 CPI 5 84 CPI 4 85 CPI 3 86 CPI 2 87 CPI 1 88 NME 89 FP 90 ZOM_HD 91 AD 10 92 AD 9 93 AD 8 94 AD 7 95 AD 6 96 AD 5 97 AD 4 98 AD 3 99 AD 2 100 AD 1 101 ADCK 102 CPREF 103 DSP_MCK 104 VDD 104 105 VSS 105 106 SP1 107 SP2 108 OBP 109 VDD5 109 110 H1 111 H2 112 VDD5 112...

Page 179: ...1152 1 2 3 L1155 22u IC1152 FB 1 2 Vdd 3 CE 4 GND 5 EXT D1155 MA111TX D1156 1 2 3 R1153 110K 1 Q1151 12 0V 5 0V 6V IC1153 EXT 1 VDD 2 GND 3 CE 4 Vout 5 L1153 10u D1154 MA736TX C1163 6 3V47u L1156 10u 3 3V C1168 6 3V10u 3216 C1165 0 1u Q1153 D S G R1157 10K C1169 0 1u C1166 0 1u C1158 0 1u C1160 0 1u C1164 0 1u C1151 0 1u C1162 16V4 7u 3216 C1153 16V4 7u 3216 C1157 16V4 7u 3216 C1167 16V4 7u 3216 Z...

Page 180: ...03 4 7K R1102 1M R1104 0 R1105 0 R1106 150 C1105 0 01u C1107 4700p TP1117 TP1107 TP1102 TP1108 L1101 10u C1104 16V4 7u 3216 CN1101RE1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 C1106 16V4 7u 3216 V2 V3 V1 V4 SUB H2 H1 CCD 12 0V 5 0V RG GND GND GND GND GND GND GND GND GND GND KX HCM280 CCD BOARD 1 1 CCD BLOCK P1 Q1 Q2 Q3 Q4 P2 P3 ...

Page 181: ... 3VAA 3 3V 3 3VAA R409 10k R402 2 2k 3 3VAA R408 10k C409 0 33u R415 10k R406 1k DA402 1 2 3 C405 0 1u C410 10u R417 NC C402 1u R407 10k R412 3 3k C413 NC C401 1u IC402 RE1 1 OUT_A 2 A_IN 3 A IN 4 GND 5 B IN 6 B IN 7 B_OUT 8 V R413 10k R411 10k C403 NC 3 3VAA 3 3VAA IC403 1 Vcc 2 DET 3 Input 4 GND 5 Output C414 1u 3 3VAA 3 3VAA C408 0 1u R410 1M AG R416 10k C407 10u 12VMC 3 3V R7 R430 1k C430 10u ...

Page 182: ...Vout 8 Vss CN1 1 2 3 4 GND1 GND2 GND3 GND4 TP_V TP_G 12V 3 3V C78 NC C36 0 1u 12VMC C34 0 1u C35 0 1u C45 0 1u C43 0 1u C44 0 1u C48 0 1u C47 0 1u C46 0 1u 12VMC C37 0 1u C58 270p IC51 1 EXT 2 Isen 3 Vin 4 CE SS 5 CLK5 6 GAIN 7 Vout 8 Vss R55 15K C51 25V10u 3225 D51 Q51 S D G C55 25V10u 3225 L51 47u R53 0 10 1 3225 R56 0 C53 0 1u 1 8V C54 6 3V10u 3216 1 8V L52 10u R51 270K 1 C59 56p R52 270K 1 C57...

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