Sharp BD-HP21H Service Manual Download Page 15

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BD-HP50U

4 – 1

BDHP50U

Service Manual

CHAPTER 4.

BLOCK DIAGRAM

[1] MAIN BLOCK DIAGRAM

㪪㪚㪋㪉㪇㪈

㪟㪛㪤㪠㩷㪦㫌㫋

㪨㪪㪦㪚㪱㪘㪇㪎㪉㪮㪡㪱㪱㪨

㪠㪚㪋㪉㪇㪍

㪧㪨㪈㪣㪘㪯㪐㪌

㪠㪚㪋㪉㪇㪌

㪣㪚㪯㪈㪉㪌㪝㪫

㪚㪥㪌㪍㪇㪉

㪪㪧㪛㪠㪝㩷㪦㪬㪫

㪭㪟㪧㪞㪧㪈㪝㪌㪌㪫㪢㪭㪰

㪡㪌㪍㪇㪈

㪪㪧㪛㪠㪝㩷㪦㪬㪫

㪨㪫㪘㪥㪡㪘㪇㪐㪇㪮㪡㪱㪱

㪙㪛㪆㪛㪭㪛㩷㪛㫉㫀㫍㪼㩷㪬㫅㫀㫋

㪚㪥㪏㪈㪇㪉

㪪㪶㪘㪪㪧㪜㪚㪫

㪚㪜㪚

㪠㪚㪎㪏㪇㪋㪃㪌

㪛㪛㪩㪉㩷㪪㪛㪩㪘㪤

㪈㪞㪹㫀㫋㪲㪍㪋㪤㬍㪈㪍㪹㫀㫋㪴

㪩㪟㪄㪠㪯㪚㪌㪍㪎㪮㪡㪨㪱㪨

㪠㪚㪎㪏㪇㪉㪃㪊

㪛㪛㪩㪉㩷㪪㪛㪩㪘㪤

㪈㪞㪹㫀㫋㪲㪍㪋㪤㬍㪈㪍㪹㫀㫋㪴

㪩㪟㪄㪠㪯㪚㪌㪍㪎㪮㪡㪨㪱㪨

㪞㪧㪠㪦

㪠㪉㪪

㪟㪛㪤㪠

㪧㪚㪠

㪩㪦㪤㪆㪞㪠㪦

㪪㪘㪫㪘㪇

㪪㪬㪙㪶㪰㪦㪬㪫

㪘㪥㪘㪣㪦㪞
㪬㫅㫀㫋
㪝㫌㪚㪦㪥㩷㪠㪆㪝

㪠㪚㪏㪌㪇㪉

㪥㫆㫉㩷㪝㫃㪸㫊㪿

㪈㪉㪏㪤㪹㫀㫋㪲㪈㪍㪤㬍㪏㪹㫀㫋㪴

㪭㪟㪠㪪㪉㪐㪞㪈㪉㪏㪧㪄㪈㪨

㪪㪙

㪩㪪㪫

㪮㪧

㪠㪚㪏㪌㪇㪌

㪥㪘㪥㪛㪝㫃㪸㫊㪿

㪌㪈㪉㪤㪹㫀㫋㪲㪍㪋㪤㬍㪏㪹㫀㫋㪴

㪩㪟㪄㪠㪯㪚㪈㪋㪎㪮㪡㪨㪱㪨

㪪㪙

㪩㪪㪫

㪮㪧

㪛㪶㪊㪅㪊㪭

㪪㪧㪛㪠㪝

㪜㪫㪟㪜㪩㪥㪜㪫

㪝㪣㪶㪙㪬㪪㪰

㪝㪩㪶㪫㪯㪛㪃㩷㪝㪩㪶㪩㪯㪛

㪧㪦㪮㪜㪩㪶㪝㪘㪠㪣
㪚㪙㪦㪦㪫

㪚㪦㪣㪛㪶㪩㪪㪫㩺

㪧㪚㪤

㪠㪚㪌㪍㪇㪍

㪉㪺㪿㩷㪘㫌㪻㫀㫆㩷㪛㪘㪚

㪘㪢㪋㪊㪋㪇㪜㪫㩷

㪘㪬㪛㪠㪦

㪶㪌㪭

㪚㪪㪠

㪘㪬㪛㪠㪦

㪶㪄㪌㪭

㪣㪆㪩

㪠㪉㪚㪤㪶㪪㪚㪣㪃㩷㪠㪉㪚㪤㪶㪪㪛㪘

㪠㪉㪚

㪠㪚㪎㪉㪇㪈

㪙㪛㩷㪧㫃㪸㫐㪼㫉㩷㪙㪜

㪜㪤㪤㪘㪊㪧

㪠㪯㪚㪋㪍㪎㪮㪡㪨㪱

㪬㪘㪩㪫㪇

㪛㪼㪹㫌㪾

㪪㪼㫉㫀㪸㫃

㪬㪘㪩㪫㪈

㪘㫅㪸㫃㫆㪾㩷㪙㫆㪸㫉㪻

㪰㪆㪧㪹㪆㪧㫉

㪰㪆㪚

㪚㪪㪥
㪚㪚㪣㪢
㪚㪛㪫㪈

㫉㪼㫊㪼㫋

㪚㪥㪋㪏㪇㪉

㪬㪪㪙㩷㪺㫆㫅㫅㪼㪺㫋㫆㫉

㪘㪶㪌㪭

㪧㪤㪬㪫㪜㪈
㪧㪤㪬㪫㪜㪉
㪘㪬㪛㪤㪘㪠㪥㪤㪬㪫㪜
㪝㪠㪣㪶㪪㪜㪣

㪧㪚㪠㩷㪚㪣㪢

㪠㪚㪏㪌㪇㪊

㪍㪋㪢㪜㪉㪧

㪤㪉㪋㪚㪍㪋㪮㪥

㪠㪚㪋㪏㪇㪉

㪬㪪㪙㩷㪙㫉㫀㪻㪾㪼㩿㪉㪅㪇㪀

㪧㪛㪎㪉㪇㪈㪇㪉

㪊㪇㪤㪟㫑

㪉㪎㪤㪟㫑

㪧㪩㪠㪤㪘㪩㪰

㪚㪦㪥㪫㪩㪦㪣

㪠㪚㪐㪇㪈

㪤㪩㪋㪇㪉㪇

㪪㪮

㪫㪩㪘㪥㪪

㪫㪐㪇㪈

㪮㪘㪉㪏㪈㪮㪡

㪘㪫㪶㪈㪋㪭

㪩㪜㪚㪫㪠㪝㪠㪜㪩

㪘㪫㪶㪐㪭

㪩㪜㪚㪫㪠㪝㪠㪜㪩

㪘㪫㪶㪌㪭

㪩㪜㪚㪫㪠㪝㪠㪜㪩

㪘㪫㪶㪄㪈㪉㪭

㪩㪜㪚㪫㪠㪝㪠㪜㪩

㪙㪛㪶㪈㪉㪭㩷㪩㪜㪞

㪨㪐㪇㪋

㪉㪪㪙㪈㪊㪋㪉

㪝㪘㪥㩷㪩㪜㪞

㪨㪐㪇㪈

㪉㪪㪛㪋㪍㪏

㪚㪥㪐㪇㪉

㪚㪥㪐㪇㪈

㪫㫆㩷㪙㪛㩷㪛㪩㪠㪭㪜

㪙㪛㪶㪌㪭㩷㪪㪮

㪨㪐㪈㪊

㪩㪪㪪㪇㪋㪇㪧

㪘㪫㪶㪐㪭㩷㩿㪫㫆㩷㪤㪘㪠㪥㩷㪧㪚㪙㪀

㪪㪬㪙㪶㪧㪚㪶㪌㪭㩷㪪㪮

㪨㪐㪌㪇㪈

㪩㪨㪇㪊㪌㪧

㪝㪜㪜㪛㩷㪙㪘㪚㪢

㪚㪠㪩㪚㪬㪠㪫

㪪㪫㪘㪥㪛㪙㪰㩷㪚㪫㪣

㪚㪠㪩㪚㪬㪠㪫

㪣㪦㪮㪶㪧㪦㪮㪜㪩㪶㪚㪫㪣

㪦㪭㪜㪩㪭㪦㪣㪫㪘㪞㪜

㪧㪩㪦㪫㪜㪚㪫㪜㪩

㪦㪭㪧

㪪㪬㪙㪶㪧㪚㪶㪄㪏㪭㩷㪪㪮

㪨㪐㪌㪇㪊

㪉㪪㪙㪈㪈㪊㪉㪨

㪪㪬㪙㪶㪧㪚㪶㪌㪭㩷㩿㪫㫆㩷㪤㪘㪠㪥㩷㪧㪚㪙

㪀

㪪㪬㪙㪶㪧㪚㪶㪄㪏㪭㩷㩿㪫㫆㩷㪤㪘㪠㪥㩷㪧㪚㪙㪀

㪧㫆㫎㪼㫉㩷㪙㫆㪸㫉㪻

㪙㪛㪶㪌㪭

㪙㪛㪶㪈㪉㪭

㪝㪘㪥㪶㪎㪅㪌㪭

㪫㫆㩷㪝㪘㪥㩷

㪪㪬㪙㪶㪧㪚㪶㪌㪭㩷㩿㪫㫆㩷㪘㪥㪘㪣㪦㪞㩷㪧㪚㪙㪀

㪘㪫㪶㪌㪭㩷㩿㪫㫆㩷㪤㪘㪠㪥㩷㪧㪚㪙㪀

㪘㪫㪶㪌㪭㩷㩿㪫㫆㩷㪘㪥㪘㪣㪦㪞㩷㪧㪚㪙㪀

㪤㪸㫀㫅㩷㪙㫆㪸㫉㪻

㪘㪫㪶㪌㪭

㪨㪋㪉㪇㪈㪃㪋㪉㪇㪉

㪣㪜㪭㪜㪣㪚㪟㪘㪥㪞㪜

㪉㪪㪢㪌㪊㪍

㪛㪛㪚

㪫㫏

㪛㪶㪈㪅㪏㪭

㪛㪶㪊㪅㪊㪭

㪠㪚㪏㪎㪇㪉

㪚㫃㫆㪺㫂㩷㪞㪼㫅㪼㫉㪸㫋㫆㫉

㪧㪠㪍㪚㪋㪈㪇㪤

㪩㪟㪄㪠㪯㪚㪌㪈㪇㪮㪡㪨㪱㪰

㪈㪋㪅㪊㪈㪏㪈㪏㪤㪟㫑

㪪㪘㪫㪘㪚㪣㪢

㪊㪊㪤㪟㫑

㪈㪇㪇㪤㪟㫑

㪊㪊㪤㪟㫑

㪧㪚㪠

㪪㪘㪚㪩㪜㪝㪧
㪆㪪㪘㪚㪩㪜㪝㪥

㪪㪬㪙㪶㪚㪦㪬㪫

㪤㪘㪠㪥㪶㪧㪩㪦㪬㪫

㪤㪘㪠㪥㪶㪧㪙㪦㪬㪫

㪤㪘㪠㪥㪶㪰㪦㪬㪫

㪝㪄㫌㪚㪦㪥
㪩㪟㪄㪠㪯㪚㪈㪏㪉㪮㪡㪨㪈㪨

㪠㪉㪚㪤㪶㪪㪚㪣㪃㩷㪠㪉㪚㪤㪶㪪㪛㪘

Summary of Contents for BD-HP21H

Page 1: ...CUIT SCHEMATIC DIA GRAM 5 11 12 ANALOG 2 CIRCUIT SCHEMATIC DIA GRAM 5 12 13 ANALOG 3 CIRCUIT SCHEMATIC DIA GRAM 5 13 14 POWER 1 CIRCUIT SCHEMATIC DIA GRAM 5 14 15 POWER 2 CIRCUIT SCHEMATIC DIA GRAM 5 15 16 OPERATION L CIRCUIT SCHEMATIC DI AGRAM 5 16 17 LCD CIRCUIT SCHEMATIC DIAGRAM 5 17 18 DOOR SW CIRCUIT SCHEMATIC DIA GRAM 5 18 CHAPTER 6 PRINTED WIRING BOARD ASSEM BLIES 1 MAIN PWB 6 1 2 ANALOG PW...

Page 2: ...s Unit is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT label is located on the rear cover This product contains a low power laser device To ensure continued safety do not remove any cover or attempt to gain access to the inside of the product Refer all servicing to qualified personnel Power Cord Protection To avoid any malfunctions of the unit and to protect against electric sho...

Page 3: ...ss the resistor All checks must be repeated with the AC cord plug connection reversed If necessary a nonpolarized adaptor plug must be used only for the purpose of completing these checks Any reading of 0 75 Vrms this corresponds to 0 5 mA rms AC or more is excessive and indicates a potential shock hazard which must be corrected before returning the monitor to the owner SAFETY NOTICE Many electric...

Page 4: ... lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free solder contains more tin and the end of the sol...

Page 5: ...ayer Video VR format Audio CD CD DA CD RW R CD DA JPEG file format Input Output HDMI HDMI 19 pin standard connector 1080p 24Hz output HDMI V 1 3 with x v Color Dolby TrueHD DTS HD Advanced Digital Out Component video output Output level Y 1 Vp p 75 ohms PB CB PR CR 0 7 Vp p 75 ohms Jacks RCA jack S Video output Y Output level 1 Vp p 75 ohms C Output level 0 286 Vp p 75 ohms Jack 4 pin mini DIN Vid...

Page 6: ...COAXIAL jack DIGITAL AUDIO OUT OPTICAL terminal Cooling fan The cooling fan operates while the power to the Player is on AC IN terminal 1 2 3 4 5 6 7 8 9 10 11 12 13 Main Unit Rear Main Unit Front Using an external IR receiver with this Player If you prefer to keep your AV equipment in a closed cabinet you can use an external IR receiver connected to the IR IN jack You can thus have just the recei...

Page 7: ...on You can set the keylock to prevent accidental operations This function allows TVs compatible with AQUOS LINK to also perform a Key Lock on the player Press and hold Lock for more than 5 seconds Each time you perform this operation the function is activated or deactivated If you try to operate the Player while the keylock function is set Hold blinks on the front display panel to indicate that th...

Page 8: ...ray cover 2 Removing the cabinet and the panel 1 Remove two screws and remove the side decoration cover left right from the top cabinet 2 Remove two screws and three screws from the top cabinet 3 Remove two cables from the front panel 4 Unhook claws of the front panel and remove the front panel Insert a pin Tray cover 3 1 1 2 2 Front panel Top cabinet Side decoration cover Right Side decoration co...

Page 9: ...ngle upward 3 Remove four screws and remove the BD unit 4 Removing the front PWB 1 Remove four screws 2 Remove one screw 3 Remove the operation PWB angles left and right BD drive angle Left BD drive BD drive angle Right SATA cable Power cable 4 4 4 5 5 7 6 6 Operation PWB Left LCD PWB Operation PWB angle Right Operation PWB angle Left ...

Page 10: ...sconnect the board to board connectors from each PWB 2 Disconnect the board to board connectors three from the main PWB and analog PWB then remove two screws Disconnect the board to board connector one between the analog PWB and power PWB 3 Remove two screws 4 Remove three screws 5 Remove the insulation sheet 9 9 8 10 Rear terminal board Fan 12 11 11 13 Analog PWB Main PWB Power PWB Insulation she...

Page 11: ...9501 19 QCNW E229WJPZ DG SC5601 CN2302 SC9001 CN9502 15 QCNW E573WJPZ AP CN901 BD DRIVE 4 SATA Cable Commercially available CN8102 BD DRIVE 7 㪚㪥㪏㪈㪇㪉㪚㪥㪌㪍㪇㪈㪪㪚㪌㪍㪇㪈㪪㪚㪐㪇㪇㪈㪪㪚㪐㪇㪈㪚㪥㪐㪇㪉㪚㪥㪐㪌㪇㪉㪚㪥㪐㪇㪈㪚㪥㪐㪌㪇㪈㪧㪐㪌㪇㪉㪧㪐㪌㪇㪈㪝㪘㪥㪧㪉㪌㪇㪊㪧㪉㪌㪇㪉㪙㪛㪛㪩㪠㪭㪜㪘㪥㪘㪣㪦㪞㪧㪮㪙㪤㪘㪠㪥㪧㪮㪙㪧㪦㪮㪜㪩㪧㪮㪙㪝㪩㪦㪥㪫㪧㪘㪥㪜㪣㪣㪚㪛㪧㪮㪙㪦㪧㪜㪄㪣㪧㪮㪙㪚㪥㪉㪌㪇㪈㪚㪥㪉㪌㪇㪏㪚㪥㪉㪌㪇㪎㪚㪥㪉㪊㪇㪈㪚㪥㪉㪊㪇㪉㪘㪙㪚㪚㪛㪜 A B C D E ...

Page 12: ...㪊㪧㫀㫅㪀㪬㫊㪼㪻㩷㫀㫅㩷㫋㪿㪼㩷㪸㫍㫆㪹㪼㫆㫅㪼㩷㫇㫀㪼㪺㪼㪅㩷㩿㪈㪐㪧㫀㫅㪀㪬㫊㪼㪻㩷㫀㫅㩷㫋㪿㪼㩷㪸㫍㫆㪹㪼㫋㫎㫆㩷㫇㫀㪼㪺㪼㫊㪅㩷㩿㪈㪌㪧㫀㫅㪀㪬㫊㪼㪻㩷㫀㫅㩷㫋㪿㪼㩷㪸㫍㫆㪹㪼㫆㫅㪼㩷㫇㫀㪼㪺㪼㪅㩷㩿㪋㪧㫀㫅㪀㪬㫊㪼㪻㩷㫀㫅㩷㫋㪿㪼㩷㪸㫍㫆㪹㪼㫆㫅㪼㩷㫇㫀㪼㪺㪼㪅㩷㩿㪎㪧㫀㫅㪀㪙㪨㪚㪥㪮㪄㪜㪉㪉㪏㪮㪡㪧㪱㪚㪨㪚㪥㪮㪄㪜㪉㪉㪐㪮㪡㪧㪱㪪㪚㪌㪍㪇㪈㹤㪚㪥㪉㪊㪇㪉㪪㪚㪐㪇㪇㪈㹤㪚㪥㪐㪌㪇㪉㪨㪚㪥㪮㪄㪜㪌㪎㪊㪮㪡㪧㪱㪚㪥㪐㪇㪈㹤㪙㪛㩷㪛㪩㪠㪭㪜㪌㪇㪇㪛㪜㪪㪘㪫㪘㩷㪚㪸㪹㫃㪼㩷㩿㪚㫆㫄㫄㪼㫉㪺㫀㪸㫃㫃㫐㩷㪸㫍㪸㫀㫃㪸㪹㫃㪼㪀㪚㪥㪏㪈㪇㪉㹤㪙㪛㩷㪛㪩㪠㪭㪜 ...

Page 13: ...ts blinking alternately in white and blue the Tray will open after the upgrading is completed and the power will turn off Go to step 8 6 When the upgrading is completed the following appears on the monitor screen SOFTWARE UPDATE IS COMPLETE If the version updating fails FAILED TO COMPLETE UPDATE RETRY SOFTWARE UPDATE is displayed Take out the disc turn off the power and take the procedure again st...

Page 14: ...lly turns off Then the power turns on automatically and the upgrading starts Monitor NOW UPDATING DO NOT UNPLUG AC CORD ex غغ عغغغ 20 The tray opens automatically Upgrading completed No Yes Monitor SOFTWARE UPDATE IS COMPLETE Remove the disc and turn the power off Remove the disc and turn the power off Turn the power on and confirm the version End Restart Upgrading successful Upgrading unsuccessfu...

Page 15: ... 㪘㫅㪸㫃㫆㪾㩷㪙㫆㪸㫉㪻㪰㪆㪧㪹㪆㪧㫉㪰㪆㪚㪚㪪㪥㪚㪚㪣㪢㪚㪛㪫㪈㫉㪼㫊㪼㫋㪚㪥㪋㪏㪇㪉㪬㪪㪙㩷㪺㫆㫅㫅㪼㪺㫋㫆㫉㪘㪶㪌㪭㪧㪤㪬㪫㪜㪈㪧㪤㪬㪫㪜㪉㪘㪬㪛㪤㪘㪠㪥㪤㪬㪫㪜㪝㪠㪣㪶㪪㪜㪣㪧㪚㪠㩷㪚㪣㪢㪠㪚㪏㪌㪇㪊㪍㪋㪢㪜㪉㪧㪤㪉㪋㪚㪍㪋㪮㪥㪠㪚㪋㪏㪇㪉㪬㪪㪙㩷㪙㫉㫀㪻㪾㪼㩿㪉㪅㪇㪀㪧㪛㪎㪉㪇㪈㪇㪉㪊㪇㪤㪟㫑㪉㪎㪤㪟㫑㪧㪩㪠㪤㪘㪩㪰㪚㪦㪥㪫㪩㪦㪣㪠㪚㪐㪇㪈㪤㪩㪋㪇㪉㪇㪪㪮㪫㪩㪘㪥㪪㪫㪐㪇㪈㪮㪘㪉㪏㪈㪮㪡㪘㪫㪶㪈㪋㪭㪩㪜㪚㪫㪠㪝㪠㪜㪩㪘㪫㪶㪐㪭㪩㪜㪚㪫㪠㪝㪠㪜㪩㪘㪫㪶㪌㪭㪩㪜㪚㪫㪠㪝㪠㪜㪩㪘㪫㪶㪄㪈㪉㪭㪩㪜㪚㪫㪠㪝㪠㪜㪩㪙㪛㪶㪈㪉㪭㩷㪩㪜㪞㪨㪐㪇㪋㪉㪪㪙㪈㪊㪋㪉㪝㪘㪥㩷㪩㪜㪞㪨㪐㪇㪈㪉㪪㪛㪋㪍㪏㪚㪥㪐㪇㪉㪚㪥㪐㪇㪈㪫㫆㩷㪙㪛㩷㪛㪩㪠㪭㪜㪙㪛㪶㪌㪭㩷㪪㪮㪨㪐㪈㪊㪩㪪㪪㪇㪋㪇㪧㪘㪫㪶㪐㪭㩷㩿㪫㫆㩷...

Page 16: ...㪧㪝㪤㪤㪈㪎㪌㪎㪛㪟㪘㪶㪌㪭㪧㪤㪬㪫㪜㪈㪦㪭㪧㪩㪜㪪㪜㪫㪈㪌㪧㪠㪥㪙㩷㫋㫆㩷㪙㪚㪥㪐㪌㪇㪉㪉㪊㪧㪠㪥㪙㩷㫋㫆㩷㪙㪚㪥㪉㪊㪇㪈㪈㪌㪧㪠㪥㪙㩷㫋㫆㩷㪙㪚㪥㪉㪊㪇㪉㪈㪐㪧㪠㪥㪙㩷㫋㫆㩷㪙㪚㪥㪉㪌㪇㪈㪧㫉㫀㫄㪸㫉㫐㪚㫆㫅㫋㫉㫆㫃㪠㪚㪐㪇㪈㪤㪩㪋㪇㪉㪇㪪㫎㫀㫋㪺㪿㫀㫅㪾㪫㫉㪸㫅㫊㪽㫆㫉㫄㪼㫉㪮㪘㪉㪏㪈㪮㪡㪘㪫㪶㪈㪋㪭㪩㪼㪺㫋㫀㪽㫀㪼㫉㪘㪫㪶㪐㪭㪩㪼㪺㫋㫀㪽㫀㪼㫉㪘㪫㪶㪌㪭㪩㪼㪺㫋㫀㪽㫀㪼㫉㪘㪫㪶㪄㪈㪉㪭㪩㪼㪺㫋㫀㪽㫀㪼㫉㪙㪛㪶㪈㪉㪭㩷㪩㪜㪞㪨㪐㪇㪋㪉㪪㪙㪈㪊㪋㪉㪝㪘㪥㩷㪩㪜㪞㪨㪐㪇㪈㪉㪪㪛㪋㪍㪏 0 6Q 4 8 㪙㪛㪶㪌㪭㩷㪪㪮㪨㪐㪈㪊㪩㪪㪪㪇㪋㪇㪧 6A 8 6Q 0 2 㪪㪬㪙㪶㪧㪚㪶㪌㪭㩷㪪㪮㪨㪐㪌㪇㪈㪩㪨㪇㪊㪌㪧㪝㪜㪜㪛㩷㪙㪘㪚㪢㪪㪫㪘㪥㪛㪙㪰㩷㪚㪫㪣 19A219 4A 6 㪦㫍㪼㫉㩷㪭㫆㫃㫋㪸㪾㪼㩷...

Page 17: ...BD HP50U 5 1 BDHP50U Service Manual CHAPTER 5 SCHEMATIC DIAGRAMS 1 MAIN 1 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 18: ...BD HP50U 5 2 2 MAIN 2 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 19: ...BD HP50U 5 3 3 MAIN 3 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 20: ...BD HP50U 5 4 4 MAIN 4 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 21: ...BD HP50U 5 5 5 MAIN 5 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 22: ...BD HP50U 5 6 6 MAIN 6 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 23: ...BD HP50U 5 7 7 MAIN 7 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 24: ...BD HP50U 5 8 8 MAIN 8 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 25: ...BD HP50U 5 9 9 MAIN 9 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 26: ...BD HP50U 5 10 10 MAIN 10 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 27: ...BD HP50U 5 11 11 ANALOG 1 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 28: ...BD HP50U 5 12 12 ANALOG 2 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 29: ...BD HP50U 5 13 13 ANALOG 3 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 30: ...BD HP50U 5 14 14 POWER 1 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 AND SHADED COMPONENTS SAFETY RELATED PARTS ...

Page 31: ...BD HP50U 5 15 15 POWER 2 CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 32: ...BD HP50U 5 16 16 OPERATION L CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 33: ...BD HP50U 5 17 17 LCD CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 34: ...BD HP50U 5 18 18 DOOR SW CIRCUIT SCHEMATIC DIAGRAM 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 ...

Page 35: ...BD HP50U 6 1 BDHP50U Service Manual CHAPTER 6 PRINTED WIRING BOARD ASSEMBLIES 1 MAIN PWB 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side A Symbol ...

Page 36: ...BD HP50U 6 2 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side A ...

Page 37: ...BD HP50U 6 3 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side B Symbol ...

Page 38: ...BD HP50U 6 4 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side B ...

Page 39: ...BD HP50U 6 5 2 ANALOG PWB 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side A ...

Page 40: ...BD HP50U 6 6 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side B ...

Page 41: ...BD HP50U 6 7 3 POWER PWB 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side A ...

Page 42: ...BD HP50U 6 8 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side B ...

Page 43: ...BD HP50U 6 9 4 OPERATION L PWB 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side B Side A ...

Page 44: ...BD HP50U 6 10 5 LCD PWB 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side A Side B ...

Page 45: ...BD HP50U 6 11 6 DOOR SW PWB 1 2 3 4 5 6 7 8 9 A B C D E F G H I J 10 11 12 13 14 15 16 17 18 19 20 21 Side B Side A ...

Page 46: ...BD HP50U 6 12 MEMO ...

Page 47: ...t has been published to be used for after sales service only The contents are subject to change without notice BD HP50U BD HP50U PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES 2 DSETV0192TEZF MAIN Unit 3 DUNTKE544TEV1 ANALOG Unit 4 DUNTKE625TEV1 POWER Unit 5 DUNTKE626TEV1 OPERATION Unit 6 DUNTKE548TE6A LCD Unit 7 DUNTKE928TEV1 DOOR SW Unit 8 CABINET PARTS 9 FRONT PANEL PARTS 10 PACKING PARTS NOT REP...

Page 48: ...6V Ceramic C4829 VCKYCY1CB104KY AB V 0 1 16V Ceramic C4830 VCKYCY1CB104KY AB V 0 1 16V Ceramic C4831 VCKYCY1CB104KY AB V 0 1 16V Ceramic C4832 RC KZA195WJZZY AB V CAPACITOR C4833 VCKYCY1CB104KY AB V 0 1 16V Ceramic C4834 VCKYCY1CB104KY AB V 0 1 16V Ceramic C4835 VCKYCY1AB105KY AB V 1 10V Ceramic C4836 VCKYCY1HB104KY AA V 0 1 50V Ceramic C4837 VCEASH0JN227MY AC V 220 6 3V Electrolytic C5608 RC KZA1...

Page 49: ...B V 0 1 10V Ceramic C7279 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7281 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7282 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7283 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7284 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7285 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7287 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7288 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7289 VCKYCZ1AB104KY AB V 0 1 10V Ceramic C7...

Page 50: ...V 0 1 16V Ceramic C7836 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7837 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7838 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7839 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7840 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7841 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7842 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7843 VCKYCY1CB104KY AB V 0 1 16V Ceramic C7844 VCKYCY1CB104KY AB V 0 1 16V Ceramic C784...

Page 51: ...KZA110WJZZY AD V CAPACITOR C9003 VCKYCY1HB102KY AA V 1000p 50V Ceramic C9004 RC KZA214WJZZY AD V CAPACITOR C9005 RC KZA214WJZZY AD V CAPACITOR C9007 VCKYCY1HB222KY AA V 2200p 50V Ceramic C9008 VCKYCY1HB561KY AA V 560p 50V Ceramic C9009 RC KZA110WJZZY AD V CAPACITOR C9011 VCKYCY1HB102KY AA V 1000p 50V Ceramic C9012 RC KZA214WJZZY AD V CAPACITOR C9013 RC KZA214WJZZY AD V CAPACITOR C9014 VCCCCY1HH101...

Page 52: ...an individual exchange The relevant PWB must be entirely replaced with new one IC7802 RH IXC567WJQZQ AW N V IC IC7803 RH IXC567WJQZQ AW N V IC IC7804 RH IXC567WJQZQ AW N V IC IC7805 RH IXC567WJQZQ AW N V IC IC8502 CHIS 9G12WJV5 AU N V IC Note This IC cannot do an individual exchange The relevant PWB must be entirely replaced with new one IC8503 VHIM24C64WN 1Y AL V M24C64 WMN6TP Note This IC cannot...

Page 53: ... R4810 VRS CY1JF274JY AA V 270k 1 16W Metal Oxide R4811 VRS CY1JF103FY AA V 10k 1 16W Metal Oxide R4812 VRS CY1JF682FY AA V 6 8k 1 16W Metal Oxide R4813 VRS CY1JF473FY AA V 47k 1 16W Metal Oxide R4814 VRS CY1JF101JY AA V 100 1 16W Metal Oxide R4815 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R4818 VRS CY1JF152JY AA V 1 5k 1 16W Metal Oxide R4819 VRS CY1JF103FY AA V 10k 1 16W Metal Oxide R4824 VRS CY1J...

Page 54: ...al Oxide R7222 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7223 VRS CY1JF101JY AA V 100 1 16W Metal Oxide R7224 VRS CY1JF151FY AA V 150 1 16W Metal Oxide R7225 VRS CY1JF151FY AA V 150 1 16W Metal Oxide R7226 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R7227 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R7228 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R7229 VRS CK1JF103JY AB V 10k 1 16W Metal Oxide R7230 VRS...

Page 55: ...16W Metal Oxide R7324 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7325 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R7326 VRS CY1JF821FY AA V 820 1 16W Metal Oxide R7328 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7329 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7330 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7331 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7332 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7333 VRS CY...

Page 56: ...Oxide R7836 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R7837 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7838 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7839 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7840 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7841 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7842 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7843 VRS CY1JF220JY AA V 22 1 16W Metal Oxide R7844 VRS CY1JF220J...

Page 57: ...Metal Oxide R8727 RR SZA015WJZZY AA V RESISTOR R8728 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R9001 VRS TV1JD000JY AA V 0 1 16W Metal Oxide R9002 VRS TV1JD000JY AA V 0 1 16W Metal Oxide R9003 VRS TV1JD000JY AA V 0 1 16W Metal Oxide R9004 VRS TV1JD000JY AA V 0 1 16W Metal Oxide R9005 VRS TV1JD000JY AA V 0 1 16W Metal Oxide R9006 VRS CY1JF221FY AA V 220 1 16W Metal Oxide R9007 VRS CY1JF103JY AA V 10k...

Page 58: ... V 90p 50V Ceramic C2525 VCKYCY1CB104KY AB V 0 1 16V Ceramic C2526 VCCCCY1HH9R0DY AA V 90p 50V Ceramic C2527 VCEA0M0JW477M AC V 470 6 3V Electrolytic C2529 VCKYCY1CB104KY AB V 0 1 16V Ceramic C2531 VCCCCY1HH470JY AA V 47p 50V Ceramic C2532 VCKYCY1CB104KY AB V 0 1 16V Ceramic C2535 VCKYCY1HB102KY AA V 1000p 50V Ceramic C2536 VCKYCY1HB102KY AA V 1000p 50V Ceramic C2537 VCKYCY1CB104KY AB V 0 1 16V Ce...

Page 59: ...54 VSRT1N241C 1Y AB V RT1N241C T112 1 R2212 VRS CY1JF681JY AA V 680 1 16W Metal Oxide R2213 VRS CY1JF681JY AA V 680 1 16W Metal Oxide R2218 VRS CY1JF473JY AA V 47k 1 16W Metal Oxide R2219 VRS CY1JF473JY AA V 47k 1 16W Metal Oxide R2224 VRS CY1JF272JY AA V 2 7k 1 16W Metal Oxide R2225 VRS CY1JF272JY AA V 2 7k 1 16W Metal Oxide R2302 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R2303 VRS CY1JF000JY AA V ...

Page 60: ...V 100k 1 16W Metal Oxide R2588 VRS CY1JF101JY AA V 100 1 16W Metal Oxide R2589 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R2590 VRS CY1JF101JY AA V 100 1 16W Metal Oxide R2591 VRS CY1JF000JY AA V 0 1 16W Metal Oxide R2593 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R2594 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R2597 VRS CY1JF102JY AA V 1k 1 16W Metal Oxide R2598 VRS CY1JF103JY AA V 10k 1 16W Metal ...

Page 61: ...JY AA V 10k 1 16W Metal Oxide R4759 VRS CY1JF102JY AA V 1k 1 16W Metal Oxide R4760 VRS CY1JF102JY AA V 1k 1 16W Metal Oxide R4761 VRS CY1JF101JY AA V 100 1 16W Metal Oxide R4763 VRD RA2BE101JY AA V 100 1 8W Carbon R4765 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide RJ201 VRS CY1JF000JY AA V 0 1 16W Metal Oxide RJ202 VRS CY1JF000JY AA V 0 1 16W Metal Oxide RJ203 VRS CY1JF000JY AA V 0 1 16W Metal Oxide ...

Page 62: ...X0633GEZZY AB V MTZJT 7210B D930 VHD10ERB40 1Y AB V 10ERB40 TA2B5 D931 RH DX0321CEZZY AC V EG01CV1 D951 VHIMM1431AT 1 AD V MM1431ATT D952 VHDRB085T90 1 AF V RB085T 90 D953 VHDRB085T90 1 AF V RB085T 90 D954 VHDRB085T90 1 AF V RB085T 90 D955 VHD10ERB40 1Y AB V 10ERB40 TA2B5 D9502 VHDHSS4148 1Y AA V HSS4148TA E D9503 RH EX0627GEZZY AA V MTZJT 728 2B D9504 VHDHSS4148 1Y AA V HSS4148TA E F901 QFS D302B...

Page 63: ...16W Metal Oxide R937 VRS VV3DB823J AA V 82k 2W Metal Oxide R951 VRS CY1JF102JY AA V 1k 1 16W Metal Oxide R952 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R953 VRD RA2BE102JY AA V 1k 1 8W Carbon R954 VRS CY1JF103JY AA V 10k 1 16W Metal Oxide R955 VRS CY1JF821JY AA V 820 1 16W Metal Oxide R956 VRS CY1JF102JY AA V 1k 1 16W Metal Oxide R957 VRS CY1JF102JY AA V 1k 1 16W Metal Oxide R958 VRS CY1JF103JY AA...

Page 64: ...RT1N141U T112 1 Q1102 VSRT1N141C 1Y AB V RT1N141U T112 1 Q1103 VSRT1N141C 1Y AB V RT1N141U T112 1 Q1104 VSRT1N141C 1Y AB V RT1N141U T112 1 Q1105 VSRT1N141C 1Y AB V RT1N141U T112 1 Q1106 VSRT1N241C 1Y AB V RT1N241C T112 1 Q1107 VSRT1N141C 1Y AB V RT1N141U T112 1 Q1108 VS2SC3928AR 1Y AB V 2SC3928A T112 1R R1101 VRS CY1JF472JY AA V 4 7k 1 16W Metal Oxide R1102 VRS CY1JF472JY AA V 4 7k 1 16W Metal Oxi...

Page 65: ...6 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 20 21 31 21 24 24 26 27 28 28 28 28 30 26 1 26 2 26 2 21 ANALOG PWB MAIN PWB POWER PWB OPERATION PWB L LCD PWB FRONT PANEL 㧭㧮㧮㧮㧮㧭㧭㧭㧭㧭㧭㧭 19 㧯㧰㧰㧱㧱㧲㧲㧳㧷㧷㧻㧻㧸㧸㧹㧹㧺㧺㧳㧴㧴㧼㧾㧾㧽㧽㧼㧶㧶㧯㧵㧵 ...

Page 66: ...WJZZ AL N V REAR PANEL 14 LANGFA469WJFW AH N V OPE ANG L 15 LANGFA470WJFW AG N V OPE ANG R 16 LANGFA367WJFW AD V WRITER ANG R 17 LANGFA408WJFW AF V WRITER ANG L 18 LX JZA010WJF7 AA V SCREW 19 NFANRA050WJQZ AP V FAN MOTOR 20 NSFTZ0134CEFW AD V R232C SCREW 21 XHPS730P05000 AA V SCREW M3X5 24 LX HZA034WJF9 AA V SCREW 26 CCOVAC707TEV1 AK N V TRAY COVER ASSY 26 1 LHLDZA872WJZZ AD V TRAY HOLDER 26 2 MSP...

Page 67: ... FRONT PANEL PARTS 600 CPNLCA234TEV1 BD N V FRONT PANEL ASSY 600 1 CDORFA218TEV1 AW N V DOOR ASSY 600 2 DUNTKE928TEV1 N V DOOR SWITCH PWB 600 3 RMOTVA021WJZZ BC N V MOTOR UNIT 600 4 LX JZA010WJF7 AA V SCREW 600 5 QCNW G973WJPZ AE N V Door detection cable 600 600 2 600 4 600 3 600 5 600 4 600 1 ...

Page 68: ...LIVERY DESCRIPTION 10 PACKING PARTS NOT REPLACEMENT ITEM X1 SPAKCE087WJZZ N PACKING CASE X2 SPAKXB621WJZZ N FRONT AD X3 SPAKXB622WJZZ REAR AD X4 SPAKFA875WJZZ SIDE PAD X5 SPAKPA563WJZZ MIRROR MAT X6 SSAKA0005PEZZ POLYETHYLENE BAG X1 X2 X3 X4 X4 X5 X6 S1 S3 S4 S5 S6 FONT SIDE AAA size battery ...

Page 69: ...D S6 TINS D547WJQZ AM N V Operationmanual S7 TLABV0182AJZZ AB V NO LABEL 12 SERVICE JIG N QCNW E227WJPZ CL N J Extension Cable 23pins 600mm MAIN ANALOG N QCNW E228WJPZ DD N J Extension Cable 19pins 600mm POWER ANALOG N QCNW E229WJPZ DG N J Extension Cable 15pins 600mm MAIN ANALOG x3 N QCNW E573WJPZ AP N J Extension Cable 4pins 600mm POWER RH2Drive N SATA Cable Commercially Available MAIN RH2Driv R...

Page 70: ...e reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION AV Systems Group CS Promotion Center Yaita Tochigi 329 2193 Japan Aug 2008 TQ2594 S SA KY ...

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