Jvc-TUDB-1-SK-Schematic电路原理图.pdf

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1、No.YA211No.YA2112-22-1STANDARD CIRCUITDIAGRAMTU-DB1SKCONTENTSBLOCK DIAGRAM2-3CIRCUITDIAGRAMS2-52-172-18MAINPWBCIRCUIT DIAGRAMDAUGHTER PWB CIRCUIT DIAGRAM FRONT CONTROL PWB CIRCUIT DIAGRAMUSING P.W. BOARDVE-20168678VE-20162747VE-20165664MAIN PWBFRONT CONTROL PWBDAUGHTER PWBP.W.B ASSYTU-DB1SK56%#4,)4Q

2、NE2004/11/04, 11:38Page 1“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-22-1STANDARD CIRCUITDIAGRAMTU-DB1SKCONTENTSBLOCK DIAGRAM2-3CIRCUITDIAGRAMS2-52-172-18MAINPWBCIRCUIT DIAGRAMDAUGHTER PWB CIRCUIT DIAGRAM FRONT CONTROL PWB CIRCUIT DIAGRAMUSING P.W. BOARDVE-20168678VE-20162747VE-20165664MAIN PWBFRONT CONTROL

3、 PWBDAUGHTER PWBP.W.B ASSYTU-DB1SK56%#4,)4QNE2004/11/04, 11:38Page 1“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-32-4BLOCK DIAGRAMREMOCONKEYFRONTCONTROLPWBMAIN PWBDIGITALTRERRESTRIALTUNERTU400IC401IC100IC303IC300IC301IC302IC603IC602IC200IC500PL201PL601DEMODULATOR+FEC+ADCMEMORYMPEG DECODER&HOSTCPUSDRAMSDRAMFL

4、ASHMEMORYAVSWAVSWPCMDECODERAUDIO SWSPDIF OUTTV SCARTSOCKETVCR SCARTSOCKETANTOUTKEYREMOCONIFFC-DATASMI DATACPU DATASPDIFR/G/BTV OUTPCM DATAANALOGOUTL/RL/RVCR L/RVCR V-INSCLSDA56%#4,)4QNE2004/11/04, 11:38Page 2“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-62-5CIRCUIT DIAGRAMSMAIN PWB CIRCUIT DIAGRAM 1/6NOTES :

5、the schematic diagram is only for reference. Avoid replacing individual parts. Replace the bentire unit only.MAIN PWB (1/6)VE-2016867856%#4,)4QNE2004/11/04, 11:38Page 3“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-72-8MAIN PWB CIRCUIT DIAGRAM 2/6NOTES : the schematic diagram is only for reference. Avoid repla

6、cing individual parts. Replace the bentire unit only.MAIN PWB (2/6)VE-2016867856%#4,)4QNE2004/11/04, 11:38Page 4“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-102-9MAIN PWB CIRCUIT DIAGRAM 3/6NOTES : the schematic diagram is only for reference. Avoid replacing individual parts. Replace the bentire unit only.MA

7、IN PWB (3/6)VE-2016867856%#4,)4QNE2004/11/04, 11:39Page 5“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-112-12MAIN PWB CIRCUIT DIAGRAM 4/6NOTES : the schematic diagram is only for reference. Avoid replacing individual parts. Replace the bentire unit only.MAIN PWB (4/6)VE-2016867856%#4,)4QNE2004/11/04, 11:39Pag

8、e 6“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-142-13MAIN PWB CIRCUIT DIAGRAM 5/6NOTES : the schematic diagram is only for reference. Avoid replacing individual parts. Replace the bentire unit only.MAIN PWB (5/6)VE-2016867856%#4,)4QNE2004/11/04, 11:39Page 7“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-152-16MAIN PWB

9、CIRCUIT DIAGRAM 6/6NOTES : the schematic diagram is only for reference. Avoid replacing individual parts. Replace the bentire unit only.MAIN PWB (6/6)VE-2016867856%#4,)4QNE2004/11/04, 11:39Page 8“EPCF1BHF.BLFS+8JONo.YA211No.YA2112-182-17FRONT CONTROL PWBVE-20162747DAUGHTER PWBVE-20165664FRONT CONTROL PWB CIRCUIT DIAGRAMDAUGHTER CONTROL PWB CIRCUIT DIAGRAMNOTES : the schematic diagram is only for reference. Avoid replacing individual parts. Replace the bentire unit only.56%#4,)4QNE2004/11/04, 11:39Page 9“EPCF1BHF.BLFS+8JO