Panasonic NV-HS830EG Service Manual

8.8. INPUT/ OUTPUT PACK SCHEMATIC DIAGRAMHLHHH3.14.93.7OCOUTCON YGNDAV1V OUTAV2V OUTVCCV IN2CTL5EXTIN1CPN YSW P2FUNCV IN3SW P1FUNCIN1CPN CCTL2C MUTECTL1C MUTEFILREGOUTCPSOUTCPN YOUTCON CGNDIN1CPN YCTLADRIN1CPN CADJY DCIN3CPN YCTLY DCIN3CPN CCTLSAVEPOWERCLOCKDATA(1.7)1.32.02.32.02.32.04.94.901.92.72.04.900.10.104.7012.000.12.7WITH PAL COLOUR SIGNAL.(SP MODE)THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS PLAYBACK MODEWITH PAL COLOUR SIGNAL.(SP MODE)NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS( )ON THIS DIAGRAM IS RECORD MODE470KR391815KR3921MUTESELECT SWVIDEO INPUTMUTESWSELECTINPUTCPN CMUTESWSELECTINPUTCPN YCLAMPMUTECLAMPSSCSUPERIMPOSESELECT SW &CPN Y OUTPUTMUTE(AV1)SELECT SWVIDEO OUTPUT(AV2)SELECT SWVIDEO OUTPUTCLAMPCLAMPCLAMPINTERFACEIIC BUSFACEINTER-47C1KR3901(AMP)2SD601AQ39011C0R3927B70R3928B80.01C3911B61KR39060.1C39120.1C39130.01C3914B41KR39072700R39051KR39040.1C39286V330C392733uL3901B16B15220R3908220R3909LA73023VIC39011C6V330C39190.1C3926TP3002(RGB ON:ON)2SD1328Q4901A17(RGB OFF :ON)UN2212QR39014700R391539KR391422KR3920A3470R3919MA165D3901(AV2 PB:ON)2SD601AQ3902A28A270.1C39184700R3910A260.1C39170.1C39160.01C391544 43 42 41 40 39 38 37 36 35 34 33 32 31 30987654321UN2215QR3902(SWITCHING)18KR391622KR3917A1A2A3B10B9B8B7B6SECTION PP3905(C-1)TO Hi-Fi AUDIO1413121110987654321S-VHS SWPROJECT 50AV2 PBOSD VIDEO OUTGND (AV)AV3 Y INGND (AV)GND (AV)AV2/AV3 C INGND (AV)VIDEO/Y INGND (AV)Y/C Y OUTSECTION PP3904(E-1)TO Hi-Fi AUDIOPS3905B5B4A5A6B2B1PROGOSD PLUSEY/C C OUTPS 5VGND (AV)VV C OUTGND (AV)OSD IIC CLOCKOSD IIC DATAGND (AV)TUNER VIDEO INAV3 VIDEO INPS 12VAV3 C IN16151413121110987654321PS3904A7A8A9A10A11A12A13A14A15A16AUDIO MAIN SIGNVIDEO MAIN SIGNAL PATH IN PLAYBACK MODEVIDEO MAIN SIGNAL PATH IN REC MODESECTION PP3902(F-1)TO Hi-Fi AUDIOAV1 PBAV2 A OUT (L)AV2 A OUT (R)GND (AV)AV1 A OUT (R)AV1 A OUT (L)GND (AV)AV2 A IN (L)AV1 A IN (L)GND (AV)AV2 A IN (R)AV1 A IN (R)GND (AV)RFC VIDEO OUT1413121110987654321PS3902321GND (AV)GND (AV)GND (AV)SECTION PP3901(G-1)TO Hi-Fi AUDIO PS3901HGFEDCBA46