Arcam-Solomovies1-avr-sm维修电路图 手册.pdf

ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE _Solo5.1_audio_architecture.sch Solo5.1 Architecture Contact Engineer: LXXX_X_X 28-Apr-2005 INITIALS Printed:11Sheetof Notes: Contact Tel:(01223) 203210Mark Tweedale A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9QR Waterbeach A2 23425 Audio Board File Name # Display and system control uC (H8) # Analogue inputs (phonos/front/TV scart) # DACs (5.1 channel) + filtering/diff-single ended # DACs (2-ch D.mix) + filtering/diff-single ended # ADC # Pre-amp chip # Analogue bass management? # Analogue outputs (line level - 5.1) # Analogue record outputs (line level - 2-ch D.mix) for SCART to TV / record out # Power connections from PSU board # Audio connections from: DAB-FM module/AM-FM module/Control uC (alarm clock) # Audio connections to: headphone board # Control lines to/from: Vaddis8/Control uC # SPDIF TX/RX and clock recovery # RS232 connection # IR input and output (back panel) Vaddis8 and Video Board File Name # Video and Audio DSP # Drive/servo control # Video amplifiers and switching # HDMI I/O # Video format conversion # Power connections from PSU board # Header for network connection EU variant - SCART in (SAT) including stereo audio feed SCART out (TV) including stereo audio feed to AND from TV Phono composite in (GAME) USA variant - Phono YUV in (SAT) Phono YUV out (TV) Phono composite in (SAT and GAME) Phono composite out (TV) DAB/FM Tuner Module File Name AM/FM Tuner Module File Name Display Board File Name # Dot matrx VFD # Switch matrix decode # LED drive Front Panel Connections File Name # Front input (3.5mm stereo jack) # Headphone socket (3.5mm stereo jack) # Headphone detect switching Mains and Power Board File Name # IEC mains inlet # Voltage selector switch (internal) # Power on/off rocker switch # Standby power relay # Connectors to and from transformers # Secondary regulation circuit (John) POWER 0V_D LEFT_AUDIO RIGHT_AUDIO CLOCK DATA SPDIF #RESET AUDIO_GROUND MODULE_PRESENT POWER 0V_D LEFT_AUDIO RIGHT_AUDIO PLL_DO PLL_CLK PLL_DI PLL_CE AUDIO_GROUND RDS_DATA RDS_CLK STEREO TUNED Power Amp Board File Name # Power amps # Power connections from PSU board # Power amp muting and status # Temperature? LEFT_INPUT RIGHT_INPUT GROUND LEFT_HP RIGHT_HP JACK_INSERTED LEFT CENTRE RIGHT SURROUND_LEFT SURROUND_RIGHT TEMPERATURE MUTE STATUS DIGITAL_AUDIO_CLOCKS ADC_DATA DAC_DATA_0 DAC_DATA_1 DAC_DATA_2 DAC_DATA_3 SPDIF_TO_V8 CHIP_SELECT SPDIF_FROM_V8 COMS_CLK COMS_DATA +5V(STBY) +36V_VAR(D) VFD_F1 VFD_F2 +3V3(STBY) IR_EYE #LED_RED #LED_BLUE KEYB0 KEYB1 CPU_AGND DISPDAT DISPCLK DISPLAT DISPBLK MAINS_RELAY_CONTROL POWER_LINES POWER_LINES POWER_LINES 10/03/05MJTRough outline of Solo5.1 system DVD Drive File Name POWER LASER_RF RF_GROUND FOCUS TRACKING GROUND POWER_LINES Power amp board and Audio board may actually be joined together on the same L-shaped board. To be decided. FLEXI FLEXIFLEXI FLEXI FLEXI TRAY CLOSED GROUND TRAY OPEN ENDSTOP GROUND SLED MOTOR EJECT MOTOR SPINDLE MOTOR FLEXIAMP CTAMP CT AMP CT AMP CT MOLEX POWER There is a possiblity that power amp outputs may have to be connected to the speaker terminals with flying leads. Depends on board space available for heavy tracks. Only one module inserted at a time RadioFans.CN ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L107CT_1.0.sch Solo 5.1 Mains PSU Contact Engineer: L107CT 13-Feb-2007 INITIALS Printed:11Sheetof Notes: Contact Tel:(01223) 203200Scott Burr A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9QR Waterbeach A2 ? RLY1A Omron G2R-24-5VDC C2 220N 275V PP X2 FHLD1 20mm HLDR C4 3N3 250V CER C3 3N3 250V CER RLY1C Omron G2R-24-5VDC RLY1B Omron G2R-24-5VDC R1 1M5 0W5 VR37 TX2 MAIN TX PRIMARY L_PRE N_PRE 0V 0V 115V 115V 1A 1 1B 2A 2 2B 115V230V SW2 18-000-0022 SW1A SDDJE32100 SW1B SDDJE32100 D1 1N4148 DO-35 230V - T3.15A Fuse (S506 Bussmann) 115V - T6.3A Fuse (S506 Bussmann) Fuse ratings (see parent level in BoM) ferrite clamp around large transformer primary and secondary cables C1 220N 275V PP X2 1 3 4 2 L1 1mH L N SKT1 Emuden M1907 L N L_POST N_POST L_TX2 L_115V_TX2 L_115V N_115V C5 100N 100V X7R C6 100N 100V X7R C7 100N 100V X7R C8 100N 100V X7R DBR1 W02G C9 100UF 100V YK C10 10N 100V NPO 1 FIX3 Dia 3.5mm 1 FIX4 Dia 3.5mm DGND DBR2 W02G DGND +3V3 DGND To Schmitt triggerinput on uC HS1A 6043PB 23C/W +5 REG1 LM1117T-5.0/NOPB TO-220 TR1 DTA114ESA SC-72 1 2 3 4 5 6 7 8 CON2 JST PH HS2A 6043PB 23C/W D2 1N4148 DO-35 D3 1N4148 DO-35 DGND R2 0R0 0W25 MF R3 150K 0W25 MF C13 100N 100V X7R C15 100N 100V X7R C14 100N 100V X7R C18 100N 100V X7R C19 100N 100V X7R C20 100N 100V X7R C21 100N 100V X7R +3V3 +3V3 REG2 LM1117T-3.3 TO-220 +5V +40V_UNREG +5V+3V3+40V_UNREG AC_PRESENT AC_PRESENT RELAY_SW RELAY_SW DGND P1 P11 P12 P2P3P4 P14 P15 P16 P17 P18 P26 P5 P19 P20 P21 P22 P6 P7 P23 P24 P25 P9 P10 P28 P27 P29 DGND SP1 C22 10N 100V NPO TOOL1TOOL2TOOL3TOOL4 DK GREY 1 RED 2 LT GREY 3 GREY 4 BLUE 5 BLUE 6 CON3 WAGO 256 Straight Lever P8 P13 P30 P31 SP2 P32 FS4 T100mA ETF FS3 T100mA ETF P33 P34 +5V No longer needed to drive the filament R4 100K 0W25 MF 06_E033 SWB 09/05/06 Second prototype, added R4, re-tracked relay, B.0 First prototype NM FD1FD2FD3FD4 ITEM11Blank PCB Solo5.1 MainsL107PB FS1 1A FF 0.256 R251 FS2 125mA FF 0.00174 R251 selector overlay. wago order 06_E17722/11/06FS1 & FS2 corrected, C12 changed, added FS5B.1PK FS5 T3.15A S506 1 FIX1 Dia 3.2mm 1 FIX2 Dia 3.2mm 115V 115V 3 5 6 15 4 13 12 11 9 10 DIGITAL VFD HT VFD FIL TX1 PCB Mount Encapsulated Toroid C11 1000UF 35V YXF C16 470UF 25V YXF C17 1000UF 10V YXF C12 470UF 25V YXF ITEM21Pad Damping 15x6x3MM RubberE827APFit to top of Relay RLY1 07_E0199/02/071.0AJDCAPs changed to 105 deg. Safety silk updates for fuses. RadioFans.CN ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE Top level Solo Movie 3.0.prj Solo Movie Main PCB - Top level Contact Engineer: L998CT 2-Aug-2007 INITIALS Printed:111Sheetof Notes: Contact Tel: 01223 203210 (direct)Mark Tweedale A & R Cambridge Ltd. Pembroke Avenue Cambridge CB25 9QR Waterbeach A2 ? LED_SPARE1* AMP_MUTE_LCR* LED_RED* LED_BLUE* LED_SPARE2* DISP_CLK DISP_DAT DISP_LAT DISP_BLK KEYB_STBY KEYB0 KEYB1 KEYB_GND HD_PHONE HS_TEMP VAD_H8_COM H8_VAD_COM IR_FRONT SATSCART_IN_L SATSCART_IN_R SAT_IN_L SAT_IN_R TVSCART_IN_L TVSCART_IN_R TV_IN_L TV_IN_R AUXSCART_IN_L AUXSCART_IN_R AUX_IN_L AUX_IN_R FRONT_IN_L FRONT_IN_R SPDIF_SW ADC_PCM RMCK- CLK27M_VADDIS- VAD_DIGOP PWR_AMP_SR PWR_AMP_SL PWR_AMP_C PWR_AMP_R PWR_AMP_L PRE_OUT_L PRE_OUT_R PRE_OUT_C PRE_OUT_SUB PRE_OUT_SL PRE_OUT_SR Z2_OUT_L Z2_OUT_R FIXED_VOL_L_MU FIXED_VOL_R_MU DAC_PCM0 DAC_PCM1 DAC_PCM2 DAC_PCM3 RX_SCLK RX_LRCLK I2C_SDA I2C_SCLK VADDIS_PROG I2C_RES* HP_OUT_L HP_OUT_R AMP_MUTE_SUR* VAD_TX0 VAD_RX0 CODEC_INT LED_SPARE3* CLK27M_VADDIS+ RMCK+ Main PCB.sch GND +5V(STBY) +36V_VAR(D) VFD_F1 VFD_F2 +3V3(H8) C28 1N0 50V 0603 C27 1N0 50V 0603 C26 1N0 50V 0603 C25 1N0 50V 0603 C24 1N0 50V 0603 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CON2 MOLEX 52806 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CON1 MOLEX 52806 AUXSCART_IN_L AUXSCART_IN_R TVSCART_IN_L TVSCART_IN_R SATSCART_IN_L SATSCART_IN_R SATSCART_IN_R SATSCART_IN_L TVSCART_IN_R TVSCART_IN_L AUXSCART_IN_R AUXSCART_IN_L C10 47P 50V0603 C11 47P 50V0603 C12 47P 50V0603 C13 47P 50V0603 C14 47P 50V0603 C17 47P 50V0603 C18 47P 50V0603 C19 47P 50V0603 C20 47P 50V0603 C9 47P 50V0603 C16 47P 50V0603 GND GND I2C_SCLK I2C_RES* I2C_SDA VADDIS_PROG FIXED_VOL_L_MU FIXED_VOL_R_MU FIXED_VOL_L_MU FIXED_VOL_R_MU GND SCRN SKT1 KUNMING GOLD SCRN SKT2 KYOYAKUGOLD GND GND FRONT PANEL AUX INPUT FRONT PANEL HEADPHONE SKT 1 2 3 4 5 6 7 8 9 10 CON5 MOLEX 520442 3 1 NCL NCR L R SKT6 CLIFF ELECTRONICS JY 2 3 1 NCL NCR L R SKT5 CLIFF ELECTRONICS JY 1 23 4 ITEM2 1 1 23 4 ITEM1 1 +3V3(STBY) GND 1 2 3 4 5 6 7 8 9 10 CON6 MOLEX 52045 GNDGND D1 BAT54S SOT-23 GND R3 47K 0603 R4 47K 0603 HP_OUT_L HP_OUT_R HP_OUT_L HP_OUT_R C23 100N 16V 0603 R1 100K 0603 C29 10N 50V 0603 C30 10N 50V 0603 SCRN SKT4 KYOYAKUGOLD SCRN SKT3 KYOYAKUGOLD GND GND PRE_OUT_SR TV_IN_R TV_IN_L PRE_OUT_SL PRE_OUT_SUB PRE_OUT_CPRE_OUT_L PRE_OUT_R SAT_IN_R SAT_IN_L AUX_IN_L AUX_IN_R Z2_OUT_L Z2_OUT_R FRONT_IN_L FRONT_IN_R HS_TEMP GND GND PWR_AMP_SR PWR_AMP_SL PWR_AMP_C PWR_AMP_R PWR_AMP_L AMP_MUTE_SUR* AMP_MUTE_LCR* C8 47P 50V0603 C15 47P 50V0603 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CON4 MOLEX 52806 1mm FFC - Molex / 52806-1610 1mm FFC - Molex / 52806-3010 or JST / 30FMN-BTRK 1mm FFC - Molex / 52806-3010 or JST / 30FMN-BTRK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CON3 MOLEX 52806 1mm FFC - Molex / 52806-3010 or JST / 30FMN-BTRK marktarcam.co.uk 1 FIX1 Dia 3.5mm 1 FIX3 Dia 3.5mm 1 FIX5 Dia 3.5mm 1 FIX2 Dia 3.5mm 1 FIX4 Dia 3.5mm 1 FIX6 Dia 3.5mm 1 FIX7 Dia 3.2mm 1 FIX8 Dia 3.2mm GND GNDGNDGND GNDGND +3V3(STBY) HS_TEMP C33 10N 50V 0603 C34 10N 50V 0603 C38 10N 50V 0603 C35 10N 50V 0603 C36 10N 50V 0603 To L104AY (Video Board) To L108AY (Display Board) NF Vaddis port 0 - To prog Vaddis Vaddis port 1 H8_VAD_COM VAD_H8_COM QTYDESCRIPTIONPART No.NOTESITEM ITEM31Blank PCB Solo5.1 Main BoardL998PB CODEC_INT GNDGND C31 10N 50V 0603 C32 10N 50V 0603 FD1FD2 TOOL1 3mm TOOL2 3mm 1 FIX9 Dia 3.5mm GND C39 10N 50V 0603 GND +12V(D) -5V(VID) I2C_SCLK I2C_RES* I2C_SDA VADDIS_PROG CODEC_INT C1 47P 50V0603 C2 47P 50V0603 C4 47P 50V0603 C3 47P 50V0603 C5 47P 50V0603 NF C37 47P 50V0603 P6 P7 P8 P10 P11 P20 P9 P1P13 P2P3P14 P4P5P16 P32 P33 P34 P35 P36 P37 P17 P18 P19 P38 P81 P82 P83 P84 P85 P86 P87 P88 P63 P64 P80 P79 P78 P77 P76 P75 P74 P26 P28 P29 P30 P31 P27 P21 P22 P42 P48 P49 P50 P51 P52 P53 P54 P55 P56 P57 P58 P59 P60 P61 P62 P44 P43 P45 P67 P65 P68 P66 P69 P70 P71 P72 P73 P47 P46 P89 DISP_BLK DISP_LAT DISP_CLK DISP_DAT VAD_RX0 VAD_TX0 ADC_PCM SPDIF_SW VAD_DIGOP DAC_PCM3 DAC_PCM2 DAC_PCM1 DAC_PCM0 RX_LRCLK RX_SCLK RMCK+ CLK27M_VADDIS- P15 HP_GND R5 10K 0603 +3V3(STBY) FD3FD4 TOOL3 3mm TOOL4 3mm L998CT - Solo Movie 5.1 ? RMCK- CLK27M_VADDIS+ P12 P23 01223 203200 (reception) R2 220K 0603 Now labelled AV on the back panel Now labelled AUX input Zone2 / Record To L103AY (Power Amp Board) To L104AY (Video Board) Fo (-3dB) = 7.23Hz 06_E194MJT23/01/071.0 SKT500 changed to common GND/EMC type, R338, R339, R217, R647 added to PCB. Some caps on CON2 removed NF NF NF NF NF NF These caps on audio clock and data lines from the Vaddis are not fitted to help improve the video noise floor problems on CVBS. (In conjunction with high value source resistance termination on the video board.) NC NC NC NC NC NC NC NCNC NC NCNC NC NC Main/Audio PCB 07_E014MJT01/02/07No schematic changes. Layout change only (R620, R621 moved)2.0 07_E045MJT07/03/07 None to this sheet. 2.1 Changed C810, C851 to longer life parts due to heat. 07_E084MJT11/06/07 None to this sheet. 2.2 Changed R442 - R445 for compatibility with revised VFD. SCRN SKT7 KUNMING GOLD Solo 2.1 only NF Solo 5.1 SKT8 KYOYAKU GOLD Solo 2.1 only NF Solo 5.1 Solo 5.1 only NF Solo 2.1 SCRN SKT9 KUNMING GOLD AJD25/06/073.0Added connectors for Solo 2.1 options07_E129 Solo 2.1 only NF Solo 5.1 RadioFans.CN ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE Main PCB.sch Solo Movie Main PCB - Structure Contact Engineer: L998CT 2-Aug-2007 INITIALS Printed:211Sheetof Notes: Contact Tel: 01223 203210 (direct)Mark Tweedale A & R Cambridge Ltd. Pembroke Avenue Cambridge CB25 9QR Waterbeach A2 ? Z1_RM_IN IR_FRONTZ2_RM_IN TRIG_OUT* IR remote.sch IR_FRONT Z1_RM_IN Z2_RM_IN AC_PRESENT KEYB_GND HS_TEMP KEYB1 KEYB0 VFD_HT_ADJ ALARM_RAW RLEAD* VAD_H8_SWH8_VAD_SW FM_PRES DISP_BLK DISP_LAT DISP_CLK DISP_DAT TX_CMOS RX_CMOS PREAMP_CLK PREAMP_DA PREAMP_MUTE DAB/VAD* PLL_DI PLL_CLK PLL_CE AMP_MUTE_LCR* RDS_DATA RDS_CLK PLL_DO STEREO TUNED LED_SPARE1* LED_RED* LED_BLUE* LED_SPARE2* SAT_SCART_SW TV_SCART_SW AUX_SCART_SW HD_PHONE TRIG_OUT* POWER_ON PREOUT_MUTE* SURR_SEL_0 SURR_SEL_1 Z2_SEL_PRE Z2_SEL_2D CLIENT_PRES* 24M/22M* 24M_CLK_EN* KEYB_STBY PREOUT_MUTE_Z2* VADDIS_PROG AMP_MUTE_SUR* HARD_STBY* PATH_AD* PATH_B* PATH_C* FAN_ON FAST_SLOW* LED_SPARE3* 12M_CLK_EN* I2C_SDA I2C_RES* CODEC_INT I2C_SCLK I2CDAB_SCLK I2CDAB_SDA I2CDAB_RES* MicroController.sch VQ_BUF ADC_BUF_L- ADC_BUF_L+ ADC_BUF_R- ADC_BUF_R+ RMCK+ DAC_L+ DAC_L- DAC_R+ DAC_R- DAC_C+ DAC_C- DAC_SUB+ DAC_SUB- DAC_LS+ DAC_LS- DAC_RS+ DAC_RS- DAC_2CH_L+ DAC_2CH_L- DAC_2CH_R+ DAC_2CH_R- CLK27M_VADDIS+ RX_LRCLK RX_SCLK SPDIF_SW DAC_PCM2 DAC_PCM3 DAC_PCM0 DAC_PCM1 ADC_PCM CODEC_INT I2C_SDA 24M/22M* I2C_RES* I2C_SCLK DAB_DIGOP VAD_DIGOP DAB/VAD* 24M_CLK_EN* SMPS_SYNC SMPS_SYNC* 12M_CLK_EN* RMCK- CLK27M_VADDIS- Codec.sch DAC_2DMIX_L DAC_2DMIX_R PRE_C PRE_SL PRE_SR PRE_SUB PRE_L PRE_R PWR_AMP_C PWR_AMP_SL PWR_AMP_SR PWR_AMP_L PWR_AMP_R PRE_REC_L PRE_REC_R PREAMP_CLK PREAMP_DA PREAMP_MUTE PRE_OUT_C PRE_OUT_SL PRE_OUT_SR PRE_OUT_L PRE_OUT_R PRE_OUT_SUB Z2_OUT_L Z2_OUT_R SURR_SEL_0 SURR_SEL_1 Z2_SEL_PRE Z2_SEL_2D PREOUT_MUTE* FIXED_VOL_L FIXED_VOL_R PREOUT_MUTE_Z2* HP_OUT_L HP_OUT_R Audio switch and mute.sch TUNER_L TUNER_R PLL_CLK PLL_DI PLL_CERDS_DATA RDS_CLK PLL_DO STEREO TUNEDI2CDAB_SDA I2CDAB_SCLK I2CDAB_RES* DAB_DIGOP FM_PRES CLIENT_PRES* Tuner interface.sch VFD_HT_ADJAC_PRESENT POWER_ON SMPS_SYNC HARD_STBY* SMPS_SYNC* FAN_ON FAST_SLOW* PSU.sch DAC_OUT_SR DAC_OUT_SL DAC_2DMIX_R DAC_2DMIX_L DAC_OUT_R DAC_OUT_L DAC_OUT_SUB DAC_OUT_C ADC_UNBUF_L+ ADC_UNBUF_L- ADC_UNBUF_R+ ADC_UNBUF_R- ADC_BUF_L- ADC_BUF_L+ ADC_BUF_R- ADC_BUF_R+ VQ_BUF DAC_L+ DAC_L- DAC_R+ DAC_R- DAC_C+ DAC_C- DAC_SUB+ DAC_SUB- DAC_LS+ DAC_LS- DAC_RS+ DAC_RS- DAC_2CH_L+ DAC_2CH_L- DAC_2CH_R+ DAC_2CH_R- Filters.sch TV_IN_L TV_IN_R AUX_IN_L AUX_IN_R SAT_IN_L SAT_IN_R FRONT_IN_L FRONT_IN_R TUNER_IN_L TUNER_IN_R DAC_OUT_L DAC_OUT_R TVSCART_IN_R TVSCART_IN_L SATSCART_IN_R SATSCART_IN_L DAC_OUT_C DAC_OUT_SUB DAC_OUT_SL DAC_OUT_SR PRE_REC_R PRE_REC_L ADC_UNBUF_L+ ADC_UNBUF_L- ADC_UNBUF_R+ ADC_UNBUF_R- PRE_L PRE_R PRE_C PRE_SL PRE_SR PRE_SUB PREAMP_CLK PREAMP_DA PREAMP_MUTE SAT_SCART_SW TV_SCART_SW AUXSCART_IN_R AUXSCART_IN_L AUX_SCART_SW FIXED_VOL_L FIXED_VOL_R FIXED_VOL_L_MU FIXED_VOL_R_MU PREOUT_MUTE* ALARM_RAW DAC_2DMIX_R DAC_2DMIX_L Preamp.sch TX_CMOSRX_CMOS RLEAD* VAD_TX0VAD_RX0 PATH_AD* PATH_B* PATH_C* VAD_H8_COMH8_VAD_COM H8_VAD_SWVAD_H8_SW RS232.sch ADC_UNBUF_R- ADC_UNBUF_R+ ADC_UNBUF_L- ADC_UNBUF_L+ ADC_UNBUF_R- ADC_UNBUF_R+ ADC_UNBUF_L- ADC_UNBUF_L+ ADC_BUF_R- ADC_BUF_R+ ADC_BUF_L- ADC_BUF_L+ ADC_BUF_R- ADC_BUF_R+ ADC_BUF_L- ADC_BUF_L+ DAC_2DMIX_R DAC_2DMIX_L DAC_2DMIX_R DAC_2DMIX_L CODEC_INT PREAMP_MUTE PREAMP_DA PREAMP_CLK AUX_SCART_SW TV_SCART_SW SAT_SCART_SW PREOUT_MUTE* PREAMP_DA PREAMP_CLK SAT_SCART_SW PREAMP_MUTE AUX_SCART_SW TV_SCART_SW PREOUT_MUTE* SATSCART_IN_R SATSCART_IN_L AUXSCART_IN_R AUXSCART_IN_L SAT_IN_R SAT_IN_L TVSCART_IN_R TVSCART_IN_L TV_IN_R TV_IN_L AUX_IN_R AUX_IN_L FRONT_IN_R FRONT_IN_L TUNER_IN_R TUNER_IN_L PREAMP_MUTE PREAMP_DA PREAMP_CLK PREOUT_MUTE* SURR_SEL_0 SURR_