Loewe centros 1102 service manual
This is the 115 pages manual for loewe centros 1102 service manual.
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Extracted text from loewe centros 1102 service manual (Ocr-read)
Page 1
3-16 3-17 BLOCK DIAGRAMS 1. LSI Overall Block Diagram Front U-comFront U-com V_DEC Decoder SAA7115 V_DEC Decoder SAA7115 A_ADC CS4271 A_ADC CS4271 RF S1 / S2A1_In TunerTuner S/PDIF S/PDIF DMN8600V_ENC SAA7128 V_ENC SAA712 8 SW A_ADC:2ch CS4271 A_ADC:2ch CS4271 V2_In S_In A2_InI/O Bd Front Jack Bd AI_D 0 V1_I N CVBS_Out I/O Bd S_VIDEO_Out Y/Pb/Pr or R/G/B Analog Audio Out Optical & Digital Audio Out BIO_PHY_DATA[0:7] PHY TSB41LV03A PHY TSB41LV03A DV_In HD[0:15] ATA_DATA[0:15] UART2 / GPIOATA_CONTROLA0_D0 A0_IEC958 V0_D[0:15] ATAPI_DATA[0:15] ATAPI_... DVD-RW DRIVE DDR SDRAM 8M WordX4 DDR SDRAM 8M WordX4 8M WordX4 I/O Bd U-COM U-COM HOST_RXD HOST_TXD (156.25KHz) MAIN Bd Latch 74LVT16373 Latch 74LVT16373 BA[6:21] Flash 4MByte Flash 4MByte SW V1_In N/A2 MSP3417N/A2 MSP3417 BA[1:5],BA22 SAIN ASTEL SAIN ASTEL Buffer 74VC245 74LVC541 Buffer 74VC245 74LVC541 SOCKETSOCKET
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3-18 3-19 2. In/Out Block Diagram TUNER CVBS Y G (Y) B (Pb) R (Pr) G( Y) O UT B( Pb) OUT R( Pb) OUT G_SCART_OUT B_SCART_OUT R_SCART_OUT R SCART IN B SCART IN G SCART I N SCART 1 MM1225 V_SWITCH MM1225 V_SWITCH MM1225 V_SWITCH SDA5650 VPS MM15106dB Buffer SW_V_OUT C Y OUT C OUT CVBS OUT CVBS OUT MM1109Sync Seperator Pb Pr Y SW801 G_SCART_OUT R_SCART_OUTB_SCART_OUT I2C DAV C_SYNC_IN MSP3417 AUDIO Processor TU _A_L/R NJM2521 AUDIO SWICH A1 L/R IN AI_DO AO _DO DAC_MCLK AO_FSYNC AO _SCL K A_OUT_L/R Audio Out L Audio Out R AUDIO OUT L CVBS OUTAUDIO OUT R 74HCT04 INVERTERAO_IEC958 OPTICA L COAXIAL TU A OUT HI GH:Fr om S C ART2 LO W:F rom SW80 1HIGH:G/ B/R LO W: Y/Pb/Pr SW_A_OUT` L/R I/O U-COM 0dB Buffer EU2_A_IN_L/R EU1_V_IN EU1_A_IN_L/R FRONT JACK I/O JACK A2 L/R IN V2 INY/C IN TU_V_OUT Audio_Sel_1 Audio_Sel_2 Audio_OutH H HLL L A1 SW A2 AUDIO SEL 1,2 CS4271 AUDIO CODEC DMM8600 MPEG ENC/DEC SCART 2 EU2_V_IN MM1443 AV SWITCH Built in 6dB SAA7115 Video Decoder (ADC) MM1623 VIDEO Buffer FRONT JACK MAIN BOARD I/O BOARD V1 IN I2C SAA7128 Video Encoder (DAC) VI-D0/D7 V0_D0/D7