Sony CMT-BT60 Service Manual

Also see for CMT-BT60: Limited warranty Specifications Operating instructions Operating instructions Operating instructions

CMT-BT60/BT60B/BT80W/BT80WBCMT-BT60/BT60B/BT80W/BT80WB32325-3. BLOCK DIAGRAM - PANEL/POWER SUPPLY Section -4 SIRCSSYSTEM CONTROLLERIC101 (3/3)48SEG4 – SEG35 SILIQUID CRYSTAL DISPLAY DRIVER,LED DRIVERIC5301REMOTE CONTROLRECEIVERIC500254 DP DI47CLK 55 DP CL46CS 56 DP CE45INH 53 DP INH57 STANDBY LED26 ILLUM LED BL86 NFC DATALED DRIVEQ304D3001, 300568 KEY1NFC1NFC(RC-S801)NFC DATANFC SPICLKKEY- R BOARDBT-LEDKEY-146 NFC SPICLKNFC IRQ 84 NFC IRQNFC SW 41 NFC SWNFC SEL 85 NFC SELNFC RFDET 18 NFC RFDET69 KEY274 KEY WAKE UPB+ SWITCHQ914B+ SWITCHQ915B+ SWITCHQ901, 905POWER CONTROLQ902 – 904POWER MONITORIC901 (2/2)POWER MONITORIC901 (1/2)B+ SWITCHQ908, 909B+ SWITCHQ912, 913POWER MONITORQ911RESETIC102PROTECT DETECTQ910D917D5011+19.5VPVDD-19.5VNW3.3VNW1.2VFE_5.2V83AMP-POWER72POWER ON82BCO 3.3V-ON20AC-CUT28 ILLUM LED WTLED DRIVEQ3021 BACKLIGHTLED DRIVEQ5303D5301, 5302(LCD BACK LIGHT)3 BT-BLED DRIVEQ5301COM1 – COM4ND5301LIQUID CRYSTALDISPLAYEVER-3.3V+19.5VD902D915DC/DC CONVERTERIC902USB+5.2V DC/DC CONVERTERIC5008DC/DC CONVERTERIC9042.1ALOW >003BD909D908 EVER-5V+5VBT+3.3VD5013+3.3V REGULATORIC107D912 EVER-3.3VDC/DC CONVERTERIC903USB VBUS43USB-POWERQ500239BT POWER42USB-OC12RESET70POWER MONITORVBUS SWITCHIC5005+3.3V +3.3V REGULATORIC105+1.2V REGULATORIC5003AMP+3.3V +3.3V REGULATORIC104P-COM+3.3V +3.3V REGULATORIC103FE_+3.3V DC/DC CONVERTERIC841DSP+3.3V DC/DC CONVERTERIC702+1.2V REGULATORIC561DVDD3.3VRF+1.2V+3.3V REGULATORIC503+3.3V REGULATORIC905D904D91419.5VPWR1POWER UNIT(AC IN)KEY- L BOARDPOWER-KEYKEY-2STBY-REFFECTINDICATOR(BLUE)D3003EFFECTINDICATOR(WHITE)PROTECTORQ104D103(CMT-BT80W/BT80WB)(Page 30)