Thomson chassis Euro combo 2 free download

File name MICROCONTROLLER.pdf

COMPLETE PCB DIAGRAM - SCHEMA PLATINE PRINCIPALE EQUIPEE - SCHEMA LEITERPLATTE KPL. - ESQUEMA PLATINA EQUIPADA - SCHEMA PIASTRA COMPLETA & NH002 AGND AGND #/$ CI064 47p RI063 # 2K7 $5K6 #/$ RI062 2K7 +9.1VS CI011 100n RI015 3u3 # # RI021 4K7 RI022 10k # RI023 10k # CI015 22n +9.1VS +9.1VS # LI020 0R AGND # CI025 100uF AGND AGND DEC1 DEC2 6 10 9 12 14 IX104 MC14052-BD CX104 +5VS 100n AGND SCART CX105 10u TX104 4,8 BC848B CX106 22u INS1 INS2 A_EE_PB RX104 1K2 CX109 47n LX103 2m2 A_AV1 A_AV2 A_IF_TV V_EE_PB RX106 180R V_AV1 V_AV2 AGND V_IF_TV 4 6 10 9 12 14 15 RX101 6K8 11 CX116 680n 1 5 2 CX110 100p DX110 LL4148 3 LX102 1uH CX111 10uF RX111 2,2 10K RX114 100R AGND 13 +5VS DX011 LL4148 DX004 LL4148 IX101 MC14052-BD BX001 & NH001 CTT-5010 POWER_SPITTER 1 1 & RH102 0R & DH006 LL4148 2 3 4 5 6 7 8 9 10 11 8 1 2 & CH003 VAL AGND & CH008 VAL & CH009 100p AGND AGND & CH012 330n YI009 & RH016 VAL & CH015 330p AGND AGND CH014 100uF AGND BI001 RH004 1K TH001 RN1402 & CH001 1n YI004 YI005 AUTOPROG LH001 47u AGND 100n & RH003 0R CI070 $0R & CH005 1 3 7 CI061 # 2p7 $5p6 4 5 6 CI062 # 2p7 $5p6 CI063 # 22p $47p AGND LI061 #32M4Hz $29M65Hz #/$ AGND AGND #/$ RI064 150K AGND AGND AGND CI071 4p7 TI011 MMBTH10L RI014 1,3 1K2 1 YI022 BI003 RI017 # 56R $/*47R +5VS +32VE RI070 $100R 1 BI004 RI018 22R IIC_CLK_1 IIC_DA_1 RFAGC AGND AGND +5V IF AGND AGND AGND CI012 22n RI071 1K 1 RI077 VAL +5V 1 YI010 DI060 BA592 #/$ CI060 4n7 #/$ TI060 BC848B # II020 STV8225 #/$ RI060 3K9 #/$ RI061 2K7 AGND YI008 RI016 120R YI006 # CI020 1n # LI011 #/* 560n $820n # RI026 470R # DI021 BA592 DI020 BA592 JI006 VAL AM SIF # CI027 22uF 4,2 13 MEAN_CAP 13 0,5 RX103 47K AGND AGND EXT_AUD_IN A_IF_TV AGND MA_IF_VCR EXT_VID_IN CX114 680n SND_OUT 7 5 9,1 4 LVL_SW 12 VCC # CI024 22n -1,1 15 11 1 5 2 3 # 1 QI020 L9456M I1 I2 O1 O2 GND 3 AGND 4 5 A B +5VS To Tuner in the VCR BD. AGND 9,4 RI013 3K9 3 2 4,2 4,2 14 1 IFIN2 IFIN1 X MUTE C A SW1 FM_IN 4,2 YI015 CX115 680n 4 AGND CX108 100u +5VS AGND -5VE 2 CX107 RX108 680n 75 3 1 1,9 6dB 2,3 IX105 4 MM1031XMR DX010 LL4148 AGND DX005 LL4148 DX009 LL4148 AGND AGND RX002 7K5 CX117 220n CX036 470p RX003 7k5 4,6 TX110 BC848B AGND CX002 270p CX001 270p 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 WX001 RX026 75R AGND & CH010 VAL 2 AGND RI010 10R CI010 1n #/* RI011 180R $150R RI012 22R # RI020 1K 1,6 AGND AGND 0 # TI021 DTC144EK AGND AGC GND AGC LOGIC CONT SW_IN MUTE AUD_OUT SW2 AUD_IN 9 4,2 7 RX115 VAL 8 CX118 100n AGND 16 7 8 CX102 100n AGND 16 CX101 100n EXT_AUD_IN AGND +5VS -5VE AGND E_V_O 100n CX112 A_OUT +5VS -5VE AGND RX110 0R CX113 47n RX112 10K AGND RX113 1K RX005 100K AGND AGND RX006 AGND 680 CX003 VAL RX004 680 CX009 47n CX007 VAL AGND 1 2 3 4 5 6 7 8 9 11 13 15 17 19 21 10 12 14 16 18 20 EXT_VID_IN A_AV1 & RH002 220R & RH001 22K 10uF REMARKS :LL'/IF_SWITCH ? USED FOR 1-TUNER & USED FOR 2-TUNER # USED FOR BGLL' STD $ USED FOR BGDKK' STD * USED FOR I STD AGND 1 YI012 # RI

File name TECHNICAL INFORMATION.pdf

COMBO Chassis EUROCOMBO2 Symptom description BC369 transistor in position TB003, defective. Correction of code in the Eurocombo 2 Naviclick parts lists. Evolution of cathode ray tube. Picture distorsion (wavy) at both left and right side at high mains. Play back and record problem. Purity problem. Random blocking of the function endless playback. Set does not start when mains exceeds 250V. Set switches to security. Wrong code in parts list stator. Wrong tuning in Timer mode. TECHNICAL INFORMATION