Daewoo dv-k84n free download

File name dv-k84n.pdf

S/M No. : VK84NNTEF0 Service Manual Video Cassette Recorder All models (K30 -Mecha) SYSTEM : NTSC Model : DV-K34/54/84NY-QF DV-K24/44/74/82/87NX-QJ/X DV-K26/46/27/47N-SJ DV-K79/84N-QJ DV-K26/46N-SX DV-K59N-QA DV-K76/77N-SF DV-K86N-SG DV-K81N-QK DAEWOO ELECTRONICS CO., LTD. http : //svc.dwe.co.kr TABLE OF CONTENTS SPECIFICATION ... 2 GENERAL ADJUSTMENTS ... 3 TROUBLESHOOTING GUIDES ... 4 POWER CIRCUIT ...4 SERVO / SYSCON / LOGIC CIRCUIT ...5 VIDEO CIRCUIT ...12 AUDIO CIRCUIT (Hi-Fi MODEL) ...16 AUDIO CIRCUIT (2 / 4 HEAD MODEL) ...21 EXTENDED DATA SERVICE CIRCUIT ...24 WAVEFORMS ... 25 CIRCUIT DIAGRAM ... 29 INTERCONNECT WIRING DIAGRAM ... 29 POWER SUPPLY SCHEMATIC DIAGRAM ... 30 SYSCON CIRCUIT DIAGRAM ... 31 VIDEO/AUDIO SCHEMATIC DIAGRAM (2/4 HEAD) ... 32 VIDEO/AUDIO SCHEMATIC DIAGRAM (Hi-Fi) ... 33 PIF SCHEMATIC DIAGRAM (2/4 HEAD) ... 34 HI-FI SCHEMATIC DIAGRAM... 35 PIF&MPX SCHEMATIC DIAGRAM (Hi-Fi) ...