Haier L26F6 Service Manual
Also see for L26F6: User manualOwner's manualOwner's manual
                                                                   | |
Contents
|
9-2. Power Supply Board Failure Check.State:No pictureFirst,check cables which connect with PSU,then check as followsCheck input voltagevoltage: +5VSB----POWER ON(2.6V) -----+12VState:No soundFirst,check cables which connect with PSU,then check as follows1) Check input voltage as NO picture2) Check speaker output)LUVWFKHFNVSHDNHUDQRGH DQGFDWKRGH FRQ¿UPVSHDNHUVKRUWRUQRW,IVKRUWUHSODFHspeaker.6HFRQGFKHFN&1ZLWKRVFLOORJUDSKFRQILUPZDYHRXWSXWRUQRWP_ON/OFFSTB5VDGNDDGNDSTB5VPWR_12VDGNDPW_SAVE_LV1C61uFC61uFR2 2KR2 2KD536.2VD536.2VR1 100R1 100TP55TP55Q12N3904Q12N3904 12 3TP56TP56+CE112220uF/25VS+CE112220uF/25VSR503 4.7kR503 4.7kR44.7KR44.7KCN18H7-25ACN18H7-25A1 12 23 34 45 56 67 7TP57TP57#POWER_ONInitial Condition:LH: Power OFFL: Power ONR+AMP-LINNAMP-LINPHVP1HVP2VPVPVPAMP-RINPAMP-RINNHVP2L+HVP1MUTE_8932DGNDDGNDDGNDDGNDDGND DGNDDGNDDGNDDGNDDGNDDGNDVPADGNDDGNDDGNDDGNDDGNDC347&C3504 ohm:1000nF8 ohm:470nFR54510R54510C4310.1uF/50VC4310.1uF/50VR54122RR54122RCE99 47uF/16VCE99 47uF/16VR542 39kR542 39kC4190.1uF/50VC4190.1uF/50V TP75TP75L149 47uHL149 47uHR59610kR59610kR54622KR54622KC429 0.1uF/50VC429 0.1uF/50VC434 100pF/50VC434 100pF/50VTP78TP78C42815nF/50VC42815nF/50VTP76TP76CE981000uF/35VCE981000uF/35VR53910R53910C4300.1uF/50VC4300.1uF/50VC425 0.1uF/50VC425 0.1uF/50VC427 0.1uF/50VC427 0.1uF/50VC4210.1uF/50VC4210.1uF/50VC42415nF/50VC42415nF/50VCE971000uF/35VCE971000uF/35VC4320.1uF/50VC4320.1uF/50VC4200.1uF/50VC4200.1uF/50VC4230.1uF/50VC4230.1uF/50VC4330.1uF/50VC4330.1uF/50VR53822KR53822KR54722RR54722RR544 NC/0RR544 NC/0RU37TDA8932U37TDA8932VSSD/HW11IN1P2IN1N3DIAG4ENGAGE5POWER UP6CGND7VDDA8VSSA9OSCREF10HVPREF11INREF12NC13IN2N14IN2P15VSSD/HW216 VSSD/HW3 17VSSD/HW4 32DREF 18HVP2 19VDDP2 20BOOT2 21OUT2 22VSSP2 23STAB2 24STAB1 25VSSP1 26OUT1 27BOOT1 28VDDP1 29HVP1 30OSCIO 31GND33C418 100pF/50VC418 100pF/50VTP77TP77CN26H_2.5_4CN26H_2.5_41234C422330nF/63VC422330nF/63VL150 47uHL150 47uHC435330nF/63VC435330nF/63VR543 39kR543 39kC426 0.1uF/50VC426 0.1uF/50VService ManualModel No.: /)59 |
Related manuals for Haier L26F6
manualsdatabase
Your AI-powered manual search engine