H-LCD700 Service Manual

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Hortense Walker
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1 H-L00 Service Manual FULT ESIPTION: SOUN onfirm the volume isn t in silent mode before check. heck I0 () plug has audio output or not Speaker damaged heck I0 has supply V or not heck power heck I0 () plug has audio input or not heck I0 and the around circuit heck I 0 () plug VOL has voltage or not hange I0 heck I0 accompaniment way

2 H-L00 Service Manual FULT ESIPTION: EMOTE ONTOL heck the power of remote control is it empty or damaged No The distance is it too far eplace battery or remote control No educe the distance heck receiver () plug is applying V or not No heck the receiver () plug is connect to the Earth correctly heck the circuit power supply onnect to the Earth heck the receiver () plug has remote signal output or not heck I0 (0) plug has signal input or not and the around circuit eceiver damaged

3 H-L00 Service Manual FULT ESIPTION: OLO heck the input signal is it color mode of TV heck the image & accompaniment system is it correct; the function of deleting color is on or not heck I0 () plug, the color control plug has voltage or not eset the image and accompaniment system hange I0 heck Z, Z is in normal and is the frequency correct heck I0 and around circuit heck,, Z, Z

4 H-L00 Service Manual FULT ESIPTION: HVE SOUN UT PITUE heck the power heck the illuminant is it normal shine (luminance) heck V & TV is it choosing right heck the circuit of illuminant OK eset the V/TV state heck each button work in normal and show OS on screen or not Tuner is damaged heck I0 passage, high frequency circuit heck I0 is working normal or not heck I Y & apply circuit around hange I0

5 H-L00 Service Manual FULT ESIPTION: SOUN, PITUE heck is transformer and power has V or not heck Q0 E grade has V or not heck I0 () plug has supply V or not heck the plug & F0 fuse heck Q0 & Q0 & the remote switch circuit heck I0 & T0 work in normal or not heck 0 has adjust correctly heck T0 nd grade circuit hangei

6 TO L <oc> <evode> <Title> Thursday, March 0, 00 Title Size ocument Number ev ate: Sheet of SH TV SINL V V.MHz V U H L ST SL S LNK OS_ OS_ OS_ V LK FS MUV SY V M Vsync SH MU L H U U/.MHz ST SL S OS_ OS_ OS_ LNK 0/0 MUV FS LK V H V SPE SPE V V M SH L V -V 0/0 H V U/ SPE SPE SY.V V Vsync V FK FK V FK ST 0/0 U/ SPE SPE V H.V V V.V V -V -V V V FK V H MUV OS_ SL V L SY S V LK V.MHz ST V OS_ LNK OS_ V M FS V V U VSY J ON J ON J ON Q S U TL 0 T T IN IN- F T OUT EF SP IN IN- F T OUT V.K.K L UH/ 0.uF/00V PF/KV Q S Q S T S0SP open J ON J ON N J0 ON KF J ON J ON J ON J ON J ON J ON J ON J ON J0 ON J ON J ON 0.0uF J ON J ON J ON J ON J ON J ON J ON J ON J ON J0 ON J ON J T- J T J ON J ON J ON J ON J ON J ON J ON L 00UH/ J ON J ON J ON J ON J ON J ON J ON J ON J ON J0 ON J ON J ON J ON J ON J ON J0 ON J ON J ON J ON J ON J ON Q S 0.0uF uf/v uf J ON J ON J ON J ON J ON J ON J ON J ON J ON J ON J0 ON J ON J ON J ON J ON J0 ON J0 ON J ON J ON J ON J ON J ON J ON J ON J ON 0.0uF 00uF/0V J ON J ON J ON 0 0PF J ON J ON J ON J ON J ON J ON K K 0PF K J ON J ON J -0VS- J ON J0 ON K 0.uF 0PF K J0 ON K K J ON J ON J ON J ON J ON J ON J0 ON J0 ON U XN0 E E J0 ON J00 ON U XN0 E E J ON J0 ON J0 ON J0 ON J0 ON J ON J0 ON J ON J0 ON 0.0uF JP -00 0uF/0V uf/v uF/0V 0 Q S0 Q S N 0uF/0V F UE00 0uF/V L 00uH/0. L 00uH/0. K upc K K 00uF/V K K PF/KV 00uF/V 0 K K K 0K T EI.-0 0 N 0 0 K 0 SS SS SS KF.KF 0.uF 0PF SS 0 00pF 0PF 0.uF 0.0uF 0.0uF 0.0uF 0.0uF uf/v 0.0uF 00uF/V 0 00uF/V L 00UH/0. open 0 0K

7 H-POS VO <oc> <evode> <Title> Wednesday, November, 00 Title Size ocument Number ev ate: Sheet of NTP T MO LS SY H PP -V LV -0.V OM -V V_ -0.V -.V MO LS -0.V L MO V_ -.V LV MO L VOM V_ T LV OSI LV -V OSI PP LV LV LV VOM FPT -V V_ -.V MO LS -0.V L MO V_ LV VOM V_ T LV LLV MO -.V T L V_ LS LV LV V_ -V -0.V V_ VOM MO LLV LLV LLV V FPV V V_ FPV V_ V_ VOM V V OM FPT H V V LV LV LV LV LV LV LV LV LV LV LV 0.uF 0 0.uF 0.uF 0.uF 0.uF uf uf 0.uF uf 0 0.uF 0.uF 0.uF 0 0.0uF 0.uF 0.uF 0.uF 0pF 0uF/0V 0uF/0V 00uF/.V 0.uF uf/0v 0.0uF 0.0uF 0.uF L 00uH/0. 0.0uF M0-M 0.uF 0.uF 0 PF L E-0J L E-0J L0 E-0J L E-0J.K 0 0uF/0V 0.uF 00 0uF/V 0 0.uF uf 0.0uF 0.uF 0.0uF 0 0PF 000PF 0PF.K 0PF N FP-0.S-P VH MO MO LS V VSS VL OM L T V() V() V() VSH VSH VSHL VSHL 0.0uF O/P -I/P I/P I/P -I/P O/P V U NJMM N FP-0.S-P VH MO MO LS V VSS VL OM L T V() V() V() VSH VSH VSHL VSHL 0 0.uF K 0 0.uF K IN IN U NJM0F 0 0 uf K 00K 0.uF 0.uF 0 0.uF 0K 0.uF 0.uF 0.0uF U 0 U uF M 0 00PF 0 0.uF 0PF 0.uF 0.uF 0K 0 M K 0K 0K.K.K.K K K K 0K 00 K 0 M.K.K 0.uF 0K K 0.uF 0.uF 0K N FP-0.S-P VH MO MO LS V VSS VL OM L T V() V() V() VSH VSH VSHL VSHL K 0K 0.uF 0K 0K 0.K 0K 0K 0K 0.uF U 0 0.uF M0-M SS 0.uF 0 M VIN VOP/VOP _E HSY V FPT SYNI FPV VS NTP VSY H V LK MS EXL MW MN PWM _F VSW VSWI VSWO V PP LO MO I T PP OSO OSI V L TST ESH ESV TST TEST LS MO TLK LOWI V LKI LKO SY U K Q S 0 0 0K 0.uF 0 000PF PF PF 0 uf U IY SY SEP OM- OM- ON IN IN IN V IN IN IN HF.I E SW HF.O M-0 M- OUT OUT V OUT S S I S S OM FP SY IN SY OUT K K K 0K 00 K K UF/V K K 0.uF V -V 0/0 H V U/.V V SPE SPE SY Vsync

8 <oc> <evode> <Title> Sunday, January 0, 00 Title Size ocument Number ev ate: Sheet of MUV MUV MUV MUV MUV MUV POWE T K 0 K 0.K 0 0K 0 K K 00 K K K K K K K K 0.K 0 0 K 0 K K 0K K 00 0K 0K 0 0K 0 0K 00pF 00pF 0.uF/0V 0.uF/0V 0.0uF 0.0uF 0.0uF 0 0.0uF 00uF/V Q PH U 0N-0S 0 S SL WP ON PH OUT 0pF Q S0 Q S0 Q S0 K 0 00PF 00 uf/.v U0 PI-0SM OUT J0 ON J0 ON J0 ON 0K U M EEP SL I OUT VOL(PWM) E VIEW SEM L VL VH U KEY U/.MHz OUT MUTE SPE SPE POWE FILT I IN FTOY J S-VHS IN FS IN 0/0 OUT V V LK ONT LNK V SY H SY ITO VJ S EEP S VJ SL J0 ON J0 ON J0 ON J0 ON J ON J ON 0 0pF 0 K MENU T-000 V T-000 V- T-000 P T-000 TV/V T-000 P- T-000 L H U U/.MHz ST SL S OS_ OS_ OS_ LNK 0/0 MUV FS LK V H V SPE SPE V V M

9 PH-W N JP ST-0-0.K 0 0uF/V 0 0K 00pF UIO_OUT uf NJM OUT -IN V -IN YS IN IN U V /0.W uf/v 0uF/V 0 0.uF V 00uF/V VV U L0 VIN VOUT Q KT 0 0 uf/v V 0.uF 0.0uF 0.uF VV V uf/v 0pF L uh uf/v 0.0uF TV_VIN uf 0 VV V L 00uH/0. EXT_VIN 00uF/.V 0.0uF.K uf 0.0uF VV pf K Z.MHz- V 0uF/V Q KT 0 0K MUV ST-0-0 JP T F U H 0 L M IF TQ-T- M 0.0uF 00uF/.V L 00uH/0. M E NTENN 00pF 0 0.0uF 0.0uF 0.0uF 0.0uF 0.0uF 0.0uF 0 0.0uF 00 0 pf.k 0 0uF/V.K.K M L uh Q 0.0uF S0 0.uF UIO_OUT EXT_IN.K TV_VIN pf IN IN OUT OUT 0.uF 0K 0.0uF uf 0.uF Z FM.K 0 uf 00pF 0.uF 0 0.V SIF F IE OUT.V UIO OUT UIO YS EXT UIO IN FM IET OUT VIF VO F SIF VIF VIF VIEO OUT F OUT VIF P FILTE PL IENT FILTE IF FILTE VIF IN VIF IN MP P SEM PLL F SEM ELL F HI V S FILTE E V TV/Y IN V/ V IVE V EXT/ IN OM P FILTE U M0FP FT OUT VIF V SIF V MP OUT MP F F FILTE EF LOIL FP IN H OUT EF V uf uf 0.0uF 0K.K 0.0uF V EOUPLIN V/ OUT IVE X-TL L OUT OUT 0 0 K MU.V Y SW OUT MU FS OUT P-ON ONT SL S LK ONT FST LNK IN IN IN VP OUT INV FP OUT ITO OUT HVO F 0 0 VV M K 0 0.0uF.K 0.0uF 0 0K.K Vsync FS ST SL S LK LNK OS_ OS_ OS_ U 0 UE 0 0 SY V L H U V L 0 00pF Q S pf K M.MHz V 0uF/.V 00uH/0. L VV 0.0uF 00uF/.V 0.0uF VV 00uF/V 0.0uF.K.K.K 00K JP ST-0-0 0K 0 0uF/V 0 0K UIO VIEO uf VV V V U 0 VIEO INH Y VIEO Y Y Y0 0K VV US JP K 0K 0uF/V uf SS VIEO UIO 0K Q0 S UIO X UIO X X X0 0 Y X EXT_IN 0K Q S K uf EXT_VIN 0K 0 0K Title <Title> Size ocument Number ev <oc> <evode> Sunday, January 0, 00 ate: Sheet of

POWER Size Document Number Rev Date: Friday, December 13, 2002

POWER Size Document Number Rev Date: Friday, December 13, 2002 R0 [ /W 0 0.00uF/00V - D0 KP0M L0 L D0 N 0 00uF/00V 0 0.uF R0 M [ /W R0 M [ /W R0 M [ /W R0 M [ /W 0 0.00uF/KV D0 PS0R 0 0uF R0 00K [ W D0 FR0 R0 0 [ /W O O T0 O,, POWER X'FMR 0, D0 DQ0 R [ /W 0.00uF/00V