Sharp LC46D43U Service Manual - Page 36

LC-42D43U [2] SYSTEM BLOCK DIAGRAM SYSTEM BLOCK DIAGRAM , + 6'4/+0#.  8A# +0276  %8$5.4 %QORQPGPV +0276  %8$5.4 %QORQPGPV %8$5 8.4 ;2D2T %8$5 8.4 ;2D2T +% #859+6%* //:3 8KFGQ 8 ;2D2T 8KFGQ 8 ;2D2T 68 /CKP 1WV 176 * %8$5.4 %8$5 8.4 +0276  58KFGQ 5 8KFGQ 8 ;% /#+0 (%5% RKP /10+614 #WFKQ1WV .4 176 ) /#5% RKP 8 67 #PCNQI&KIKVCN 6WPGT %8$5 5+( &KUENGVG #(6 $2( #8 +% #/2 8 8 )#+0 +% &#% /(2 ( & +( &KUENGVG #)% (KNVGT 670A+% #8 &KUENGVG˴.2( ˴/*\ #8 &8 8 8 +% 4)$#&% #PCNQI4)$ *&8& /56/ %8$5 ; % ; %D %T %8$5 +( &8 &8 &8 5&A%8$5 5&A. 5&A% 5&A; 5&A2$ 5&A24 '&5#('A%8$5A '&5#('A+(A2 '&5#('A+(A0 EJDKV #&% OWZEJ K EJDKV #&% OWZEJ K 4)$DKV %-*&8&&' &KIKVCN+0 &8+#=? &8+%.&8+*5;0% &8+85;0% &8+&' /*\ 9:)# &KIKVCN1WV &81#=? DKV&KI &81%.- &81%.- &81&' &81*5;0% &8185;0% &81&' *&/+A#=? 7# *&/+A%.- *&/+A+% +(A#)% &5A#)%+A%6. 6WPGT+% +% +% +%A -*\㨪8 +% &8 +% &8''241/ 6/&5 5GNGEVQT #WFKQ59 6%$6 ' +0276  *&/+ 4:AZ 6/&5# #8 6/&5A5'.A&=? &8 +% ''241/ $4.( +% +%A 8 +%A 8 +0276  *&/+ &8 ''241/ 4:AZ 6/&5A5'.A%.- &8 +% ''241/ $9, (QT*&%2 +%':6 &8 ''241/ +0276  4)$ 8& $7 8 +% 5JQV/WNVK *&8& 6Q5WD%27 &8 +% +1 / /76' +5A+0 &68A*&/++5 52&+( &KIKVCN#WFKQ &6852&+( 4)$ : 2%+.1%#.$75 75$ : VCN & #8 #8 +% 8QKEG/WNVKRNGZ&GEQTFGT #68.4 +0 +% %1&'% #-'3 176 4' 7#46 #05# 8%4.4 +0 7#46 +0276 4)$#WFKQ  /KPK2NWI +0276 *&/+#WFKQ  &8 +% ''241/ &8 +% &52 6#5& 4)$.4 *&/+.4 &52A5&176 &52A5&176 &52A5&+0 +0 +0 5&6+# 5&6+# 5&61# +5A176 176 *2 6: 52A.52A4 *2A.*2A4 &68A52+&( 4: % &68A+5 5&6+$ &8 +% 014(.#5* /D 2 %QPPGEVQTHQT UQHVYCTGYTKVKPI +% +% &&4 +% %2. 126+%#. 176 $ # 8 8 5#5% RKP +% &KIKVCN#/2 62#& 6'4/+0#.  52 2 R  2 $75%QPPGEVGT 5% 75$ (QT'ZCO       5 - 3