3-1
3-2
A90
961
960
958
959
953
951
950
952
954
955
957
962
300
826
956
A47W
A46W
A50W
TU201
S
AL LOCA. NO. PART NO.
DESCRIPTION
SPECIFICATION
REMARKS
LGEAP
DRAGON/LGESA/LGEES
A90
6401RM0198A
SPEAKER ASSEMBLY
F70C-D390 KEP LHS-A4000W SVC P
300
6410RKHV03A
POWER CORD
AU10S2 VOLEX SAA 1800MM GP390
300
6410RCHZ05C
POWER CORD
CE-503/KKJ-1004A(ST-HS:95MM)
826
6200JB8010K
FILTER(CIRC),EMC
ZCAT2132-1130-M-K TDK BK JACKE
950
3508RMP097A
DECORATION
LH-A4000W MOLD DECO FRONT
951
3790RCP660A
WINDOW,DECO
SPK LH-A4000W OTHER WINDOW FL
952
3720RMF129A
PANEL,FRONT
SPK LH-A4000W MOLD PANEL FRONT
953
4940RMV003A
KNOB
SPK LH-A4000W MOLD KNOB FUNTIO
955
3610RM0055A
FOOT
SPK LH-A4000W MOLD FOOT
956
3720RMM020A
PANEL,AUDIO
SPK LH-A4000W MOLD PANEL LEFT
958
3720RMM021A
PANEL,AUDIO
SPK LH-A4000W MOLD PANEL TOP
959
6400WKEM01A
SPEAKER,WOOFER
F70C-D390 KEP WOOFER 4OHM 120/
960
3720RMM019A
PANEL,AUDIO
SPK LH-A4000W MOLD PANEL RIGHT
961
3701RM0140A
NET ASSEMBLY
SPK LHS-A4000W NET ASSY
962
3720RCP742A
PANEL,AUDIO
SPK LH-A4000W PRESS PANEL BACK
954
3091RMW133A
CABINET ASSEMBLY
SPK LHS-A4000W CABINET ASSY
957
3550RM0037A
COVER
SPK LH-A4000W MOLD COVER FRONT
A50W
6871R-6351B
PWB(PCB) ASSEMBLY,TOTAL
LH-A4000 FRONT+JACK TOTAL ASSY
A46W
6871R-6350A
PWB(PCB) ASSEMBLY,TOTAL
LH-A4000 AUDIO MAIN TOTAL ASSY
A47W
6871R-6420A
PWB(PCB) ASSEMBLY,TOTAL
LH-A4000 SMPS TOTAL ASSY FREE
•CABINET, MAIN FRAME AND AUDIO DECK SECTION
SECTION 3. EXPLODED VIEWS
Summary of Contents for LHS-A4000C
Page 5: ......
Page 6: ...2 1 TROUBLESHOOTING GUIDE Hello SECTION 2 ELECTRICAL ...
Page 7: ...2 2 AUDIO µ COM Circuit TURN ON Hello POWER Check or Press the ON KEY ...
Page 9: ......
Page 12: ...2 8 2 9 SCHEMATIC DIAGRAMS 1 AMP SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T ...
Page 13: ...2 10 2 11 2 SMPS WIDE SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T ...
Page 14: ...2 12 2 13 3 DSP SCHEMATIC DIAGRAM 1 A B C D E F G H I J K L M N O P Q R S T ...
Page 15: ...2 14 2 15 4 DSP SCHEMATIC DIAGRAM 2 A B C D E F G H I J K L M N O P Q R S T ...
Page 16: ...2 16 2 17 5 MICOM POWER SCHEMATIC DIAGRAM A B C D E F G H I J K L M N O P Q R S T ...
Page 17: ...2 18 2 19 6 I O FRONT SCHEMATIC DIAGRAMS A B C D E F G H I J K L M N O P Q R S T ...
Page 18: ...2 20 2 21 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD TOP VIEW ...
Page 19: ...2 22 2 23 1 MAIN P C BOARD BOTTOM VIEW ...
Page 20: ...2 24 2 25 2 FRONT JACK P C BOARD TOP VIEW ...
Page 21: ...2 26 2 27 2 FRONT JACK P C BOARD BOTTOM VIEW ...
Page 22: ...2 28 2 29 3 SMPS P C BOARD ...