6
LC-20A2H
LC-20A2M
REMOVING OF MAJOR PARTS
1. Detach the terminal cover.
2. Remove the four lock screws from the table stand.
3. Remove the four lock screws each from the left and right speakers. Disconnect the connectors
and detach the speaker assemblies.
4. Remove the ten lock screws from the terminals.
5. Remove the five lock screws from the cabinet B.
6. Undo the nine hooks off the cabinet B: Press the hook 6-1 first and then the hooks 6-2 thru
6-9 in this order. Detach the cabinet B.
7. Undo the six wire holders and peel off the 9 pieces of tape. Disconnect the connection
cables.
(Note: Some pieces of tape are located below the PWBs. To access such tape, detach the
PWBs, peel off the tape and disconnect the cables.)
8. Disconnect the connectors from the PWBs.
2
Table Stand
Table Stand (Cover)
Cabinet B
Cabinet A
5
4
1
Terminal Cover
6-7
6-8
6-9
6-6
6-5
6-4
6-3
6-2
6-1
3
3
Speaker Assembly (Left)
Speaker Assembly (Right)
SC1201
SC1202
P753
P701
P7305
P303
P754
P755
P2001
P7102
P7101
P7301
SC3401
SC3405
SC7001
SC401
P3701
P7751
P7753
P7755
P4004
P3206
(INVERTER
Unit)
(TERMINAL Unit)
(OPERATION Unit)
8
8
8
7
8
8
8
7
7
7
Tape
Speaker (Right)
Connection Cable
Tape
Tape
Tape
Tape
Tape
(MAIN Unit)
7
7
Terminal PWB Holder
Speaker (Left)
Connection Cable
(Y/C
SEPARATION
Unit)
Summary of Contents for LC-20A2H
Page 3: ...3 LC 20A2H LC 20A2M Specifications ...
Page 4: ...4 LC 20A2H LC 20A2M Operation Manual Main unit front view Remote control Main unit rear view ...
Page 5: ...5 LC 20A2H LC 20A2M Dimensions Unit mm ...
Page 15: ...15 LC 20A2H LC 20A2M ...
Page 16: ...16 LC 20A2H LC 20A2M ...
Page 17: ...17 LC 20A2H LC 20A2M W ...
Page 27: ...29 28 LC 20A2H LC 20A2M 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H BLOCK DIAGRAM ...
Page 29: ...31 6 5 4 3 2 1 A B C D E F G H LC 20A2H LC 20A2M Ë OPERATION Unit ...
Page 30: ...33 32 LC 20A2H LC 20A2M 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 1 2 JNLO ...
Page 31: ...35 34 LC 20A2H LC 20A2M 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 2 2 JNLO ...
Page 32: ...37 36 LC 20A2H LC 20A2M 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H Ë TERMINAL Unit ...
Page 33: ...39 38 LC 20A2H LC 20A2M 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H Ë Y C SEPARATION Unit L ...
Page 34: ...40 6 5 4 3 2 1 A B C D E F G H LC 20A2H LC 20A2M Ë INVERTER Unit ...
Page 36: ...42 6 5 4 3 2 1 A B C D E F G H LC 20A2H LC 20A2M MAIN Unit Side A ...
Page 37: ...43 6 5 4 3 2 1 A B C D E F G H LC 20A2H LC 20A2M MAIN Unit Side B _ ...
Page 39: ...45 6 5 4 3 2 1 A B C D E F G H LC 20A2H LC 20A2M INVERTER Unit Wiring Side ...