Aiwa TV-CN143 Service Manual page 7

4. NK C.B. (PWB, NK) REMOVAL
(1) Disconnect CN903 (CRT GND).
(2) Disconnect CN901, CN902
(3) Remove the NK C.B. in the direction of arrow 1.
(See Figure 4-1)
5. MAIN C.B (PWB, MAIN) REMOVAL
(1) Remove connector (CN401).
(2) Remove connector (CN801).
(3) Remove connector (CN802).
(4) Pull out the MAIN C.B. in the direction of the arrow 2
(See Figure 4-1).
CN801
(Power Cord)
CN802
(Degauss
cord)
PWB, NK
CN902
CN901
CN903
7
Front cabinet
PWB, MAIN
CN401
(Speakers)
Figure 4-1