Pioneer VSX-4000 Service Manual page 12

19 20 nore: 21 22 . 23 vSxX-4000068K)
SWITCHES
OUTSIDE OF P.C BOARD ASSEMBLY
S1: SPEAKER IMPEDANCE SELECTOR A,B
St: SPEAKER
+8 IMPEDANCE 15
TP Gi) AKX{004
237 ct ct: AcG-019
The underlined indicates the switch position.
——eee= VIDEO SIGNAL (ORIGINAL SIGNAL)
@mmemENHANCER SIGNAL
en]
SRP SPRIT SCREEN CONTROL SIGNAL
a
Fut 5A
AEK~ 108
AC POWER CORD
ADG-089
AC 120V
6OHz
[oss AC OUTLET =|
AKP-515,