Fisher CA-890 - Page 28

MAIN AMPLIFIER P.C.BOARD SPEAKER TERMINAL P.C.BOARD
(BOTTOM VIEW) (BOTTOM VIEW)
SPEAKER TERMINAL
i
Re
rosea
7
SPEAKER
SWITCH
P.C.BOARD
(BOTTOM VIEW)
|SYMBOLNo| DEVICE | B | C | E J|SYMBOLNo| Device | B [| Cc | E |
| 501,502 | asc 1583] - | 10.5V | -O7V{ 0515,516 | 28 3117 | 1.1v | 73.8V | 0.6V_|
| 0507,508_| 2s¢ 2909 |~71.5V| -0.7v |-71.9v|_0521,522 | 28a 1216 | -0.7v [-73.9V| OV _|
| 0523,524 | 28c 2909 | _ov_[73.5v | OV |
| 511,512 | 25a 1209 | 71.1v | 1.4V | 73.8V |
aS RS WN ae: eee
POWER SPEAKER A SPEAKER Blzsesrorso==/ |
SW. SW. SW. po
ON ON ON td
t HEADPHONES
OFF OFF OFF JACK
-31-
=—39-—