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FUTURE KIT
FUTURE KIT
HIGH QUALITY ELECTRONIC KITS
HIGH QUALITY ELECTRONIC KIT SET FOR HOBBY & EDUCATION
R
NO.1
Figure 2.Circuit Assembling
ǧ¨ÃÅÒÇ ‹́à¹Ê ÊàµÍÃÔâÍ
LOUDNESS (STEREO)
CODE 654 LEVEL 2
Figure 3. Installing the components
C
+
+
C .....µF
Watch the polarity!
R .....Ω
R
R
RESISTOR ELECTROLYTICCAPACITOR
C
+
Figure 1. The Loudness (Stereo) Circuit
TRANSISTOR
TR
TR
NPN
B
E
C
C .....µF
CERAMICCAPACITOR
C C
12VDC+
IN L
+
-
IN R
+
-
+
+
+
+
+
+
+
+
+12V
+
-
OUTL
+
-
OUTR
G
+
+
SPEAKER
POWER AMP
TONE CONTROL
VOLUMEBASS TREBLE
BALANCE
VIDEO CD, VIDEO TAPE, TUNER OR CASSETTE TAPE
00:10VCDVCD PLAYER
POWER
SHIELDEDCABLE
FK654
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