Schematic Diagram - Sw Board - Sony HCD-FL7D Service Manual

8-25. SCHEMATIC DIAGRAM – SW Board –
(CAPSTAN)
C1001
33
10V
PM902 PM901
(DECK B) (DECK A)
S1003
(DECK A HALF)
S1005
(DECK A REC)
S1006
(DECK B HALF)
S1009
(DECK B REC)
CAPSTAN MOTOR
CONTROL SWITCH
TAPE SPEED
(NORMAL)
TAPE SPEED
(HIGH)
[∗] {2.9}
<<2.9>>
[3.3]
[3.3]
ROTATION ROTATION
DETECT DETECT
SENSOR (DECK A) SENSOR (DECK B)
+3.3V
S1001 S1002
(DECK A PLAY) (DECK B PLAY)
+3.3V
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
CAPM−
CAPM+
CAPMH/L
ATRGM+
TRGMGND
BTRGM+
E
+3.3V +3.3V
MC BOARD
CN109
(Page 67)
63 63
HCD-FL7D