Schematic Diagram - Regulator Board - Sony HCD-FL3 Service Manual

8-29. SCHEMATIC DIAGRAM – REGULATOR Board –
IC801
µPC3504AHF
I O
G
C870
0.1
50V
+4V REGULATOR
IC802
TA7805S
I O
G
C871
0.1
50V
+5V REGULATOR
IC803
TA7810S
I O
G
C872
0.1
50V
+10V REGULATOR
IC804
TA7805S
I O
G
C873
0.1
50V
+5V REGULATOR
Q864
RT1P137L
Q864,865
B+ SWITCH
C878
10
16V
C879 NO704
10 13P
16V
C880
10
16V
(Page 61)
C881
10
16V
R873
0
Q865
BA1A4M
R887
100
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
59 59
HCD-FL3