Sony RM-AX1400 Service Manual page 22

RM-AX1400
Note on Schematic Diagrams:
• All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or
less are not indicated except for electrolytics and tantalums.
1
• All resistors are in Ω and / W or less unless otherwise specified.
4
f
• : internal tolerance.
• C : panel designation.
• A : B+ Line.
• Voltages is dc with respect to ground under no-signal (detuned)
conditions.
no mark : Power on
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production toler-
ances.
2
DIAGRAMS
Note on Printed Wiring Boards:
• Y : parts extracted from the conductor side.
• : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Side B)
Parts face side:
(Side A)
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.