Sony PMC-107L Service Manual page 5

Personal component system

Hide thumbs Also See for PMC-107L:

Table of Contents

PMC-107L

5-11. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 41 for IC Block Diagrams.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF

50 WV or less are not indicated except for electrolytics

and tantalums.

• All resistors are in Ω and

W or less unless otherwise

specified.

• 2 : nonflammable resistor.

• C : panel designation.

Note: The components identified by mark ! or dotted line

with mark ! are critical for safety.

– 39 –

Replace only with part number specified.

• U : B+ Line.

• Voltage is dc with respect to ground under no-signal

(detuned) condition.

no mark : FM

(

) : PB

> : REC

[

] : CD

• Voltages are taken with a VOM (Input impedance 10 MΩ).

Voltage variations may be noted due to normal produc-

tion tolerances.

• Signal path.

: FM

: PB

: REC

: CD

• Abbreviation

: East European model.

– 40 –

Table of Contents