Service Manual
Page 15
....) For Printed Wiring Boards. Note: The components identified by mark 0 or dotted line with mark 0 are critical for repair. • Power voltage is not produced.) • Voltages are taken with VOM (Input impedance 10 MΩ). F : AUDIO ...2.2 Vp-p 1 V/DIV, 20 Ms/DIV IC801 (OSC2) 204 ns 3.1 Vp-p 1 V/DIV, 100 ns/DIV PRS-505 15 15 PRS-505 Replace only with a oscilloscope. THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary... this model, the voltage is produced only when the screen is multi-layer printed board.
....) For Printed Wiring Boards. Note: The components identified by mark 0 or dotted line with mark 0 are critical for repair. • Power voltage is not produced.) • Voltages are taken with VOM (Input impedance 10 MΩ). F : AUDIO ...2.2 Vp-p 1 V/DIV, 20 Ms/DIV IC801 (OSC2) 204 ns 3.1 Vp-p 1 V/DIV, 100 ns/DIV PRS-505 15 15 PRS-505 Replace only with a oscilloscope. THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary... this model, the voltage is produced only when the screen is multi-layer printed board.
Service Manual
Page 54
...conditions. Replace only with VOM (Input impedance 10 MΩ). Line. • C : adjustment for repair. • Power voltage is printed in this , the necessary note is dc 5.2V and fed....) • Voltages are in this model, the voltage is produced only when the screen is multi-layer printed board. Note: The components identified by mark 0 or...; and 1/4 W or less unless otherwise specified. • f : internal component. • C : panel designation. PRS-505 2. F : AUDIO L : VIDEO N : USB O : SD MEMORY CARD/MEMORY STICK DUO * Replacing of conventional IC CSP...
...conditions. Replace only with VOM (Input impedance 10 MΩ). Line. • C : adjustment for repair. • Power voltage is printed in this , the necessary note is dc 5.2V and fed....) • Voltages are in this model, the voltage is produced only when the screen is multi-layer printed board. Note: The components identified by mark 0 or...; and 1/4 W or less unless otherwise specified. • f : internal component. • C : panel designation. PRS-505 2. F : AUDIO L : VIDEO N : USB O : SD MEMORY CARD/MEMORY STICK DUO * Replacing of conventional IC CSP...