Pioneer PD-S505-G Service Manual - Page 10

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PD- S605, PD- S505, PD- S505-G

NOTE FOR SCHEMATIC DIAGRAM

(Type 4A)

. When ordering service parts, be sure to refer to

"PARTS

LIST of EXPLODED

VIEWS"

or "PCB

PARTS LIST".

. Since these are basic circults, some parts of them or the

values of some components may be changed for improve-

ment.

RESISTORS:

Unit: &kQ, M:MQ, or Q unless otherwise noted.

Rated power: 1/4W, 1/6W, 1/8W, 1/10W unless otherwise noted.

Tolerance:(F): + 1%, (G):+2%, (K):+ 10%, (M): + 20% or +5%

unless otherwise noted.

. CAPACITORS:

Unit : p:pF or 4. F unless otherwise noted.

Ratings : capacitor

(\ F) / voltage (V) unless otherwise

noted.

Rated voltage : 50V except for electrolytic capacitors.

5. COILS:

Unit : m:mH or ,.H unless otherwise noted.

6. VOLTAGE AND CURRENT:

or +Vv:

DC voltage (V) in PLAY mode unless otherwise noted.

or —mA:

DC current in PLAY mode unless otherwise noted.

Value in({

—) is DC current in STOP mode.

7. OTHERS:

e@or@

=: Adjusting point.

: Measurement point.

@ The A mark found on some component parts indicates the Im-

portance of the safety factor of the parts. Therefore, when replacing,

be sure to use parts of identical designation.

8. SCH - () ON THE SCHEMATIC DIAGRAM:

@ SCH- Dindicates the drawing number of the schematic diagram.

(SCH stands for schematic diagram.)

9. SWITCHES (Underline indicates switch position);

MECHANISM PCB ASSY

$610: INSIDE

OUT OF PCB ASSY

S601 : CLAMP

FUNCTION PCB ASSY

SWITCH PCB ASSY

$701: & OPEN/CLOSE

$751: RANDOM

$702: 8

$752 : HI-LITE SCAN

$703:

$753 : POWER STANDBY/ON

S704: >

$754: DISPLAY OFF

$706 : REPEAT

$708 : TIME

$709 : PGM

$712: CLEAR

$713; EDIT

S714;

S715;

S716:

S717:

S718:

$719:

$720:

$721

$722

$723:

S724:

S725: b>

PPI

$726 : > 10 (PD-S505, PD-S505-G Only)

$728 ; 15 (PD-S605 Only)

$729 : 20 (PD-S605 Only)

$730: > 20 (PD-S605 Only)

$731: 11 (PD-S605 Only)

$732 ; 12 (PD-S605 Only)

$733 ; 13 (PD-S605 Only)

$734 ; 14 (PD-S605 Only)

$735 ; 16 (PD-S605 Only)

$736 : 17 (PD-S605 Only)

$737 : 18 (PD-S605 Only)

$738 : 19 (PD-S605 Only)

Senrneasean-s?

NOTE FOR PCB DIAGRAMS:

1. Part numbers in PCB diagrams match those in the schematic

diagrams.

2. A comparison between the main parts of PCB and schematic

diagrams is shown below.

Symbol in PCB

Symbol in Schematic

BCEBCE

Transistor

BCE

Transistor

with resistor

EBCE

DGSO6GS

ria

HH) |

3-terminal

regulator

Field effect

transistor

e PCB DIAGRAM OF

MECHANISM PCB ASSY

MECHANISM

PCB ASSY

@ This diagram is viewed from the mounted parts side.

e PCB DIAGRAM OF MOTHER PCB ASSY

(PNPI411-B )

@ PCB LOCATION

COAXIAL OUTPUT

PCB ASSY

@St

@ "Side" is indicated the mounted parts side of the PCB diagram.

e "X" and "Y" are indicated the mounted parts coordinate of the PCB diagram.

@ When referring to the parts position, be sure to check with the PCB PARTS LIST.

@ This diagram is viewed from the mounted parts side.

@ The parts mounted on this PCB include all necessary parts for

several destinations.

For further information for respective destinations, be sure to check

with the schematic diagram.

MAIN PCB ASSY