Pioneer PDR-509 Service Manual

64
PDR-509
M56788FP (CD-R CORE ASSY : IC451)
• 5 Channel Actuator Driver
•
Pin Function
.oNemaNniPO/InoitcnuFniP.oNemaNniPO/InoitcnuFniP
1NI3HCI tupnidetrevni-non3HC220FERVO tuptuoegatlovecnerefeR
23TUOO tuptuoreifilpma3E32FERVI tupniegatlovecnerefeR
3–3NII tupnidetrevnireifilpma3E42DNG.SS
−
DNGlangisllamS
42SBV
−
ylppusrewoppartstooB522ETUM
−
etum5HC
52mV
−
ylppusrewoprotoM621ETUM
−
etum4ot1HC
6C.N
−
C.N72+2NII tupnidetrevni-nonreifilpma2E
7DNG
−
DNGrotoM82–2NII tupnidetrevnireifilpma2E
8+3NII tupnidetrevni-nonreifilpma3E92DNG
−
DNGrotoM
9)–(3MVO tuptuodetrevni3HC032TUOO tuptuoreifilpma2E
01)+(3MVO tuptuodetrevni-non3HC13)–(2MVO tuptuodetrevni2HC
11DNG
−
DNGrotoM23)+(2MVO tuptuodetrevni-non2HC
21)+(4MVO tuptuodetrevni-non4HC33DNG
−
DNGrotoM
31)–(4MVO tuptuodetrevni4HC43)+(1MVO tuptuodetrevni-non1HC
41)+(5MVO tuptuodetrevni-non5HC53)–(1MVO tuptuodetrevni1HC
51)–(5MVO tuptuodetrevni5HC631TUOO tuptuoreifilpma1E
615TUOO tuptuoreifilpma5E73–1NII tupnidetrevnireifilpma1E
71–5NII tupnidetrevnireifilpma5E831mV
−
ylppusrewoprotoM
81+5NII tupnidetrevni-nonreifilpma5E931SBV
−
ylppusrewoppartstooB
91+4NII tupnidetrevni-nonreifilpma4E04+1NII tupnidetrevni-nonreifilpma1E
02–4NII tupnidetrevnireifilpma4E14BGER
−
lortnocesabPNProtalugeR
124TUOO tuptuoreifilpma4E24+GER
−
rotsisergnittesegatlovrotalugeR
•
Block Diagram
40
38
IN1+
Vm1
39
VBS1
37
IN1-
36
34
35
OUT1
VM1(+)
VM1(-)
CH1
×5
VBS1
Vm1
Vrefm1
28
IN2+
27
IN2-
VBS1
VBS1
BIAS
1.25V
Hi : Sleep
VBS2
VBS1
E1
E2
VBS1
32
31
VM2(+)
VM2(-)
30
OUT2
23
VREF
41
REGB
42
24 26 25
REG+
SS. GND
7
GND
11
GND
29
GND
33
GND
MUTE1 MUTE2
VBS1
VREF
Low, Open
MUTE ON
VREG
22
VREFO
CH2
×5
1 - 4
CH
5 CH
SLEEP
TSD
3
5
IN3-
Vm2
4
VBS2
8
IN3+
2
OUT3
1
10
9
CH3IN
VM3(+)
VM3(-)
CH3
×8
CH4
×8
VBS2
Vm2
Vrefm2
VREFO
20
IN4-
19
IN4+
VBS2
VBS2
VBS2
E3
17
IN5-
18
IN5+
16
OUT5
VBS2
E5
E4
12
13
VM4(+)
VM4(-)
21
OUT4
CH5
×8
VBS2
14
15
VM5(+)
VM5(-)

Pioneer PDR-509 Specifications

General

Brand	Pioneer
Model	PDR-509
Category	Recording Equipment
Language	English