D-E505 Datasheet PDF
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SERVICE MANUAL
Ver 1.1 1999. 02
D-E505/E554
Canadian Model
E Model
Australian Model
Chinese Model
D-E554
Tourist Model
D-E505
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-Up Name
D-E700/E705
CDM-2911DBB/2911EBA
DAX-11D/11E
SPECIFICATIONS
CD player section
System
www.DataSheet4U.comCompact disc digital audio system
General
Power requirements
For the area code of the model you purchased,
Supplied accessories
For the area code of the model you purchased,
check the upper left side of the bar code on the
Laser diode properties
check the upper left side of the bar code on the package.
Material: GaAlAs
package.
AC power adaptor (1)
Wavelength: λ=780 nm
• Two Sony NH-DM2AA rechargeable
Earphones with remote control (1)
Emission duration: Continuous
batteries: 2.4 V DC
AC plug adaptor (1)*
Laser output: Less than 44.6 µW (This output
Two Sony NC-DMAA rechargeable
Carrying case (1)
is the value measured at a distance of 200
batteries: 2.4 V DC
* Supplied with Tourist, E33 and E13 models
mm from the objective lens surface on the
• Two LR6 (size AA) batteries: 3 V DC
optical pick-up block with 7 mm aperture.)
• AC power adaptor (DC IN 4.5 V jack):
Design and specifications are subject to change
Error correction
Canadian model: 120 V, 60 Hz
without notice.
Sony Super Strategy Cross Interleave Reed
E13 model: 220 – 230 V, 50/60 Hz
Solomon Code
Australian model: 240 V, 50Hz
• Abbreviation
D-A conversion
Tourist/E33 model: 100 – 220 V, 50/60 Hz
E13: 220 – 230 V AC area in E model
1-bit quartz time-axis control
Hong Kong model: 220 V, 50/60 Hz
E33: 100 – 240 V AC area in E model
Frequency response
Chinese model: 220 V, 50 Hz
20
20,000
Hz
+1
–2
dB
(measured
by
EIAJ
CP-
307)
• Sony DCC-E245 car battery cord for use on
car battery: 4.5 V DC
Output (at 4.5 V input level)
Dimensions (w/h/d) (without projecting
Headphones (stereo minijack)
parts and controls)
15 mW + 15 mW at 16 ohms
Approx. 131.8 × 23.9 × 142.0 mm
Line output (stereo minijack)
(5 1/4 × 31/32 × 5 5/8 in.)
Output level 0.7 V rms at 47 kilohms
Mass (without rechargeable batteries)
Recommended load impedance over 10
Approx. 200 g (7.0 oz)
kilohms
Operating temperature
Optical digital output (optical output
5 ˚C – 35 ˚C (41 ˚F – 95 ˚F)
connector)
Output level: –21 to –15 dBm
Wavelength: 630 – 690 nm at peak level
COMPACT DISC COMPACT PLAYER
MICROFILM
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6-5. SCHEMATIC DIAGRAM (SUFFIX-11)
– 25 –
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– 26 –
– 27 –
D-E505/E554
– 28 –
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 and 1/4 W or less unless otherwise
specified.
¢ : internal component.
Note: The components identified by mark ! or dotted line
with mark ! are critical for safety.
Replace only with part number specified.
U : B+ Line.
H : adjustment for repair.
• Power voltage is dc 4.5 V and fed with regulated dc power
supply from external power voltage jack.
• Voltages and waveforms are dc with respect to ground
under conditions in service mode.
no mark : CD PLAY
: Impossible to measure
• Voltages are taken with a VOM (Input impedance 10 M).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
J : CD PLAY (ANALOG OUT)
c : CD PLAY (OPTICAL OUT)
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D-E505/E554
6-6. SCHEMATIC DIAGRAM (SUFFIX-12)
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 and 1/4 W or less unless otherwise
specified.
¢ : internal component.
Note:
The components identi-
fied by mark ! or dotted
line with mark ! are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque ! sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
U : B+ Line.
H : adjustment for repair.
• Power voltage is dc 4.5 V and fed with regulated dc power
supply from external power voltage jack.
• Voltages and waveforms are dc with respect to ground
under conditions in service mode.
no mark : CD PLAY
: Impossible to measure
• Voltages are taken with a VOM (Input impedance 10 M).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
J : CD PLAY (ANALOG OUT)
c : CD PLAY (OPTICAL OUT)
– 29 –
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– 30 –
– 31 –
– 32 –
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• IC Block Diagrams
IC301 TC9438FNEL
(DBB1)(EMP) (SM)
LRCK BCK DATA DBB2 ATT SHIFT LATCH VDX XO XI GNDX MCK
24 23 22 21 20 19 18 17 16 15 14 13
DATA
INTERFACE
CIRCUIT
DINAMIC
BASS BOOST
CIRCUIT
TEST
CIRCUIT
MICRO COMPUTER
INTERFACE
CIRCUIT
OSC
TIMING
GENERATOR
DIGITAL FILTER CIRCUIT
DEEMPHASIS FILTER CIRCUIT
ATTENUATOR OPERATIONAL CIRCUIT
-MODULATION CIRCUIT
OUTPUT
CIRCUIT
OUTPUT
CIRCUIT
ANALOG
FILTER
ANALOG
FILTER
1 2 3 4 5 678 9
VDD T1 P/S VDA RO GNDA VR GNDA LO
10 11 12
VDA ZD GNDD
IC302 TA2120FN (EL)
BST BST
OUT SW
24 23
BIAS PW MT MT BEEP
IN BIAS SW SW TC
IN
22 21
20 19 18 17
GND IN B IN A
16 15 14
BIAS
PW MT
BEEP
SW SW OUT B
OUT A
ALC ALC
ATT
SW
13
ATT
SW
ADDB
BST
ADDA
PWC
SW
PW PW
BC
PW
A
12
BST ADD
NF OUT
34
RF IN PWC
SW
5 67 8
VCC OUT B OUT C OUT A
ALC
DET
9 10
PWR MIX
GND OUT
11
ALC
IN
12
ALC
DET
– 36 –
IC401 MPC18A26VMEL
RS 1
DCDTB 2
RF2 3
INM2 4
INP2 5
DTC3 6
RF1 7
INM1 8
INP1 9
CMP1 10
DTC1 11
VREF 12
SWEN 13
RSTB 14
CKOUT 15
SYNC 16
PCB 17
CHGON 18
DCIN DETECT
ERROR AMP
36 INM3
35 RF3
ERROR AMP
PWM2
SAWTOOTH
CHARGESW
CHARGE
AMP
34 DCIN
33 CHGSW
32 BATM
31 CHGOUT
30 VIN
+
PWM1
PWM4
SUB
REFERENCE
VG
VG
VG
VG
VG
29 VOUT2
28 NC
27 VOUTB1
26 VOUT1
25 UPCKB1
VCPU
BANDGAP
24 UPCK1
LOW VCPU
REFERENCE
DETECT
23 VG
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STEP-UP
22 VDO
DC-DC
CONVERTER
21 SW
SYSTEM
CONTROL
REGULATOR
20 VCPU
19 GND
IC501 BA6386K
RF-
24
RFO
23
RFI
22
VCC PLH BLT RAGC
21 20 19
18
ASY
17
C 25
B 26
D 27
A 28
FBIAS 29
VC 30
FE 31
EI 32
+
+
DET BLOCK
PS PL BL BS
+
16 EFM
15 MIRR
14 DEFECT
HOLD BLOCK
+
+
LOOP ON
FOCUS
SWITCH
RAMP
OSC
+
13 FEO
12 FOK
11 FON
10 TEO
FOCUS BIAS
+
SCRATCH
CONTROL
9 DFR
1
23
45
6
78
E
F
GND
CAGC CAPC
LD
PD SROCH
– 37 –
– 38 –
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IC502 BU9325BKS
AVDD 1
ASY 2
EYE 3
PCI 4
PCO 5
TEST1 6
VC 7
ADPFI 8
ADPFD 9
AGND 10
RVCO 11
FOK 12
FEIN 13
FFCAPA 14
OFN 15
TEIN 16
ATS 17
TZC 18
TCAPA 19
TEST2 20
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
OFFSET
ADJO
PLL
FOCUS
FILTER
FOCUS
CONTROL
TIMING
GENERATOR
INTERPOLATION
WINDOW
EFM
TRACK
JUMP
TRACKING
FILTER
ERROR
CORECTION
16K SRAM
MICRO
COMPUTER
INTERFACE
60 C1FX
59 C2FX
58 C3FX
57 C4FX
56
55
54
53
53
50
49
48
47 GAINUP
46 CK176
45 BUSY
44 RW
43 DOUT
42 DIN
41 MCK
SLED
CLV SERVO
SUB CODE
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21 22
23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
IC601 SM5902AF
33 32 31 30 29 28 27
NRAS 34
A9 35
A8 36
A7 37
A6 38
A5 39
A4 40
A0 41
A1 42
A2 43
A3 44
DRAM 1/F
DECODER
ENCODER
26 25 24 23
22 VDD1
21 ZSENSE
GENERAL
PORT
MICRO
COMPUTER
1/F
COMPRESSION
MODE
THROUGH
MODE
ATTENUATOR
20 NRESET
INPUT
CONTROL 1
19 YBLKCK
18 YFCLK
17 YFLAG
OUTPUT
1/F
16 ZSRDATA
15 ZLRCK
14 ZSCK
INPUT
BUFFER
INPUT
1/F
13 YSCK
12 YLRCK
1 23456 7
INPUT
CONTROL 2
8 9 10 11
– 39 –
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IC504 MPC17A51VMEL
VG
VG 1
DGNG 2
CLK 3
OE 4
VLG 5
VIN12
VIN12 6
OUT1A 7
PGND1 8
OUT1B 9
OUT2B 10
PGND2 11
OUT2A 12
VIN12 13
CF2 14
ERR2 15
ERR1 16
CF1 17
VR 18
C2H
VG
CHAGE C1H
PUMP C1L
C2L
VCG CLK VCG
VLG VG VIN12
VLG
VLG
AGND PSB
LOW
VOLTAGE
DETECTOR
CF2 MOTOR
ERR2 DRIVER
PGND2 CH2
VR
OUT2A
OUT2B
OE SAWTOOTH PSB
VLG VG VIN12
36 C2H
35 C1H
34 C1L
33 C2L
34
VIN34
31 VIN34
30 OUT3A
29 PGND3
28 OUT3B
SAW
CLK GEN
SAWTOOTH
CF1
ERR1
PGND1
VR
MOTOR
DRIVER
CH1
OUT1B
OUT1A
OE SAWTOOTH PSB
VLG VG VIN12
CF3
ERR3
VR
MOTOR
DRIVER
CH3
OUT3B
OUT3A
PGND3
OE SAWTOOTH PSB
27 OUT4B
26 PGND4
25 OUT4A
24 VIN34
VLG VG VIN34
23 CF4
22 ERR4
CF4
ERR4
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MOTOR OUT4B
DRIVER OUT4A
CH4 PGND4
21 ERR3
20 CF3
19 AGND
OE SAWTOOTH PSB
– 40 –
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