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Sony D-E660 Service Manual page 14

Portable cd player
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IC Block Diagrams
IC302 TA2120FN (EL)
BST
BB
BIAS
PWR
MUTE MUTE
ATT
OUT
SW
IN
BIAS
SW
SW
TC
BEEP
GND
RIN
LIN
SW
24
23
22
21
20
19
18
17
16
15
14
13
BIAS
BEEP
ALC
ALC
ATT
PW
MT
SW
SW
OUT B
OUT A
SW
ADD
B
BST
ADD
A
PW
PW
PW
C
B
A
PWC
SW
ALC
DET
1
2
3
4
5
6
7
8
9
10
11
12
BST
ADD
RF IN OCL
VCC
ROUT VREF
LOUT
PWR
MIX
ALC
ALC
NF
OUT
SW
GND
OUT
IN
DET
– 21 –
IC601 CXD3037R
120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91
BCK
CLOCK
ERROR
PCMD
CORRECTOR
GENERATOR
SELECTOR
LRCK
EFM
D/A
RFAC
DEMODULATOR
INTERFACE
BIAS
DIGITAL
DOUT
ASYMMETRY
ASYI
OUT
CORRECTOR
32K
ASYO
RAM
SUB CODE
FILO
FILI
PROCESSOR
XOE
PCO
DIGITAL
XCAS
PLL
CLTV
XWE
XPCK
XRAS
VIBRATION
XQOK
A9
PWMI
MEMORY
A9
1
CONTROLLER
XWIH
A8
LOCK
DIGITAL
A8
2
+
CLV
XEMP
A7
MDP
COMPRESSION
A7
3
XRDE
DVSS
EXPANDER
DVSS
4
XWRE
A6
SDTI
A6
5
SCSY
D0 – D4
A5
A5/PWMI
6
SCOR
A0 – A11
A4
A4
7
SBSO
XWRE
XWRE
8
XRDE
EXCK
SERVO
XRDE
9
SYSM
SDTO
CPU
XEMP
AUTO
XEMP
10
INTERFACE
AMUTE
XLAT
SEQUENCER
XWIH
XWIH
11
HPL
XQOK
CLOK
XQOK
12
SENS
HPM
AMUTE
DAC
AMUTE
13
HPR
XSOE
SDTI
SIGNAL
SDTI
14
PCMDI
R4M
PROCESSOR
15
XQCK
BLOCK
LRCKI
SCSY
SCSY
16
BCKI
SCOR
SCOR
17
VSS0
MEMORY CONTROLLER,
VSS0
18
D GND
BUS BOOST BLOCK
SBSO
SBSO
19
EXCK
AOUT1
EXCK
20
AIN1
XRST
21
LPF
SYSM
LOUT1
SYSM
22
SDTO
SDTO
23
LOUT2
XLAT
XLAT
24
AIN2
CLOK
LPF
CLOK
25
AOUT2
SENS
26
SENS
SCLK
SCLK
27
ATSK
XSOE
SERVO BLOCK
XSOE
28
SCLK
ATSK
SERVO
ATSK
29
SSTP
R4M
R4M
30
INTERFACE
COUT
FOK
MIRR
DFCT
DFCT
FOK
MIRR
IGEN
RFDC
PWM GENERATOR
E
FRDR
SERVO DSP
FOCUS PWM
F
OP AMP
A/D
FFDR
FOCUS SERVO
GENERATOR
ANALOG SWITCH
CONVERTER
B
TRDR
TRACKING
TRACKING PWM
A
TFDR
SERVO
GENERATOR
VC
SRDR
SLED SERVO
SLED PWM
SFDR
GENERATOR
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
– 22 –
SECTION 6
EXPLODED VIEWS
NOTE :
• -XX, -X mean standardized parts, so they
• The mechanical parts with no reference
may have some difference from the original
number in the exploded views are not
one.
supplied.
• Color indication of Appearance Parts
• Hardware (# mark) list and accessories and
Example :
packing materials are given in the last of this
KNOB, BALANCE (WHITE) ••• (RED)
parts list.
• Abbreviation
Parts color Cabinet's color
CND : Canadian
AUS : Australian
• Items marked " * "are not stocked since they
FR
: French
HK : Hong Kong
are seldom required for routine service. Some
AR
: Argentina
JE
: Tourist
delay should be anticipated when ordering
G
: German
EA
: Saudi Arabia
these items.
CH
: Chinese
EE
: East European
C&SA : Central and South America
E13
: AC220-230V area model
E33
: AC100-240V area model
6-1. CABINET SECTION
17
BCK
90
BCK
PCMDI
89
PCMDI
PCMD
88
PCMD
LRCKI
87
LRCKI
LRCK
16
86
LRCK
23
DOUT
85
DOUT
19
VDD2
84
VDD2
WFCK
83
WFCK
18
C2PO
82
C2PO
15
GFS
81
GFS
XPCK
80
XPCK
XUGF
79
XUGF
14
WDCK
78
WDCK
VSS2
9
77
VSS2
XTSL
76
XTSL
AVDD3
75
AVDD3
ASYO
74
ASYO
ASYI
73
ASYI
8
BIAS
10
72
BIAS
not
RFAC
71
RFAC
7
supplied
AVSS3
70
AVSS3
CLTV
13
6
69
CLTV
PCO
68
PCO
FILI
67
FILI
FILO
66
FILO
5
VCTL
65
VCTL
12
VPCO
64
VPCO
VC
63
VC
A
62
A
B
4
61
B
11
11
3
2
22
– 23 –
Ver 1.4 2000.10
Ref. No.
Part No.
Description
Remark
The components identified by mark 0
1
A-3328-742-A CABINET (REAR) SUB ASSY
or dotted line with mark 0 are critical
2
4-966-278-01 FOOT,RUBBER
3
4-223-586-01 TERMINAL, BATTERY LINK
for safety.
Replace only with part number specified.
4
4-993-131-01 KNOB(HOLD)
4
4-993-131-21 KNOB(HOLD) (FOR BLUE)(E660,EJ661,EJ613,
Les composants identifiés par une
EJ615)
marque 0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce
5
A-3323-399-A MAIN BOARD, COMPLETE (EXCEPT FR/
portant le numéro spécifié.
EJ616CK)
5
A-3323-400-A MAIN BOARD, COMPLETE (FR)
5
A-3323-401-A MAIN BOARD, COMPLETE (EJ616CK)
5
A-3323-464-A MAIN BOARD, COMPLETE
(EJ611:US/EJ615:US)
5
A-3323-465-A MAIN BOARD, COMPLETE (EJ616CK:US)
6
4-223-583-01 SPRING (OPEN)
7
4-222-794-01 CLAW,LOCK
8
4-222-793-11 KNOB(OPEN)
8
4-222-793-21 KNOB(OPEN) (FOR BLUE)
(E660,EJ661,EJ613,EJ615)
9
4-223-607-01 BUTTON (VOLUME)
9
4-223-607-11 BUTTON (VOLUME) (FOR BLUE)
(E660,EJ661,EJ613,EJ615)
10
4-222-792-01 LEVER, DETECTOR
11
3-375-114-31 SCREW
12
X-3378-320-1 COVER ASSY, LID (EJ611:AUS,E13)
12
X-3378-321-1 COVER ASSY, LID (EJ611:AUS,E13)
12
X-4952-143-1 COVER ASSY, LID (SILVER)
12
X-4952-401-1 COVER ASSY, LID (BLUE)
(E660,EJ611:EXCEPT C&SA,EE,EA,AR,EJ613,
EJ615:EXCEPT CND,FR,EE)
12
X-4952-403-1 COVER ASSY, LID (BLACK) (EJ611:AEP,UK,FR,
20
G,AUS,E13/EJ615:AEP,UK)
12
X-4952-404-1 COVER ASSY, LID (YELLOW) (EJ611:AEP,G,
AUS E13,EJ615:AEP,FR)
CDM-3223EBA
13
1-418-612-11 SWITCH UNIT (EJ616CK)
13
1-418-638-11 SWITCH UNIT (EXCEPT EJ616CK)
14
4-223-612-01 BUTTON (OPERATE)
15
4-223-611-01 COVER, DECORATION
16
4-223-610-01 WINDOW (LCD)
17
3-042-673-11 LID,UPPER (SILVER)(EJ616CK:US,CND,AUS,
E13,E33,C&SA,EA)
17
3-042-673-01 LID,UPPER (SILVER) (EJ610)
24
17
3-042-673-21 LID,UPPER (SILVER) (EJ616CK:AEP,EE,G)
17
4-223-605-01 LID,UPPER (SILVER) (EJ615:US,CND,AUS,
21
E13,E33,HK,CH)
1
18
Ref. No.
Part No.
Description
Remark
17
4-223-605-11 LID,UPPER (BLUE) (EJ615:US,CND,AUS,
E13,E33,C&SA,HK,CH)
17
4-223-605-21 LID,UPPER (BLACK) (EJ615:AEP,UK)
17
4-223-605-31 LID,UPPER (YELLOW) (EJ615:AEP,FR)
17
4-223-605-41 LID,UPPER (BLACK) (EJ615:AEP,UK)
17
4-223-605-51 LID,UPPER (YELLOW) (EJ615:AEP)
17
4-223-605-61 LID,UPPER (SILVER) (E660)
17
4-223-605-71 LID,UPPER (BLUE) (E660)
17
4-223-605-81 LID,UPPER (SILVER) (EJ613)
17
4-223-605-91 LID,UPPER (SILVER) (EJ613)
17
4-225-281-01 LID,UPPER (SILVER) (EJ611:EXCEPT AEP,G,
UK,FR,EE)
17
4-225-281-11 LID,UPPER (BLUE) (EJ611:EXCEPT AEP,G,UK,
FR,EE)
17
4-225-281-21 LID,UPPER (BLACK) (EJ611:EXCEPT
AEP,G,UK,FR,EE)
17
4-225-281-31 LID,UPPER (YELLOW) (EJ611:EXCEPT
AEP,G,UK,FR,EE)
17
4-225-281-41 LID, UPPER (EJ611:EXCEPT AEP,G,UK,FR,EE)
17
4-225-281-51 LID, UPPER (EJ611:EXCEPT AEP,G,UK,FR,EE)
17
4-225-281-61 LID, UPPER (SILVER) (EJ611:AEP,FR,G,EE,UK)
17
4-225-281-71 LID, UPPER (BLUE)(EJ611:AEP,FR,G,UK)
17
4-225-281-81 LID, UPPER (BLACK)(EJ611:AEP,FR,G,UK)
17
4-225-281-91 LID, UPPER (YELLOW) (EJ611:AEP,G)
18
4-908-792-51 SCREW (B2)
19
4-223-587-01 SPRING (FULL OPEN)
20
4-223-603-01 CABINET (FRONT) (DARK GRAY)
20
4-223-603-11 CABINET (FRONT) (BLUE) (E660,EJ611:
EXCEPT C&SA,EE,EA,AR,EJ613,EJ615:
EXCEPT US,CND,C&SA,FR,EE)
21
4-223-584-01 TERMINAL (-), BATTERY
22
4-223-606-01 LID,BATTERY (SILVER,BLACK)
22
4-223-606-11 LID, BATTERY (BLUE) (E660,EJ611:
EXCEPT C&SA,EE,EA,AR,EJ613,EJ615:
EXCEPT US,CND,C&SA,FR,EE)
22
4-223-606-21 LID, BATTERY (YELLOW)
(EJ611:AEP,G,AUS,E13,EJ615:AEP,FR)
23
4-223-592-01 PSA(LCD WINDOW)
24
4-223-609-01 KNOB(JOGGABLE) (SILVER/BLACK)
24
4-223-609-11 KNOB (JOGGABLE) (BLUE) (E660,EJ611:
EXCEPT C&SA,EE,EA,AR,EJ613,EJ615:
EXCEPT US,CND,C&SA,FR,EE)
24
4-223-609-21 KNOB (JOGGABLE) (YELLOW)
(EJ611:AEP,G,AUS,E13,EJ615:AEP,FR)
– 24 –

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