Sony D-E660 Service Manual page 14

z 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 –