Philips CLD-S310 User manual

@Q) PIONEER’
The Art of Entertainment
Service
Manual
CD CDV LD PLAYER
CLD-S310
CLD-S310F
CLD-S310S
ORDER NO.
RRV1342
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
i, See ssiecasaance Saas
CLD-S310 | CLD-S310F | CLD-S310S
PiWOWT = Oe ne
we [oO y? = | = acum Od
Pwewee [= [Of - acm —SS—isSC‘“‘;CSSC~*
Pweawse | =| =) 0 [acme
CONTENTS
1. SAFETY INFORMATION: crceceeecccetecereeeeeeneeeeees 2 6. ADJUSTMENTS <ssiecresccetecrescrescnstcnesetcensens 34
2. PACKING, EXPLODED VIEWS 7. IC INFORMATION «+++--+eerererrrtereceeereeescee rere 43
AND PARTS LIST «csseccceeeeeeeeeees 3 8. FL INFORMATION «iscesscosssersseeecnsceecssasasecs 52
3. SCHEMATIC AND 9. BLOCK DIAGRAM tee e cece en ccccccccesveccereeeeeereees 53
PCB CONNECTION DIAGRAMS -eeeseeeeeer eee 13 10. PANEL FACILITIES ----+-+---+scecessenseseaneneseeees 55
A. PCB PARTS LIST #++:++ssseeeeseseacnceeaseesaansesonens 29 £1 SPECIFICATIONS = ieensccedesscnerevesactesaSeesenas 56
5. SELF- DIAGNOSTIC FUNCTIONS -:----- mecuae fev 32
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A...
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Lane Crawford Place, Singapore 0923
. © PIONEER ELECTRONIC CORPORATION 1995
T-IFJ MAY 1995 Printed in Japan

CLD
=
$310,
CLD
-
S310F,
CLD
-
S310S
1. SAFETY INFORMATION
(FOR EUROPEAN MODEL ONLY)
VARO! -
AVATTAESSA JA SUOJALUKITUS
OHITETTAESSA OLET ~— ALTTHINA
NAKYMATTOMALLE LASERSATEILYLLE.
ALA KATSO SATEESEEN.
LASER
Kuva 1
Lasersateilyn
ADVERSEL:
USYNLIG LASERSTRALING VED ABNING
NAR SIKKERHEDSAFBRYDERE ER UDE AF
FUNKTION UNDGA UDSAETTELSE FOR
STRALING.
varoitusmerkki
VARNING!
OSYNLIG LASERSTRALNING NAR DENNA
DEL AR OPPNAD OCH SPARREN
AR URKOPPLAD. BETRAKTA EJ STRALEN.
LABEL CHECK
WEZ, WEZW/FR and
WEZWISP types
WBW type
CAUTION
INVISIBLE LASER
RADIATION WHEN OPEN,
AVOID EXPOSURE
TO BEAM
Varo!
Betrakta ej stralen.
PRW1018
WEZ, WEZW/FR and
WEZW/SP types
_— ADVARSEL
USYNLIG LASERSTRALING VEO ABNING NAR SIKKERHED SAF-
BRYDERE €R UDE AF FUNKTION.
UNDGA UDSATTELSE FOR STRALING.
VORSICHT!
UNSICHTBARE LASER-STRAHLUNG TAITT AUS, WENN DECKEL
{ODER KLAPPE) GEGFFNET IST! NICHT DEM STRAHL AUSSETZEN!
Avattaessa ja suojalukitus ohitetta=
essa olet alttiina n&kymattémdlle
lasersateilylle. Al& katso sdteeseen.
VARNING!
Osynlig laserstrdining nar denna del
ar O6ppnad och sparren ar urkopplad.
WARNING!
DEVICE INCLUDES LASER DIODE WHICH
EMITS INVISIBLE INFRARED RADIATION
WHICH IS DANGEROUS TO EYES. THERE IS
_ A WARNING SIGN ACCORDING TO PICTURE
1 INSIDE THE DEVICE CLOSE TO THE LASER LASER
DIODE. Picture 1
Warning sign for
Jaser radiation
IMPORTANT
THIS PIONEER APPARATUS CONTAINS
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.
LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER: 5 mw
WAVELENGTH: 780-785 nm
All types
CLASS 1
LASER PRODUCT
VRW-328
VRW!297-4
Additional Laser Caution
1. The ON/OFF statuses of the slider-position detection
switches (PARK INNER, PARK OUTER on the PKSB assy ),
loading-status detection switches (SW 1, 2 and 3 on LMSB
assy) are detected by the microprocessor (10101 in the
MOTHER assy ). To permit the laser diode to oscillate, it is
required to set the slider-position detection switch for the LD
ACTIVE status (PARK INNER : OFF, PARK OUTER: OFF),
and to set the loading-status detection switch for tilt neutral
state (SW1: OFF, SW2 : OFF, SW3 : ON). As long as
these requirements are not satisfied, the laser diode will not
oscillate. When the requirements are met in any way, the
laser diode can oscillate. The laser diode oscillation will
continue if pin 13 of 1C801 is shorted to GND or the emitter
and collector of Q834 are shorted each other (fault
condition ) in MOTHER assy.
In test mode * , the laser diode oscillates when micro-
processor detects a PLAY signal, or when the PLAY. key is
pressed (S205 ON on the KEYB assy), with the above
requirements satisfied.
. When the cover is open, close viewing through the objective
lens with the naked eye will cause exposure to a Class-1
laser beam.
* : Refer to page 34,

1 | | 2 | 3
2. PACKING, EXPLODED VIEWS AND PARTS LIST
NOTES:
© Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.
@ The A, mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing,
be sure to use parts of identical designation.
@ Parts marked by “@ ” are not always kept in stock. Their delivery time may be longer than usual or they may be unavailable.
@ Parts list without notice are common for CLD~ S310/WBW, WEZ, CLD- S310F/WEZWIFR and CLD- S310S/WEZWISP.
2.1 PACKING
(1) CONTRAST OF CLD-S310/WBW, WEZ, CLD- $31 OF/WEZW/FR and CLD- $310S/WEZW/SP
CLD~S310/WBW, WEZ, CLD- S310F/WEZW/FR and CLD-S310S/WEZW/SP have the same construction except for the
following:
Symbol & Description
CLD-$310 | CLD-S310 | CLD-S310F | CLD-$310S
WBW [WEZ /WEZW/FR | /WEZW/SP
Caution (UC) VRR1020 Not used Not used Not used
Caution (EW) Not used VRM1027 VRM1027 VRM1027
Caution Not used VRR1009 Not used Not used
Operating instructions VRE1034 VRE1034 Not used Not used
(English/French/German/Italian)
Not used VRF1033
Operating instructions Not used Not used
(Dutch/Swedish/Spanish/Portuguese)
Operating instructions (French)
Operating instructions (Spanish)
Audio cord
Not used
Not used
Not used
VRC1041
Not used
Not used
Not used
Not used
Not used
Not used
VRC1042
VDE1033
Video cord
Packing case
Polyethylene bag
Not used
VHG1446 .
Not used
Not used
VHG1450
Not used
Not used
VHG1446
Not used
VDE1034
VHG1451
221 - 038
(2) PARTS LIST FOR CLD- S310/WBW
Mark No. Description Part No. Mark No. Description Part No.
1 Caution (UC) VRR1020 NSP 8 Battery (R6P, AA) VEM- 013
2
eevee
9
Remote
control
unit
VXX2268
3 Operating instructions VREI1034 10 ‘Battery cover VNK2806
(English/French/German/Italian) NSP 11 Polyethylene bag VHL-014
4 seeee 12 Protector B VHB1012
5 Protector VHB1007 13. Mirror mat sheet Z23-007
6 sees NSP 14 ~ Warranty card ARW - 088
Je eeee 1S Packing case VHG1446
16 eevee
P | Sg CLD - $310, CLD- $310F,
CLD - $3108
A
9
CLD-S310/WEZ only a
Sees pee et eerie “|
CLD-$310S/WEZW/SP only 14 ‘G)! 10 |
\
ye
@
' CLD-$310/WBW only
y pa a) =
'
15

CLD
-
$310,
CLD
-
S310F,
CLD
-
$310S
2.2 EXTERIOR AND DISC TRAY SECTION
(1) CONTRAST OF CLD-$310/WBW, WEZ, CLD- $310F/WEZW/FR and CLD- $310S/WEZW/SP
CLD-S$310/WBW,
WEZ,
CLD-
S310F/WEZW/FR
and
CLD~-S310S/WEZW/SP
have
the
same
construction
except
for
the
A following:
CLD-$310 CLD-$310 | CLD-S310F | CLD-$310S
WBW WEZ WEZW/FR | /WEZW/SP
NOTE: Screws adjacent to 'W mark on the product
are used for disassembly.
CLD-S310/WEZ,
CLD- S310F/WEZW/FR and
Symbol & Description
:
4
CLD-$310S/WEZWISP
only
4 Caution label PRWI1018 VRW1094 VRW1094 VRW 1094
23 | Caution label HE Not used VRW1297 VRW1297 VRW1297
(2) PARTS LIST FOR CLD- $310/WBW
Mark No. Description Part No. Mark No. Description Part No.
1 Bonnet-$ VXX2117 12 Door spring VBH1247
2 Screw . BBZ30PO80FMC 13. Door holder VNL1658
3 Screw BCZ40PO60FZK. 14 Screw BBZ30PO80FMC
4 Caution label PRW1018 15. Door shaft VLL1455
5 Guide plate(R) - VNE1939 16 CD door VNK2791
B 6 Guide plate (L) VNE1938 17 Damper assy VXA1999
7 CDtray VNK2687 18 Tray panel VNK2801
8 Lock plate VNL1703 19 Disc pad VEC1682
9 . Lock plate spring VBH1188 20 Tray assy-S VXX2171
NSP 10 LDtray VNK2686 NSP 21 Label VRW1289
11. Damp cushion VEC1683
NSP 22 Caution label (F) VRW - 328
23 eevee
ene
Cc
waa
D

|
|
2
|
3
|
4
|
:
2
CLD
~
$310,
CLD~
S340F
CLD = $310S
2.3 TOP VIEW SECTION 2.4 FRONT PANEL SECTION
Parts List (1) CONTRAST OF CLD- $310/WBW, WEZ, CLD- S310F/WEZW/FR and CLD- $310S/WEZW/SP
CLD -S310/WBW, WEZ, CLD- S310F/WEZW/FR and CLD~- $310S/WEZW/SP have the same construction excep! for the
Mark No. Description Part No. Mark No. Description Part No. following:
A Guest en VNE1940 10 Screw 1BZ30P080FMC a ,
2 Screw BBZ30PO080FMC 1] CA hook VNL1641 Symbol & Description CLD- $310 CLD-S310 CLD-$310F | CLD-$310S
3
Rubber
sheet
VEB1114
NSP
12
PCB
holder
VNE2034
/WBW
/WEZ
WEZW/FR
|
/WEZW/SP
4
Thrust
holder
VNL1663
13.
~FFC holder
VNL1656
/
5 Clamper head VNL1649 14 Screw BBZ30P100FMC NSP 1 | Front panel VNK3191 VNK3191 VNK3195 VNK3196
12 | Front panel assy~S VXX2291 VXX2291 VXX2294 VXX2295
6 Clamp spring VBH1192 NSP 15 _ Panel holder VNA1464
7 ~~ Clamper VNL1648 16 Carriage assy VWT1110 °
I hold VNL1636 17. ~=Caution label (G VRW - 329
eae ae 2 (2) PARTS LIST FOR CLD- $310/)WBW
” $ i
Mark No. Description Part No. Mark No. Description Part No.
NSP 1 Front panel VNK3191 8 Main key VNK3181
2 Pionner badge PAM1608 i 9 Screw BBZ30P080FMC
3 FLiens VEC1791 10 ~FLKY assy VWG1657
4 KeyA © VNK2793 : NSP 11 KEYBassy VWG1627
5 LED lens PNW2019 12 ‘Front panel assy-S VXX2291
\ 6 PW button VNK2329
B 7 Lkey VNK2812
} 4
iGYA1009 _-—~ | 5 13
(GREASE) ae
\
;
ey
16
Refer to Refer to
Bevin “2.8 CARRIAGE ASSY”.
1
! t
;
12
| a“
]
C
(
Ph
\ , 2
}
}
1
I
Sea :
Refer to “2.5 BOTTOM VIEW SECTION”.
D

CLD
-
$310,
CLD
-
S310F,
5
|
y
|
P
|
"
|
:
CLD
-
$3108
|
2.5 BOTTOM VIEW SECTION
(1) CONTRAST OF CLD- S310/WBW, WEZ, CLD - $310F/WEZW/FR and CLD- $310S/WEZW/SP
CLD- $310/WBW, WEZ, CLD- $310F/WEZW/FR and CLD- $310S/WEZW/SP have the same construction except for the
following:
Other types
r
AC power cord VDG1063 VDG1061 VDG1061 VDG1061
Rear panel L VNA1573 VNA1573 VNA1580 VNAI581
Fuse holder VKR1003 Not used Not used Not used
Fuse (5A) PEK 1003 Not used Not used Not used
CLD-$310/WBW only
= (2) PARTS LIST FOR CLD- $310/WBW
Mark No. Description Part No. Mark No. Description Part No.
1 MOTHER assy VWS1198 12 Insulator PNW1912
2 Screw BBZ30PO80FMC 13. Card spacer A VEC1708
A 3 SYPS assy VWRI234 NSP 14 __ Base chassis VNAI461
AN 4 AC power cord VDG1063 NSP 15 Rearpanel L VNAI573
AN 5 Cord stopper CM-22B 16 ‘Flexible cable (23P) VDA1464
6 Tray stopper VNL1657 17 ‘Flexible cable (21 P) VDAI465
7 Rear panel R VNA1598 18 Flexible cable (16P) VDA1469
NSP 8 P plate holder PNY- 405 NSP 19 Earth lead unit XDF- 507
NSP 9 PC support VEC- 269 NSP 20 SCRB assy VWV1432 |
NSP 10 PCB hinge VEC1174 A 21 ‘Fuse holder VKR1003
NSP 11 Wire clip (H) VEC1181 A 22 ~~ -Fuse (SA) PEK1003
\
&
9
4 2 3 6

4
|
2
3 4
|
5
CLD
=
$310,
CLD
~
$310F.
CLD - $310S
2.6
MECHANISM
ASSY
(1/2)
2.7
MECHANISM
ASSY
(2/2)
Parts List Parts List
Mark
No.
Description
Part
No.
Mark
No.
Description
Part
No.
Mark
No.
Description
Part
No.
1
Clamp
cam
YNL1633
NSP
14.
LMSBassy
VWGI1554
1
CA
rack
VNL1647
2
CDP
spring
VBH1191
15
seeee
2
Screw
IBZ26PO060FMC
3.
Screw
239-019
NSP
16
Carriage
motor
VXM1033
3
Tilt
base
VNL1642
4
CDplate
VNL1632
17.
Shaft
holder
VNEI942
4
Radial
spring
VBH1246
5
Rubber
belt
VEB1184
18
CAS
spring
VBH1190
5
Thrust
spring
VBHI1245
6
Gear
pulley
VNL1
662
19
Cam
plate
VNL1631
6
CA-switch
lever
VNL1644
7
Twin
gear
VNL1626
20
Cam
gear
VNL1625
NSP
7
PKSB
assy
VWG1555
8 Center gear VNL1660 21 Loading motor assy VXX2045 8 Tilt tension spring VBH 1244
9 Mechanism base VNK3239 22 MB-SW lever VNL1664 NSP 9 FG assy VWG1556_
10
Screw
BMZ26P040FMC
23
~—
Slider
(R)
VNL1666
10
Screw
PMA30POSOFMC
11
‘Roller
VNL1042
24
Slider
(L)
VNL1665
11
FG
base
VNL1645
NSP
12
=
Motor
pulley
VNL1630
:
25
Double
gear
VNL1661
12
=
Tilt
cam
VNL1643
13. Synchro gear assy VXA2105 26 ~~ Flexible cable (10P) VDA1466 13.‘ Tilt cam spring VBH1243
: 14 Motor base VNE1941
15 Spindle motor assy VXA2125
16 Screw IBZ26P120FMC
17 eevee
18 Centering hab VNLI1623
19 Centering spring VBH1083
20 eoees
Refer to “2.7 MECHANISM ASSY(2/2)”.
NSP 21 ‘Turn table assy VXA2116
22 eevee
NSP 23 Spindle motor VXM1057
24 Housing assy (3P:blue) VKP2045
25 Housing assy (3P:yellow) VKP2046
NSP 26 Earth lead unit XDF- 507
2.8 CARRIAGE ASSY
Parts List
Mark No. Description Part No.
1 CA gear (A) VNL1638
2 CA gear (B) VNL1639
3 Slider motor assy VXX2082 :
4 Motor holder VNL1700 :
5 Screw PBZ20P0SOFMC
6 Screw PMZ20P030FMC
12

CLD
-
$310,
CLD
=~
S310F,
CLD
-
$310S
3. SCHEMATIC AND PCB CONNECTION DIAGRAMS
3.1 OVERALL CONNECTIONS, KEYB, FLKY, SYPS, PKSB, FG, LMSB AND CARRIAGE ASSEMBLIES
SYPS_ ASSY
AC
CORD
SPDL
MOTOR
ASSY
Qi
Q3
Q2
1¢20
Q25
Q24
Q30
Q29
Q31
Q32
MOTHER
13
/STAND ‘BY
y
uly
LMSB ASSY
(VNP1479 — E)
@ 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.
NOTE FOR PCB DIAGRAMS:
1, Part numbers in PCB dlagrams match those In the schematic
diagrams.
2. A comparison between the malin parts of PCB and schematic dia-
grams Is shown below.
Symbol in PCB Symbol In Schematic
BceEBCE
lel Transistor
Transistor
with resistor
Field effect
transistor
Resistor array
3-terminal
regulator
POWER ON
SW
—LVWE
oo oo ‘
VWG1662-Al DWG14635-A
61628=
sirens tig eH
Q101~-QI05 Icio2
: |
KEYB ASSY
PKSB
pareve Ee
es ee
ge
©
TER
ASSY
MOTHER
MOTHER ASSY
CN101

Bower, 4499
ee 2 = 7 2 we ty ee re ee I Ni ee ee ee ene eer
VecB
a v101 | iv |
<
a
460"
VAW1035
1°
1S
2021-0201).
Sjner 8 FLKY ASSY le 12 [eles
Lime =f (ar) FL TUBE 0 0 OPEN|OPEN
s) a Far0s ore) oe) (VWG1 657) — +s: 4-O}
Q104
OTC124ES
4
<<
+
+o)
KS2
on
=
kan fat kee to ras ba ins
(ey arerases ona ue i iii aii : er Ce
t
Be
2
Perl
SC
keen
Rem
me
Sor
sunsuverdl
74
Ae
|
Laestertget—
: @PLAUAIL®
Q103-0105 : ay06 ace Ohta PI
LED
DRIVER
aN
&)
>
Power
on
7
©,
o®
quot
Wy
OTCI24ES
D193,
D104
®
@
dddasialslslasddslddddnd epee,
1c104
PD3313A o——
VecA
R109 | 10K
R110
R111
R112
R130
6
R134
10K
g
SW1: PAL/XOUAL,
SW2:PAL AFM ON/XOFF
i=
ned Hf
or ECHO VR
SW3:PAL TRICK PLAY
ON’ XOFF
Q101, Q102:
WATCHDOG
SW ON: EXCEPT SW OFF: KARAOKE
WIIG
yo- -o
ry
Hl
SN = PSN OLD
ra
%
$s
A
v
CARRIAGE lalolel@lolo! afl
ASSEMBLY
---
--—
@
8
SEUox
aia,
8]
+
vwT1110
pe
te
meet
i
Top view! @1) —€) Bs |
el al 5
om Ss :
Oe
el
nee
é
|
IR o> 185)", :
ie @{ [el MOTHER ASSY (VWS1198) |
Behe is ie @lsc = (1/2: FTS & AUDIO SECTION) :|
x 2% (2) @3—j MPD
BEG
ay
on
on
(=
SCH-
2)
|
28 o- 5 TILT LED (2/2 i VIDEO SECTION) : ‘
o sole (= SCH- 3) |
(©)}—|Fcs prev !
7 (RAE 7 corti Pei ENS
6) 3) TRK DRV RET- tO} ar
@)
(|
SLD
mTR
ACCEL
C9
©)
MTR
GND
arake
|
69}
“¢
BRAK!
rere (@—} lea faer=
. evo) | Of} | Of eno
LMSB_ASSY
Ngupe
MOnoR
swesy
(A)
|e
1
Feast
(VWG1554)
€N101
OxN2082
Mica
SWwHSY
(C)
ee
S5)
MGND
Kay—|
[|
MGND
ated
ae
GND
sare} fo om a Bone
ry (3) (3)
Re x 7S olae
@ @ OS
whee I
pO ee lee 1 Ohare
aA PI inwer oS 7
_o—— ee =
Ono
yo
3
0
PD
a
loloto
oD
o—
™@pAc
sais
CN105
f
MOTHER
MACB ASSY ASSY
(VWM1507) (VWM1601)
eons | SCRB ASSY
ASS, as | (VWV1432)
| (= SCH- 2)
OVERALL CONNECTIONS, KEYB ASSY, FLKY ASSY,
SYPS ASSY, PKSB ASSY, FG ASSY,
LMSB ASSY, CARRIAGE ASSY

342MCT31 (VWG1 627)
5s
|
6
|:
7
|
8
CLD
-
$310,
CLD
-
$31
CLD
-
$310S
NOTE FOR SCHEMATIC DIAGRAMS (Type 4A)
1. When ordering service parts, be sure to refer to
“PARTS LIST of EXPLODED VIEWS” or “PCB
PARTS LIST”.
SCH - 1
2. Since these are basic circuits, some parts of them or the
values of some components may be changed for improve-
ment.
3. RESISTORS:
Unit: k: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.
4. CAPACITORS:
Unit : p:pF or uF unless otherwise noted.
Ratings : capacitor (1 F) / voltage (V) unless otherwise noted.
Rated voltage : 50V except for electrolytic capacitors.
KEYB ASSY 5. COILS:
.
0202
:
.
z
Unit : m:mH or uH unless otherwise noted.
6. VOLTAGE AND CURRENT:
LI or <V:
DC voltage (V) in PLAY mode unless otherwise noted.
mA or <—mA: :
DC current in PLAY mode unless otherwise noted.
Value in( ) is DC current in STOP mode.
7. OTHERS:
e©Dor@ : Adjusting point.
oe < : Measurement point.
FLKB
ASSY
@
The
A
mark
found
on
some
component
parts
indicates
the
Im-
portance
of
the
safety
factor
of
the parts. Therefore,
when replacing,
b to use parts of identical designation.
(VWM1592)
pee
2
f 8. SCH - 1) ON THE SCHEMATIC DIAGRAM:
|
1
@ SCH-— [indicates the drawing number of the schematic diagram.
(SCH stands for schematic diagram.)
9. SWITCHES (Underline indicates switch position):
LMSB ASSY
$101 :SW1
$102 :Sw2
$103 :SW3
PKSB ASSY
$104 : OUTER SW
$105 : INNER SW
KEYB ASSY
$201 :CD OPEN/CLOSE ( 4)
$202 :LD OPEN/CLOSE { 4)
$203 : Ke
$204: Hl
$205 : >
S206 : Pht
S207 :
$208 : MENU
FLKY ASSY
pate MOTOR $101 : POWER ON STAND BY
+N 10dS
€s
C7
“Ww 100ds
ZNO
Qi
TOR, 2817408
x5
A A
‘
a7
AV
SYPS
ASSY
Oo
.
—
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AC
POWER
CORD
mb
(VWR1234)
Saas)
|
ae
D26, 027.
030. D31":
‘AGO1Z-VO
Ey
B co
R1
VOG1061 : WEZ, WEZW/FR, WEZW/SP
Acs oA VDG1063 : WBW
nN
a Acs ft
: ab
ed POWER TRANSFORMER Aes
g nA as
CN3
A
[AR]
RET-
ao
e
SESE TS
GND (M)
SW-5V
SWH5V (A)
SW+5V (B)
'
P—ON
raw
7
t\
Evsv
AGO1Z-VO Co
aw
AC
Ato
Ace
23502395
1CP—N10
A
c7
A
cs
il
HA17431P
OSC
FRQ.=
20kHz
—
300kHz
J
OVERALL CONNECTIONS, KEYB ASSY, FLKY ASSY,
SYPS ASSY, PKSB ASSY, FG ASSY, =
LMSB ASSY, CARRIAGE ASSY SCH 1
17

}CLD
=
S310,
CLD=
S310F,
|
eee
Se
pt
Ci‘
LoS See
CLD - $3108
St
xscK
(™» SCH- 3) ACCELL {ORVA)
(= SCH-1) | +12v
BRAKE (DRVA)
RE
to VIDEO
RET—
ACCELL
BRAKE
RET+
GNO [R)
QNOD IM)
Sw-5V
Swt+sv
SYPS | swesv
ASSY | S¥#8¥
GND
CN3 | ono
-12V
GND
POWER ON
EVER +5V
GND
~235v
ac
FLKY
ASSY
CN101
(= SCH- 1)
CN12T)
RKN1004
JAS
[tS
SR OUT
JAB
| “tH
SR IN
CARRIAGE PRY.
(= SCH- 1) Lo
SCH-2
18
rKN1004 | 8 a5
Vo
(= SCH- 3)
xh F
Ba dbe O8? ec: :
8
aeeLTTTLTe
8
B Tek FAAAAAAALAALA MOTHER ASSY (1.
S}\— a . *FTS & AUDIO SE
2 J 10
0161 }
MTZJ108 al
Ke
o161 gi
KOs} unze12 a
wy
SRD MUTE
XANA.,
TILT ERR
TBAL ERR
SLD ERR
SLD POS
FOK
SINGLE
TBAL ORV
XCD
XPLAY DVP
SQOUT
3 COIN
CQck
§} SLD ORV
3H S14
so1
SCK1
TZC
| SBSY
244; TILT DRV
SHAKE
Zo] XPBV
CN VSS
XRESET
XEN
J XOUT {C101 EE
Ne PD0220A
ai
REEL T
MTZJ5.1B
1C803 (2/2)
TILT/LOAD
Pee
DSP [LC78681KE]
1¢802
16803 (172) :SLOR DRV. AMP. ete pum 1)
188254
Qg01 :
UN2212
Q152, OB03:
RF BUFFER
2PD601A
o805
RF CORRECTION
R142 220
[| eat Sa
188254 Flea
(8) (( 0) 0907: TRKG ERR MUTE
R910 R176
i csos oer
R
ae ies
TapoAL a
Pio
R914 15K
R315 15K
PAA TA 1o
cogyhA
Q903, Q904, Q3807
2PD601A
Q303, Q904:TRKG ERR
Assy| iY |C
CN101| 0 |@
TILT LED
OUTER
INNER
DRV
RTN
RTN
DRV
DRV
GNO
zrTAaAnN
MOTHER ASSY
(1/2),
SCRB ASSY
ui
Rg4s
LO POWER reso ig
SUPPLY 40K Bi 4
ee
jRa44 ROB
10902 (172) : TRKG DRV.
10902 (2/2) :FOCS DRV «acso2
UN2212
VR607 47K
1C801:TRKG, FOCS AND TILT ERROR AMP.

HER ASSY (1/2) (VWS1198) ~ oe
& AUDIO SECTION ales aad cad mp : RF SIGNAL LINE
nvi@l——leleav =A: DIGITAL AUDIO SIGNAL LINE
ys En mA : VIDEO SIGNAL LINE
a2031, UN2112
Ko)
[ye
eh)
Ri
e
R235
aK
DAC+5V
yx x
R222 en
65393 c221_ c209 c210 $827 Soy 5 ee
2 9207] UN2212
i
|
|
c216
f
4
470710
D/A CONVERTER =e n261 at: 10202: dee
<fpje F
| 5 a] 74 LOW PASS FILTER ; aio oA ALR, (6) ceneur.
MCK bag 270 ch
& 1 4710 |
|
L
GNOX
}
za
D202
Z
4
= i 11EQSO6
4
z=
a:
|
a
ft}
J nen our CHASSIS
JAG ag
VKB1031—
R246
0
c({\
Q204,
Q@205:
AUDIO
MUTE
16202
BA4560F
MOTHER
cs5s0(44 C543
ak
0840, 0908, 0915, A917: Baga
2PD601A
ce1s T 0.047
ca
A. [yal
Rass
AA
Py
6.6K
Bx fA
3
Ig
Re
D901:
IN2212
BA10393F
10906 (1/2)
10906 (272)
1c90S, 1C906:SPDL ERROR DETECT
§
5 SE EE
a E so gk
a3
1€901:SERVO CONTROL IC VY
PACOO3A to DVP (= SCH - 3)
MOTHER. ASSY
a/2| SCH-2
SCRB ASSY

ge
WAVEFORMS AND VOLTAGE
FTS AND AUDIO SECTION
Note: (lo) in the table correspond to the pin number.
Measurement condition : In case when (D. audio) is written, at time when disc that has digital audio recording is played.
ICBO\NPACOO2A)
|
IC802(LC78681KE)
|
IC803(LA6510)
|
IC901(PACOO3A)
Video
output
pin
@,@
rmsd.
Q_
—OAwS/Div.
|
G)
2mS/Div.
0.2ms/Div.
|G),
(2)
SmS/Div.
|
1Vp-P
16mVp-p 4.3Vp-p
IAA
AC mode(0.audio)
3) 10uS/Div.
4.2Vp-p
SULA
AC mode(D.audio)
65) 0.2uS/Div.
4.4Vp-p
nd
AC mode(D.audio)
(759 termination)
Vi: 20mV/Div
H: 10mS/Div
DC mode
0.2mS/Div.
74mVp-p
1mS/Div.
67mMVp-p
OD. ®
OC mode
5mS/Div.
0.1Vp-p
——2
ov
DOC mode
3) 0.2uS/Div. 50uS/Div. 5mS/Div.
4.5Vp-p 6.2Vp-p 5.8Vp-p
UYU f
AC mode(D.audio) DC mode
® 0.14S/Div.
4.5Vp-p
AC mode(D.audio)
0.1uS/Div.
AC mode(D.audio)
MOTHER ASSY
SCRB ASSY
CARRIAGE
ASSY
CNIO1 VR608 VR6O7 VR6O3 VR604 VR450
Q512 Q513 STAO— B80R0 ATAO @ORO IOP!
@osol toSO —«tOS 01 EIBO TORO OESO BOHQ 1C400 ABOARD SOAO GIAO
IC207 IC206 SOS! soso 1ESO— Ereo Talo BHOEO QI62 TORO O1eO E0ed!
Q2049Q205 aoso! greo IC8O01 Q834 @SeO EOEO toeo roeo, =
SISO— 3080 1cgo02 S@IO EO8O 2080
@ This diagram is viewed from thet

CARRIAGE
ASSY
CNIOt
[ : l E | l ‘ CLD - $310, CLD - $310fs
CLD - $3108
MOTHER
A
es
FLKY
ASSY
CNIO1
B
aE
LMSB
ASSY
CNIO1
Cc
ed
SYPS
ASSY
VR608 VR607 VR603 VR604 VR450 VR6I2 VC503 VCS01 vc502 CNS
Q5i2 Q513 ; StAO— BORO ATAO E0RO tOADI YOCO—E0EO 11E0 O'EO IC501 00édI
éo0sol fOSO =: 108d! ETAOYOARO OEFSO BOAO !1C400 BORD SOD GIAO BISCO SO8dI E0eoO BOO SOI
IC207 IC206 SOSDI SOSO tEso ztteo 1alO AOeO Q162 TORO O'eO Eo0ed! a1eo creo Eoro SOO
Q204Q@205 Ao8sd! Breo IC801 Q834 @SeoO E0eo t0eo resol yreosoeo é0ed! IC101 : D
SISO—
80SO
Ic902
SétloO
EO08BO
080
Of8O
80ed!
1IC803
@ 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.
23

CLD - S310S
YHA
i YeeA
‘ tomo
gem
YeeA
told
eqve
Yeead
EWUD
24
CLD
-
$310,
CLD
-
S310F,
SO@Ov [Oc OV EOeOvV
IC500 toeol
IC502 Q504
Qlo2 Q103
torol
E08dI
yeeA ASHTOM
StoAnV Oc hav BOSAV EDOAV YOSAV BO8HV
Q510
Q511
Q505—Q507
IC401
Q405
Q414
Q408—-Q4i2
Eteo
steo
Q503
ic802
Q5l4
Q415
Q402
Q404
OORD!
Q406
Q230 Q407
0413
Ic201
=
Q201
IC205
Qgi5
Qgié
IC903
Q910
Q907
Sato
Q904
Qi6!
Qos
Q231
Q202
1C202
90Sdi
YOSOI
IC905
Q908Q917
I1C901
Q901
Q903
Q925
BEBO
1089!
Qgi8
1Ic804
e0SO
80SO
IC906 Q840 Q@805 Q803 Q152 Soeodl Q206 —Q2l2
@ This diagram is viewed from the foil side.
YeeA ghee
A0AIAAAD
YeeA
tOlMmo
WA
VIDE
Note :
Meas!

YeeA AAHTOM
AdAIAAAD
Yeea
o@aav
AOBAV
EOBAV
TOSAV
BOBAV
tolmo
IC401
Q405 Q414
Q408—-Q412
Eteo
sico
Q415Q402
Q404
OOABD!
Q406
Q230
0407
0413
Ic201
Q201
Ic205
IC903
Q910
Q907
Sato
Q904
QIé!1
Qg9i3-
231
Q202
1C202
908d!
TOSO!
901
Q901
Q@903
Q925
BEBO
1080!
Qgi18
IC804
G@0SOAOSO
Q805
Q803
QI152
soeol
Q206
—Q212
m is viewed from the foil side.
WAVEFORMS AND VOLTAGE
VIDEO SECTION
Note : lo) in the table correspond to the pin number.
Measurement
condition
:
In
case
when
(D.
audio)
is
written,
at
time
when
disc
that
has
digital
audio
recording
is
played.
1C400 (PACO05B) IC500 (PD6159A)
XTBCV (at PAL ) ADIN (at PAL) f
@ V:0.5V/Div H: 20uS8/Div @ V:0.5V/Div H: 10uS/Div eae da Be
‘0.55V vy: 20mV/Div
H: 10mS/Div
(TOP) sing
1.85V
TOM!
Qo Mossy
WAVEFORM
— BV @®
- OV
ADIN (at PAL) 62) AD CKP (at PAL) (15.0MHz)
PBCLP (PILOT BURST CLAMP PULSE) Ver SOmV/Div. ht 20nS/.Div
V:0.5V/Div H: 10uS/Div
VDC = 2.36V
V: 20mV/Div Pr ag eee ; e ;
H:
10mS/Div
es
or
333H
21
or
334H
‘ata
ante
3
“¥
ov
(ac)
@2) RCK/XRCK (at PAL BLUE BACK)
Afsc = 17.734475MHz
V:0.5V/Div H: 50nS/Div
C01 (at PAL) (3.75MHz)
:10mV/Div H: 0.1 S/Div
XPB CSY (X PLAY BACK COMPOSITE SYNC)
V:0.5V/Div H: 10uS/Div
@e
H: 10mS/Div
VDC = 2.4V
(with limiter noise)
OV (AC)
V: 20mV/Div approx.
H: 10mS/Div 280MVP- P
approx.
1Vp-p
At
..
=
CATIA
@)
RCK/XRCK
(at
AF(at
PLAY)
ate
|
VP
OSVIDN
H:
S0nS/Div
SG
EVEDN,
He
onsite
Vi
20mV/Div
H:
10uS/Div
2.2VDC at PLAY
0.5mS/Div
(e)

3.3 MOTHER ASSY (2/2 : VIDEO SECTION)
CLD ~ $310, CLD - S310F,
CLD = $310S
MOTHER ASSY (2/2) (VWS1198) (=> SCH- 2)
- VIDEO SECTION 505 Oh a
wu! BE
HH ¥$ we
UN2112
oe
o&
Ic
N/XP
Q514
qo
TO
ASP
SCH
~
3
{from #COM) uN2i12
(=
SCH-
2)
Qs1
R560
we
TBCCK/512
C471
4.7K
1c502
——f
SPERR
o.4 Tc7su04F-T
A
Rg
i
—e
GCONT
(=
SCH-2)
m>
©
RF
SIGNAL
LINE
A
N/XP
R579
r
Be
ACC
CONT
:
PWM w& : VIDEO SIGNAL LINE
c468
0.01
S
FR
:
2
°
@
ge
2)
P/XN
@514, Q@515:PAL/NTSC SW
: PAL MASTER]
=
|
L404L405
$A
am
124
124
&o
m
ols
8
@|° 5 fo fr e
Ee]
1
!
3
rr.)
s@
i
=
PBCLP
‘
'
8
alo
ce.
|
esse
F502
VTF1068
ne
' o o} <lN BA x
20s 'als : mel al:
: XPBCSY Rie blo R a4 |2 a
—ee—
BANS
i
ri
cse28
-)-
cc
’
6
0.01
ni
a2 A C434 462 ADIN soa @i)--- n Ole in Ojo wi
98
BUFFER
*776:3
0.1
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2
ee
ai¢
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y
[
:
Bl
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ly
8
le
ie
ae
—-
Bi
wa
g
wn
g
re
8
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fol
ols
BS
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5)
3
8
5
PD6159A
F a 10 ju fa a 19 & lk JO O 19 }o
2802412K
asod
Selon
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DIGITAL
VIDEO
aa
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SW
BX
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hos
os
|
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2
4
2
BROCE
SSOR
B
B
ad
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SW
PX
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40
yl
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ax
Sy
ey
P
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ARG
:
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4
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n
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or
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C524
:
PRAS
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VIDEO
AMP,
=6
te ATA 32
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ae
acces
st
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r
cf
—
ok
OBS
ae
328 | 38 pst aren 30]
. =
ba
R555
z
RS
ae:
BR
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28!
a
Se pt xpey 27
=a Waadaaaad:
3
is
f
AS,
23122121 '204 94 84 74645444 3h 2n1h 4
x|
y
C 8 C
<|
\
[C400
TEST
C525
{
PACOO05B 1000P.
VIDEO
Ic
Q412,
0414:
PILOT BURST 2PB709A C534 C535 C536
CANCEL SW 1410p 38p 27p
R573
Rs
e—]
=
—
XR
T
2FSC
cs3s
#
Eee
TESTOUTI
=|
0.01
A
b
2
toe
a
2)
us
Guo
< u<8 to “COM VIDEO R535 R531 R536 R528
‘
i
664
NC
=y
(=
SCH-2)
0
Q
o
0
jam Zz
+
(=
SCH-
2)
ead
=
N
TC4WS3F
ON
SCREEN
DISPLAY
g
a
S|
to
MODEZCOM
as
id
SI
®
e
0406.
0409,
0411
:
2PDE01A
ya
xcs
(=
SCH-
2)
0412,
0414,
0503
:3gar0a7K
D
Q505,
0510,
Q511
:
2502412K
D
9
XRESET
i
T
HOLD
a se
SCK3
©
q
SLATCH
ra TBC LOCK | to “COM
dp) a ol g XPBH (= SCH-2) MOTHER ASSY
i
oad
=
22|
SCH-3
;
REFLOCK
:
28
4
2
3
4 5
6

CLD
-
$310,
CLD
-
S310F,
CLD
-
$310S
4
PCB
PARTS
LI
ST
Mark
No.
Description
Part
No.
_
Mark_
No.
Description
Part
No.
*
OTHERS
L406,
L501
LAU430J
CN102
1.
25FJ
CONNECTOR
O9R-1.
25FJ
L410
LAUS6OJ
NOTES:
;
.
:
CN101
FEC
BOTTOM
CONNECTOR
16P
52492-1620
L412
LAU8R2J
e@
Parts
marked
by
“NSP”
are
generally
unavailable
because
they
are
not
in
our
Master
Spare
Parts
List.
X101
CERAMIC
RESONATOR
(8.
OMHz)
BFORC8004A4
L409
LFA5G1J
@
The
A
mark
found
on
sore
component
parts
indicates
the
importance
of
the
safety
factor
of
the
part.
Therefore,
when
replacing,
TR101
REMOTE
SENSOR
GP1U58X
F502
VIF1068
be
sure
to
use
parts
of
identical
designation.
V101
FL
TUBE
VAW1035
e
Parts
marked
by“
©
”
are
not
always
kept
in
stock.
Their
delivery
time
may
be
longer
than
usual
or
they
may
be
unavailable.
CAPACITORS
@
When
ordering
resistors,
first
convert
resistance
values
into
code
form
as
shown
in
the
following
examples.
SPACER
VEC1599
C556
CCSQCHO40C50
Ex.1
When
there
are
2
effective
digits(any
digit
apart
from
0),
such
as
560
ohm
and
47k
ohm(tolerance
is
shown
by
J=5%,
and
K=
10%).
FL
HOLDER
WNF1085
C507,
C524
CCSQCHOSOCS0
Of
EMT
maida
leno
ate
tae
C466, C474, C475,
C809,
C811
CCSOCHO70D50
560
Q
>
56X10
>
SO]
cersereeersersseeseetneees
RDI/8PM\6\
C159,
C411,
C414,
C418,
C431
CCSQCH1O0D50
ATkQ.
>
47X
10°
>
AT
Zrresererescsenecenssrersesecesaceecsseesreresenses
RD1/4PS[4\{(7|[3J
C454,
C510,
(534,
C537,
C545
CCSQCH1O0D50
0.5.
>
ORS
reve
cseceessreeessaneeseneescnsaraaseseneesesonerereceeereeeses
eee
RN2H[O[RI(B|K
1Q
>
O]Orrreecrereeceneceeenenerseseaaeneeessteensesenanecaenseeseenseeeeees
RSIP{O\[T[O]K
MOTH
ER
ASSY
C567
CCSQCHLOODSO
Ex.2
When
there
are
3
effective
digits(such
as
in
high
precision
metal
film
resistors).
C810,
C846,
C848,
C891,
C944
CCSQCH101J50
562k
Q
—>
562
X10!
>
SOD]
vrvrestersesenseenenseenneneeterensesenens
RN1/4PC[5|BILIDIF
SEMICONDUCTORS
C472
CCSQCH120I50
1906
BA10393F
C517
CCSQCH150J50
1202,
1€903,
1C905
BASGOF
C161,
C449,
C812
CCSQCH151350
: ; :
1803
LAG510
Mark_No.
___Description__
PartNo.
_
Mark_
No.
___Deseription
_______
PartNo.
__
1¢802
LC78681KE
C248,
429
CCSQCH180I50
LIST
OF
ASSEMBLIES
FLKB
ASSY
1¢801
PACOO2A
(203,
(538,
C557,
C813,
C950
CCSQCH220350
C162, C448, C577,
C584,
C935
CCSQCH221J50
NSP
MACB_
ASSY
V¥M1507
OTHERS
1€901
PACOO3A
C415, C426, C428,
C473,
C506
CCSQCH270J50
NSP
LMSB
ASSY
VWG1554
PC board
FLKB
VNP1510
1C400
PACOOSB
C536,
C931
CCSQCH270550
NSP
PKSB
ASSY
VWG1555
IC101
PD0220A
NSP
FG
ASSY
VHG1556
1500
PD6159A
C280,
C281
CCSQCH271J50
pee
vaeeap
IC501
PD9OO4A
C106,
C107,
C427,
C435,
C511
CCSQCH330J50
NSP
C523,
C916
CCSQCH330J50
—
Hee
ie
veer
KEYB
ASSY
1C902
TAS410AK
C436
CCSOCH360J50
SEMICONDUCTORS
rc40l
TOATSSE
C258-C263,
C402,
C535
CCSQCH390J50
MOTHER
ASSY
VHM1601
D201,
D202
SLR-342MCT31
1C201
TC9400F
C232,
C441
CCSQCH470J50
MOTHER
ASSY
VWS1198
Q102,
410,
Q504,
Q916
2PBT09A
C439,
C446
CCSQCHS60J50
NSP
SCRB
ASSY
VWV1432
SWITCHES
C403,
C522,
C806
CCSQCH680J50
A
SYPS
ASSY
VHR1234
S201,
$202,
$205,
$208
RSG1030
Q406,
0409,
0411,
Q805,
0840
2PD601A
C814
CCSQCH820J50
5203,
$204,
$206,
$207
RSG1034
Q903,
9904,
Q907,
Q908,
0915
2PDBOIA
C440
CCSQCH910J50
OTHERS
Q917
2PD601A
Q407,
0408,
0412,
Q414,
0503
2SA1037K
C836
CEAL470M6R3
CN201
1.
25FJ
CONNECTOR
09-1.
25FJ
0834
OSA8545
C838
CEALNP47OMGR3
C871
CEANP1OOM16
MACB
ASSY
Q162
2SA933S
C972
CEANP220M16
OTHERS
Q512,
0513
2SC1740S
C434
CEANP470M6R3
Q402,
0505,
0510,
Q511,
Q803
28C2412K
PC board
MACB
VNP1479
FLKY
ASSY
Q152
2SC3802K
C904
CEASOLOM5O
204,
0205
2SD2144S
C444,
C917
CEAS1OOM50
SEMICONDUCTORS
C424,
C543,
C565
CEAS1O1M10
1C101
PO3313A
9209,
Q514,
0515
UN2112
C274,
C275,
C465,
(922
CEAS220M25
LMSB ASSY
ar
aren
Q103,
0161,
207,
Q901,
9910
UN2212
C967,
C968,
C987
CEAS220M25
D202
11B0S06
SWITCHES
Q102
DICI4ES
D102,
D162,
D180,
D401,
D801
188254
C519, C532,
C576,
C974,
C975
CEAS221M10
$101-S103 DSG1017
Q103-Q105
DICI24ES
D901,
D902, D905,
D963
18S254
C845, C902,
C926
CEAS2R2U50
C101, C207,
C225,
C226
CEAS470M10
OTHERS
D103,
D104
188252
D201
KV1851
C270,
C271,
C422,
C450,
C458
CEAS470M10
CN101
10P
FFC
CONNECTOR
52044-1045
D101 188254
D161
MTZJ10B
C508, C516, (527,
(530,
C542
CEAS470M10
D102
SLH34VCFO4
DIO
MTZJ5.
18
(547,
C549,
C553,
C555,
C558
CEAS470M10
SWITCH
COILS
AND
FILTER
(562,
C564,
C569,
C801,
C803
CEAS470M10
PKSB
ASSY
S101
RSG1030
L510,
L511
LAULOLJ
C833, C842,
C844,
C893,
C927
CEAS470M10
L404,
L405
LAUL20J
C933
CEAS470M10
CAPACITORS
,
SUL
ae
DSG1017
C104,
C106,
C120
CEAL100M16
ie
rere
Seeteels
ae
C101
CEAL1O1M6R3
L802-L804
LAUI81J
C850,
C870
CEAS4R7M50
C103
CKPUYF 103225
C913,
C943
CEASR47MSO
€102,
C105, C107,
C121,
C122
CKPUYF
223225
L408,
L503,
L504,
L800,
L801
LAU220J
C149,
C150,
€220-C224,
C233
CKSQYB102K50
FG
ASSY
L502
LAU270J
C421,
C525,
C907,
C914,
C936
CKSQYB102K50
RESISTORS
|
1203
LAU2R2J
(919
CKSQYB332K50
SEMICONDUCTOR
All
Resistors
RD1/6PMOIOOI
L407,
L411
LAU330J
:
D101
GP1S24
L414
LAU390J
29

eLD- $310, CLD - S31 0F,
CLD - $3108
Mark No. Description Part No. Mark No. Description Part No.
c909 CKSQYB472K50 CN106 = 11P TOP POST BI1P-SHF-1AA
C110, C122, C160, C196-C198 CKSQYF1032Z50 CN206 KR CONNECTOR B6B-PH-K-S
C201, C202, C205, C208, C211 CKSQYF103250 JA3, JA4 REMOTE CONTROL JACK RKN1004
C213, C407, C410, C419, C420 CKSQYF103Z50 PCB BINDER . VEF1040
C432, C433, C437, C438, C445 CKSQYF103Z50 JA6 2P PIN JACK VKB1031
C447, C457, C463, C464, C509 CKSQYF103Z50 JA “IP PIN JACK VKB1090
C512, C514, C518, C520, C521 CKSQYF103Z50 SCREW TERMINAL YNE1948
C526, C528, C529, C541, C544 CKSQYF103Z50 KN101, KN102 EARTH PLATE VNF1084
C546, C548, C550, C559, C560 CKSQYF1032Z50 X101 CERAMIC RESONATOR (9. OMHz) ¥SS1040
C566, C579-C583, C585, C586 CKSQYF103Z50 X502 CRYSTAL RESONATOR(17. 734MHz) V¥SS1059
C588, C802, C804, C807 CKSQYF 103250 X503 CRYSTAL RESONATOR(15. OMHz) ¥SS1079
C834, C835, C843, C872, C876 _ CKSQYF103Z50 X201 CRYSTAL RESONATOR (16MHz) VSS1081
C888, C892, C894, C918 CKSQYF 103250
C928, C929, C932, C937-C939 CKSQYF103Z50
C941, C961, C962, C964, C971 CKSQYF103Z50
C982 CKSQYF103Z50 SCRB ASSY
C102, C103, C151, C209, C215 CKSQYF104Z25
C284, C285, C423, C425, C443 CKSQYF104225 CAPACITORS
C451, C461, C462, C468, C471 CKSQYF104Z25 C601, C602 CCSQCH271J50
C607, C608 CKSQYB102K50
C505, C515, C533, C554, C561 CKSQYF104Z25 C604 CKSQYF103Z50
C563, C568, C570, C571, C592 CKSQYF104225 C603 CKSQYF 104225
C831, C832, C840, C841, C847 CKSQYF104Z25
C873, C874, C910-C912, C940 CKSQYF104Z25 RESISTORS
C981, C983 CKSQYF104Z25 All Resistors RS1/10SOO0J
C837, C921, C930 CKSQYF223Z50 OTHERS
C905, C951 CKSQYF224Z25 CN601 KR CONNECTOR B6B-PH-K-S
C442, C808, C815, C875, C877 CKSQYF473Z25 PCB BINDER VEF1040
C924, C925 CKSQYF473Z25 JAI6 RGB CONNECTOR VKB1037
C942 ; CQMA103J50
C920 CQMA104J50
C455, C908 CQMA154J50
C278, C282 CQMA182J50 SYPS ASSY
C903 CQMAZ22J50
C960 CQMA224J50 SEMICONDUCTORS
A IC1 . ICP-N20
C934 : CQMA681J50 A 1C2 ICP-N10
C456, C923 ; CQMA683J50 1C20 HA17431P
VC502, VC503 (20pF) VCM-008 {C21 UPC358C
Q27, 030, Q32 2SA933S
eu ti
R220, R222 (4.7Q, 1/6¥) DCN1001 A Q20, Q22 2SB1566
R414, R573 RD1/6PM470J A Q24 2SB891F
. R162 : RD1/6PM471J Q25, Q29, Q31 28C17408
R987, R989 RN1/10SE103D A Q21, Q23, Q26 28D2395
R986, R990 RN1/10SE333D D25-D27, D30, D31 AGO1Z-VO
R554 RNI/10SE391D A D29 MTZJ8. 2B
R259-R262 RN1/10SE473D A D40 i RD33FB2
VR450 (2. 2kQ) RCP1019 A p24 S2LA20
VR603 (4. TkQ) RCP1020 A D21, D22 ; S3LA20
VR604, VR607, VR612 (47kQ) RCP1047 A D23 S3S4M
Other Resistors RS1/10SOO0J
RESISTORS
OTHERS A R22-R25 = (47, 1/69) VCN1033
4P CABLE HOLDER 51048-0400 A R27 (12,1/21) YCN1047
CN101 10P FFC CONNECTOR 52045-1045 A R31 (10Q, 1/48) VCN1051
CN121 16P FFC CONNECTOR 52045-1645 A R29 (682, 1/4¥) VCN1052
CN102 21P FFC CONNECTOR 52045-2145
CN103 23P FFC CONNECTOR 52233-2310 OTHERS
A F2 FUSE VEK1033
A F3, F4 FUSE VEK1034
A FS, F6 FUSE (1. 0A/125V) VEK1036
31

CLD
-
$310,
CLD
-
S310F,
CLD
=
$310S
5.
SELF-DIAGNOSTIC
FUNCTIONS
5.1 SELF-DIAGNOSTIC FUNCTIONS
The
self-diagnostic
functions
automatically
display
an
error
code
on
the
TV
screen
and
front
panel
fluorescent
display
section
when
there
is
an
error.
The
customer
checks
the
error
code
and
conveys
it
to
the
service
personnel
to
make
repairs
more
efficient.
After an error occurs, even if the error code goes off, you
can
display
the
error
code
again
by
holding
down
the
key for 10 seconds (except a loading error
display).
However,
if
the
power
cord
is
unplugged,
the
error code information is lost.
Self-diagnostic error code
TV screen
This
table
explains
the
information
for
analyzing
the
cause
when
an
error
occurs
with
the
CLD
player.
Self-
Conditions Probable cause
error code! ?
Spindle
overcurrent
detection
error.
In the play state, overcurrent was detected in the spindle motor. Monitoring starts 5
seconds after the start of play or special playback mode, this error is detected if the
overcurrent port is “L” for 4 seconds.
«Motor NG
*Clamper rubbing
Q@At LD start-up, the rate of rotation calculated from the FG was less than 15 rpm for 5
consecutive seconds from the spindle run command.
@AtCD start-up, there was less than 1/8th rotation even after 5 seconds had passed
FG since the end of acceleration.
abnormality |@ During play search, CD : subcodes are being read/LD : Phillips codes are being
error read and the spindle is locked, but a state in which the rate of rotation calculated
from the FG was less than 15 rpm continued for 5 seconds or more. In the above
case, it is judged that an abnormality has occurred in the FG sensor and that
accurate rotation rate calculation has become impossible.
*FG sensor abnormality, FG
signal not coming to
mechanism controller
*FG sensor clogged
«Rubbing between FG sensor
and slit
*Turntable dropped
*FG slit deposition NG
@At LD start-up, the speed did not reach 1200 rpm within a certain time (12 seconds) | *Spindle motor NG
after the spindle run command. *Commutator NG
@At CD start-up, a certain speed (313 rpm) was not reached within 6 seconds from * Bearing too tight
the end of spindle acceleration. * Power supply NG
Power .
5V power supply abnormality detected. + —5V not fed from SPDR unit
*Parts shorted
supply The power supply abnormality port is constantly monitored and if its signal stays high
abnormality
Bree for about 1 second consecutively, the power supply is judged to be abnormal.
*Tilt switch 1, 2, 3 abnormal, so
tilt/loading state not read in
@When loading operation goes over time (approx. 10 sec.). correctly
@wWhen assist at disc sense entry ends and is not tilt neutral. : *Tilt/loading mechanism
@®wWhen assist at set up entry ends and is not tilt neutral. mechanically locked
: *Drive IC NG
*Power supply NG
Loading
error
32