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MITSUBISHI ELECTRIC
ManualManual
Manual
ManualManual
DLP PROJECTION HDTV
V29 / V30 / V30+ / V31 CHASSIS
V29 Chassis
WD-52627
WD-52327
WD-52527
WD-62827
WD-62627
V30+ Chassis
WD-62827
WD-73827
Pb Solder
CAUTION:
Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and
"PRODUCT SAFETY NOTICE" contained in this manual.
SPECIFICATIONS
• Power Input : AC 120V, 60Hz
• Power Usage : See table on page 5
• Light Engine : DLP
• Light Source : 120W [V29,V30(52"&62")]
• Channel Range : Air VHF - 2~13, UHF - 14~69
• Antenna Input : 2 RF 75Ω unbalanced
• Tuning (V29,V30) : 1 NTSC/A TSC/QAM
• T uning (V30+, V31) : 2 NTSC/A TSC/QAM
TM
(1920 x 1080 pixels)
: 150W [V30(73"),V30+,V31]
Analog Cable - 1~25
Digital Cable - 1~35
1 Out of Band for CableCARD
1 NTSC for PIP
1 Out of Band for CableCARD
2 NTSC for PIP
TM
TM
• Input Level : VIDEO IN JACK (RCA T ype)
1.0Vp-p 75Ω unbalanced
: AUDIO IN JACK (RCA T ype)
-4.7dBm 43kΩ unbalanced
: S-VIDEO IN JACK
(Y/C separate type)
Y:1.0 Vp-p C:0.286Vp-p(BURST)
75Ω unbalanced
: COMP / Y , Cr, Cb (RCA T ype)
Y: 1.0 Vp-p Cr, Cb: 700mVp-p
• Output Level : VIDEO OUT JACK (RCA T ype)
1.0Vp-p 75Ω unbalanced
: AUDIO OUT JACK (RCA T ype)
-4.7dBm 4.7kΩ unbalanced
V30 Chassis
WD-52628
WD-62628
WD-73727
V31 Chassis
WD-62927
WD-73927
• Cabinet Dimensions : See Table on page 5
• Weight : See table on page 5
• Speakers (8 Ohms 10W)
: Two 1.5" Round
Two 5.5"x2.2" Oval
• Design specifications are subject to change without notice.
MITSUBISHI DIGITAL ELECTRONICS AMERICA, INC.
9351 Jeronimo Road, Irvine, CA 92618-1904
Copyright © 2005 Mitsubishi Digital Electronics America, Inc.
All Rights Reserved
• Digital : IEEE-1394 I/O Jacks
: Digital Audio Output
(RCA T ype)
TM
: HDMI
:
MonitorLinkTM RS-232 Control
: Memory Card Reader
Pb Solder
: Lead-Free solder PWBs
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
CONTENTS
INTRODUCTION ................................................................................................................................5
Model Dimensions and Weight Specifiations...................................................................................5
PRODUCT SAFETY NOTICE .............................................................................................................5
SAFETY PRECAUTIONS .................................................................................................................6
DISASSEMBLY .................................................................................................................................7
Front Disassembly (WD-52627 / WD-52628 / WD-62627 / WD-62628.............................................7
Front Disassembly (WD-62827) ................................................................................................... ...8
Front DisassembLY (WD-62927)................................................................................................... 11
Front Disassembly (WD-73727 / WD-73827).................................................................................15
Front Disassembly (WD-73927) ....................................................................................................17
Rear Disassembly ........................................................................................................................ 19
Chassis Disassembly & Accessing PWBs ................................................................................... 20
Out of Cabinet Chassis Operation .................................................................................................26
Optical Engine Replacement......................................................................................................... 29
DIAMOND SHIELD
SERVICING THE LENTICULAR LENS AND FRESNEL SCREEN..................................................... 35
Removal of the Lenticular Screen and Fresnel Lens ...................................................................... 35
Installation of the Lenticular Screen and Fresnel Lens................................................................... 36
ADJUSTMENTS ............................................................................................................................... 37
Option Menu & Defaults ................................................................................................................37
LED Indicator Diagnostics............................................................................................................. 38
Error Codes Operational Check..................................................................................................... 39
Remote Operational Mode ............................................................................................................ 40
Service Adjustment Mode ............................................................................................................. 40
Service Adjustment Mode Operation ....................................................................................40
Resetting Data to factory values and Transferring data ......................................................... 41
Optical Engine Adjustment............................................................................................................ 42
T est Signal activation ........................................................................................................... 42
Preliminary .......................................................................................................................... 42
Locking Screw ..................................................................................................................... 42
Trapezodial Distortion Adjustment........................................................................................ 43
Rotation Adjustment.............................................................................................................43
Hortizontal & V ertical Position.............................................................................................. 44
USING LEAD FREE SOLDER .......................................................................................................... 45
TM
Removal ........................................................................................................ 34
CHIP P ARTS REPLACEMENT .........................................................................................................46
REPLACEMENT P ARTS .................................................................................................................. 47
Parts Ordering .............................................................................................................................. 47
Critical and Warranty Parts Designation........................................................................................47
Parts T olerance Codes..................................................................................................................47
Quick Reference List .................................................................................................................... 48
SERVICE PARTS LIST .................................................................................................................... 49
SCREEN ASSEMBL Y PARTS LIST.................................................................................................. 60
WD-52627 / WD-52628 / WD-62627 / WD-62628.......................................................................... 60
WD-62827 / WD-62927 ................................................................................................................. 71
WD-73727 / WD-73827 / WD-73927 ............................................................................................. 62
Page 3
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
CIRCUITRY BLOCK DIAGRAMS ..................................................................................................... 63
Main Power Supply....................................................................................................................... 63
Lamp Ballast DC Supply............................................................................................................... 64
Fans Power Supply....................................................................................................................... 64
Optical Engine Power Supply........................................................................................................ 65
HDD Power Supply ((V30+ & V31 Only)........................................................................................65
Analog Video Signal Path .............................................................................................................66
Digital Video Signal Path ..............................................................................................................67
HDD Record Signal Path...............................................................................................................68
Sound Signal Path ........................................................................................................................ 69
Command Input Circuitry............................................................................................................... 70
Serial Data Control Lines ..............................................................................................................70
Lamp Control Circuitry ..................................................................................................................71
Lamp, Engine and Fan’s Protect circuitry ..................................................................................... 72
TV Guide On Screen®...................................................................................................................72
SCHEMA TIC DIAGRAMS .....................................................................................................................
Page 4
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
INTRODUCTION
This service manual provides service instructions for DLP Projection TV Models and Chassis:
Dimensions/Weight
MODEL CHASSIS HEIGHT WIDTH DEPTH WEIGHT
WD-52627 V29 34 in. 49.6 in. 18. 6 in. 121 lbs. 295W
WD-52628
WD-62627 V29 40.5 in. 58.3 in. 20.3 in 133 lbs. "
WD-62628
WD-62827 V30+ " 60.3 in. " " 310W
WD-62927
WD-73727 V30 44.8 in. 69.9 in. 21.5 in. 165 lbs. 335W
WD-73827
WD-73927 V31"69.8 in."""
This service manual includes:
1. Assembly and disassembly instructions for the front and rear cabinet components.
2. Servicing of the Lenticular Screen and Fresnel Lens.
3. Servicing down to major components, chassis, PWBs, Light Engine, Lamp Ballast, etc..
4. Electrical adjustments.
5. Optical Adjustments.
6. Lead Free Soldering.
7. Chip parts replacement procedures.
8. Simplified circuit path diagrams.
V30"""""
V30"""""
V31 " " " " 330W
V30+ " " " " 350W
POWER
USAGE
The parts list section of this service manual includes:
1. Cabinet and screen parts.
2. Electrical parts.
Block diagrams of the above listed models are included in this service manual for better understanding of the circuitry .
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in television receivers have special safety related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by
using replacement components rated for higher voltage, wattage, etc.
Replacement parts which have special safety characteristics are identified in this service manual.
Electrical components having such features are identified by shading on the schematic diagram and by bold type in
the parts list of this service manual. Therefore, the replacement for any safety part should be identical in value
and characteristics.
The PWBs used in the V29, V30, V30+ and V31 chassis are constructed using Lead-Free solder.
Pb Solder
CableCARD is a trademark of Cable T elevision Laboratories, Inc.
TV Guide On Screen is a registered trademark of Gemstar Development Corp.
HDMI is a trademark of HDMI Licensing, LLC.
Digital Light Processing, Digital Micromirror Device and DLP are trademarks of Texas Instruments.
When servicing use only recommended Lead-Free solder (refer to page 45).
Page 5
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
SAFETY PRECAUTIONS
NOTICE: Observe all cautions and safety related notes located inside the receiver cabinet and on the
receiver chassis.
WARNING:
1. Operation of this receiver outside the cabinet or with the cover removed presents a shock hazard
from the receiver's power supplies. Work on the receiver should not be attempted by anyone who is
not thoroughly familiar with the precautions necessary when working on high voltage equipment.
2. When service is required, observe the original lead dress. Extra precaution should be taken to
assure correct lead dress in the high voltage area. Where a short-circuit has occurred, replace those
components that indicate evidence of overheating.
WARNING ... RISK OF EYE INJUR Y
Do not look into the light source, lens or mirror when operating the TV
Leakage current check
Before returning the receiver to the customer, it is recommended that leakage current be measured according to the
following methods.
1. Cold Check
With the alternating current (AC) plug removed from the AC source, place a jumper across the two AC plug
prongs. Connect one lead of an ohm meter to the AC plug and touch the other lead to each exposed metal part
(i.e. antennas, handle bracket, metal cabinet, screw heads, metal overlay , control shaf ts, etc.), particularly any
exposed metal part that has a return path to the chassis. The resistance of the exposed metal parts having a
return path to the chassis should be a minimum of 1Meg Ohm. Any resistance below this value indicates an
abnormal condition and requires corrective action.
2. Hot Check ...Use the circuit shown below to perform the hot check test.
1. Keep switch S1 open and connect the receiver to the measuring circuit. Immediately after
connection, and with the switching devices of the receiver in their operating positions, measure the
leakage current for both positions of switch S2.
2. Close switch S1, energizing the receiver . Immediately after closing switch S1, and with the
switching devices of the receiver in their operating positions, measure the leakage current for both
positions of switch S2. Repeat the current measurements of items 1 and 2 after the receiver has
reached thermal stabilization. The leakage current must not exceed 0.5 milliampere (mA).
Page 6
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
CABINET FRONT DISASSEMBLY
(WD-52627 / WD-52628 / WD-62627 / WD-62628)
SPEAKER GRILLE & BEZEL Removal
1 ) Pull the SPEAKER-GRILLE away from the cabinet to remove.
2 ) Pull the BEZEL from the cabinet.
SCREEN-ASSY Removal
1 ) Remove 10 screws (a) from the upper cabinet rear cover (3 screws on each side and 4 screws across the
top).
2 ) Remove screws (b) along the bottom of the SCREEN-ASSY (8 screws on 52 inch models, and 10 screws
on 62 inch models),
3 ) Unplug the LL connector to the front CONTROL-P ANEL.
4 ) Lift the SCREEN-ASSY up slightly and then pull away from the cabinet.
CARD READER Removal
1 ) Remove two screws (c) securing the Card
Reader.
2 ) Pull the Card Reader from the cabinet.
3 ) Disconnect the ground lead, USB and 1394
connectors to the Card Reader.
Page 7
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62827 Front Disassembly
FRONT P ANEL CAPS Removal
Pull the FRONT P ANEL CAPS from the unit.
TOP TRIM and FRONT ESCUTCHEON Removal
1 ) Remove screw (a) to remove the TOP
TRIM.
2) Pull off the
FRONT-ESCUTCHEONS.
Page 8
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62827 Front Disassembly (continued)
SIDE-TRIM Removal
1 ) Remove screws (a) and (b) on each
side of the unit.
2 ) Pull off the SIDE-TRIM on each side.
BEZEL and Card Reader/Contol Assy . Removal
1 ) Remove screws (c) to remove the BEZEL.
2 ) Remove screws (d), pull the Card Reader/
Control Assy. out the front of the unit.
3 ) Unplug the LL, CE1, J8202 and 1394
connectors to remove the Assembly completely.
Page 9
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62827 Front Disassembly (continued)
SCREEN ASSY Removal
1 ) Remove screws (e) from the top and sides of the upper rear cover.
2 ) Remove screws (d) from the bottom of the SCREEN ASSY .
3 ) Lift the SCREEN ASSY up slightly and pull away from the cabinet.
Page 10
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62927 Front Disassembly
FRONT ESCUTCHEONS, CARD READER/CONTROL Assy and PEDEST AL COVER Removal
1 ) Pull the Right and Left Front Escutcheons from the cabinet.
2 ) Pull the Pedestal Cover forward to remove.
3 ) Remove screw (a) to remove the Card Reader/Control Assembly from the front.
(T o remove the assembly completely unplug the LL, CE1 J8202 and 1394 connectors.)
Page 11
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62927 Front Disassembly (continued)
TOP, BOTTOM and SIDES TRIM Removal
1 ) Remove screws (b) to remove the T op Trim.
2 ) Remove screws (c) to remove the Bottom Trim.
3 ) Remove screws (d) on both sides to remove the Side Trim
Page 12
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62927 Front Disassembly (continued)
FRONT BEZEL Removal
1) Remove screws (e) from the FRONT-BEZEL.
2 ) Pull the FRONT-BEZEL from the cabinet.
Page 13
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-62927 Front Disassembly (continued)
SCREEN ASSEMBL Y Removal
1 ) Remove screws (f) from the upper rear cover (3 at each side and 4 acrross the ).
2 ) Remove screws (g) at the bottom of the screen.
3 ) Lift the Screen Assembly slighly and pull away from the unit.
Page 14
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-73727 / WD-73827 Front Disassembly
CARD READER REMOV AL
1 ) Pull the two P ANEL-FRONT s from the cabinet.
2 ) Remove screws ((a) from the Card Reader.
3 ) Slide the Card Reader and Control Assembly out the front of the TV .
(T o remove the Card Reader completely unplut the connectore LL, CE1, J8202 and 1394.)
Page 15
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-73727 / WD-73827 Front Disassembly (continued)
GRILLE-SIDE REMOV AL
1 ) Remove screw (b) in the GRILLE-SIDE
LEFT and GRILL-SIDE RIGHT
2 ) Pull the two GRILLE-SIDEs from the unit.
SCREEN-ASSY REMOV AL
1 ) Remove screw (c) along the top and sides
of the upper rear cover. (4 across the top
and 3 on each side).
2 ) Remove two screw (d) on the bottom on the
SCREEN-ASSY.
3 ) Lift the SCREEN-ASY slightly and pull it
away from the TV .
Page 16
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-73927 Front Disassembly
CARD READER REMOV AL
1 ) Pull of the right and left GRILLE-SIDEs.
2) Remove screws (a) to remove the FRONT-BOARDS.
3 ) Remove screws (b) and pull the Card Reader and Control Assembly out the front of the TV .
Page 17
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
WD-73927 Front Disassembly (continued)
SCREEN-ASSY Removal
1 ) Remove screws (f) along the top and sides of the upper rear cover . (4 across the top and 3 on each side).
2 ) Remove two screw (g) on the bottom on the SCREEN-ASSY .
3 ) Lift the SCREEN-ASY slightly and pull it away from the TV.
Page 18
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Cabinet Rear Disassembly
BACK-COVER Removal
1 ) Remove screws (a) and (b) from the the BACK-COVER.
2 ) Pull the BACK-COVER from the set.
Accessing the MIRROR from the rear (52 and 62 inch models ONL Y)
1 ) Remove screws (c).
2 ) Pull the Rear Mirror Access panel from the unit.
Page 19
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Chassis Disassembly / Accessing PWBs
Note: Although not individually indicated, unplug the required connectors in each
disassembly step.
Chassis Sequence of Disassembly
REMOVE
Chassis Top Cover
(Fig . 1 )
REMOVE
Assy PWB-TERMINAL
(Fig . 2 )
REMOVE
PWB-POWER
(Fig . 3 )
REMOVE
Chassis Top Shield
(Fig. 3)
REMOVE
PWBs MICRO / FMT/ RISER
(Figs. 4 & 5)
REMOVE
Chassis Rear Shield
(Fig. 6)
REMOVE
PWB-DM
(Fig. 7)
Page 20
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Chassis Removal from the cabinet
After removing the Rear Cover:
1 ) Remove screw (a), (b) and (c) to remove the
back terminal board cover. (Figure A)
2 ) Remove screw (d) to remove the support bracket
on each side of the chassis. (Figure B)
3 ) Remove the chassis mounting screws (e) on
each side of the chassis. (Figure (C)
4 ) Unplug all connectors to the chassis and
carefully slide the chassis from the cabinet.
Figure A
Page 21
Figure B
Figure C
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Chassis Cover Removal (Figure 1)
1 ) Remove the 3 screws (a).
2 ) Lift the Cover from the chassis.
Figure 1: Chassis Cover Removal
Assy PWB- TERMINAL Removal (Figure 2)
1 ) Remove 7 screws (b) to remove
the TERMINAL-INLA Y.
2 ) Remove 3 screws (c) to remove
the Assy PWB-TERMINAL.
Figure 2: ASSY PWB-TERMINAL Removal
Page 22
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
PWB-POWER Removal (Figure 3)
1) Remove four screws (d).
2 ) Disconnect all connectors to PWB-POWER.
3 ) Lift PWB-POWER from the chassis.
Chassis Upper Shield Removal (Figure 3)
1) Remove seven screws (e).
2 ) Lift the Shield from the chassis.
Figure 3: PWB-POWER and Chassis Upper Shield
Page 23
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
PWB-MICRO Removal
Referring to Figures 4 & 5 .
1 ) Remove the 2 HDMI socket screws (f).
2 ) Remove 3 mounting screws (g) from PWB-MICRO.
2 ) Unplug PWB-MICRO from PWB-RISER
and remove it from the chassis.
Figure 4: HDMI Socket Screws
PWB-FORMA T & PWB=RISER Removal
Referring to Figures 6
After removing PWB-MICRO:
1) Remove screw (h).
2 ) Unplug the PWB-FORMAT and
PWB-RISER from PWB-DM.
Figure 5: PWB-MICRO Mounting Screws
Figure 6: PWB-FORMA T & RISER Removal
Page 24
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
PWB-DM Removal
Chassis Rear Shield Removal (Figure 7)
1 ) Remove 7 screw ( j )
2 ) Remove 2 nuts ( j1 )
3 ) Pull off Chassis Rear Shield.
PWB-DM Removal (Figures 8)
1 ) Remove 3 screws (k) holding the PWB-MICRO
Support Bracket.
2 ) Remove the Support Bracket.
3 ) Remove the five screws (m).
4 ) Remove the PWB-DM from the chassis.
Figure 7: Chassis Rear Shield
Page 25
Figure 8: PWB-DM Removal
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
OPERATING CHASSIS OUTSIDE OF CABINET
1) Remove screws from back terminal board.
Screws A = (7) , B = (2) , C = (2)
A
B
C
3) Support bracket has latch that must be opened
before removing from unit
2) Remove support bracket screws D = (4), and
mounting screw E = (1)
D
E
4) Remove mounting screw F = (1) on right side
of chassis behind bracket
latch
support bracket
5) Disconnect AC cord from connector PS and
disconnect connector CE1
CE1
PS
F
6) Pull chassis from cabinet. Rotate to side as
pictured below and remove screws G = (2)
G
Page 26
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
7) Pictured below is proper wire routing, please
verify during re-assembly
PL
9) Remove connectors PC, P A1, PB, PD and
DVI cable
PC
PA1
8) Disconnect connector PL and remove screw
H = (1)
H
PL
10) Remove cover shield for Power PWB. Disconnect connectors FB, ES, KA, PD, PC, J7T01
J7T01
PB
DVI
PD
11) Remove screws from side and front of
chassis I =(4)
Front
I
PC
PD
KA
ES
12) Remove screws from side of chassis J = (3)
and from terminal K = (3)
J
FB
Back
K
Page 27
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
13) Pull T erminal PWB from chassis assembly
and remove fan connector JD from Micro PWB
JD
NOTE: Unit can be operated without T erminal
PWB or Chassis Fan installed. W ithout Fan
connected, TV will shutdown if Micro PWB
(Bottom side) temperature becomes too hot.
14) Setup power section next to remaining
chassis section as pictured below .
NOTE: It is recommened to use a separate AC
cord. You can purchase one from the parts
department: P/N 246C351070
Bolt Table:
3
12
3
8
4
16
AC Cord
Screw Size: 3x12
Used @: A / C
Screw Size: 3x8
Used @: B / G / H / I / J / K
Screw Size: 4x16
Used @: D / E / F
Page 28
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
OPTICAL ENGINE REPLACEMENT
Pull engine from base and remove all the listed parts on this page and transfer them to new
engine. Then transfer EEPROM data and realign mechanical.
(See following pages for details)
LAMP DUCT ENGINE-PWR-PWB
LENS CUSHION BALLAST PLA TE
ENGINE PLA TE INTERF ACE PWB
BOTTOM PLA TE LAMP CARTRIDGE
LAMP F A N
(View from front)
Lamp Duct
Lens Cushion
Engine PWR PWB
Lamp Fan
(120W V ersion)
(note on 150W version
Lamp Fan is in front)
(V iew from back)
Engine Plate
Ballast Plate
Bottom Plate
Ballast Fan
Ballast Cover
Interface PWB
Lamp Cartridge
Page 29
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
OPTICAL ENGINE REPLACEMENT (Details)
1) Remove screws (3) 2) Remove mounting screw
3) Disconnect JA, JF , L T connectors 4) Disconnect JC and CD connectors
JA
JF
5) Remove DVI cable and disconnect
JE and DT connectors
JE
DVI
LT
JC
CD
6) Remove wire tie near support post
DT
Page 30
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
OPTICAL ENGINE REPLACEMENT (Details)
7) Remove (3) screws from Interface PWB
8) Remove CJ3 connector from Inter-
face PWB
CJ3
9) Remove (2) screws from Side Lock
11) Disconnect PA1 and J3 connectors
and remove Engine-PWR-PWB
J3
10) Route wiring so that it does not snag
on support post.
12) Pull Optical Engine from cabinet. (Note:
Slight twisting motion may be required)
PA1
Page 31
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
OPTICAL ENGINE REPLACEMENT (Details)
13) Remove (3) screws from Lamp Duct
15) Remove (4) screws from Ballast Plate
14) Remove (2) screws from Lamp
Cartridge - and remove Lamp Cartridge
16) Remove Bottom Plate from Engine Plate.
Remove (5) screws A - B - C
B
A
C
Page 32
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
OPTICAL ENGINE REPLACEMENT (Details)
17) Be sure not to misplace spring 18) Remove (1) screw from plate
(A), (4) screws from fan (B), (2)
screws from side lock (C) and (2)
grounding strap screws (D)
D
Spring
C
19) Transfer LENS COVER from
service part to defective part
Reassembly:
1) Attach LENS CUSHION BASE to Engine
Follow above steps in reverse order
TIP: Lift and group wiring on left
side of engine when installing
A
Lens Cushion Base
B
Mechanical Alignment: Adjustment is required after engine has been removed. Please follow steps
in the adjustment section of this manual.
Data: Index Delay Data needs to be transfered from Engine to E2P PWB:
< MENU + 2457 + 0 >
Select -> COPY LIGHT ENGINE EEPROM TO DM
PRESS ENTER
Page 33
MODEL: WD-52525 / WD-52725 / WD-52825 / WD-62525 / WD-62725 / WD-62825
MODELS: WD-52627 / 52628 / 62627 / 62628 /62827 / 62927 / 73727 / 73727 / 73927
(WD-62927 / WD-73927 Only)
Page 34
DIAMOND SHIELD REPLACEMENT
To Remove the Diamond Shield:
1. While wearing soft cotton gloves, loosen the
sides of the Diamond Shield by pressing a small
plastic card (the size of a standard credit card or a
clean, plastic, putty knife) into the middle of the
side slot. The Diamond Shield side will snap out
of the top middle and bottom clips. Loosen both
sides before proceeding to step 2.
2. After the sides are free, gently push down on the
top of the Diamond Shield. It will slide out of the
top channel.
3 Carefully pull the screen up to remove it from the
bottom channel. Store the Diamond Shield in a clean,
dust free area, where it will not be scratched.
To Install the Diamond Shield:
4. Slide the Diamond Shield into the bottom channel,
making sure it fits securely.
5. Press gently on the top of the Diamond Shield to
slightly bow the screen towards you. Insert the
top of the Diamond Shield into the top channel. It
should fit securely.
6. At each side, gently press the top, middle and
bottom of the Diamond Shield to snap it back into
place.
2
1
1
1
3
5
6
6
6
1
1
1
6
6
6
WARNING
Sharp edges! Always wear gloves to
handle, lift, install and remove the
Diamond Shield.
4
Page 17
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS
CAUTION: Wear gloves when handling the Lenticular Screen and Fresnel Lens.
This prevents cuts and finger prints. Do not place Fresnel Lens in the sun.
This may cause fire and heat related injuries.
Lenticular Screen and Fresnel Lens Removal
1. Remove the screen assembly as shown in the Cabinet Disassembly procedure.
2. Remove the four screws (a) to remove the bottom of the SCREEN-FRAME-BOTTOM . (Figure 1)
3. From the rear of the screen assembly , carefully slide the Lenticular Screen and Fresnel Lens combination
from the Screen Frame. (Figure 2)
Note: When separating the Lenticular Screen from the Fresnel Lens, use caution
while prying the Screen and Lens apart. Use a slot type screw driver, and
remove the pressure sensitive double sided tape.
Figure 1
Page 35
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS
Lenticular Screen and Fresnel Lens Installation
Note: S tore the Lenticular Screen and Fresnel Lens in a cool dry place. High humidity may
deform the Lenticular Screen and Fresnel Lens.
1. Apply double coated tape (Part #LENS-T APE) along the top rear edge of the Lenticular Screen, as shown
below. Refer to the table below for the tape length.
2. Sandwich the Fresnal Lens and Lenticular Screen together . The Lenticular Screen label must be towards
the front and the Fresnel Lens label towards the rear. (Figure 2)
3. Apply pressure at the top edge to bond the screens together .
4. Reverse the Screen Removal procedure and insert the screens in the Screen Fame Assembly .
Figure 1
Page 36
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
guag
g
y
V
p
ght
V
(
)
OPTION MENU
1. Press the “MENU” button on the remote hand unit.
2. Press the buttons “2”, “4”, “7” and “0” in order.
(The screen will change to the option menu.)
Initial Ma in Menu Default s
Setup Menu
Language
Combine Channel V iew -- V-Violence Enable
Clock
Clock Setting
Time 12:00pm V-Chip Time
Date
Time Zone
Daylight Savings Time -- Lock b
Timer
Lamp Reminder Lock Tim e
Software Version Unlock Tim e 12:00pm
NetCommand Menu
Edit
Icon Order -- A/V Memory Reset Ant-1
Transport Menu
Fixed Channel for Cable Box
Record
Record Treble
Channel
Record to
Duration
Start Time
Day
Record List
Default Record Device
Analog Recordings
Channel
Antenna
Prefer Digital
Channel 2 Video Noise Standard
Memory
Name
SQV -- Color Balane
Signal Strength
Captions Menu
Analog Captions On if Mute TV S peakers On
Background
Digital Caption
Appearance Default PIP Position Lower Ri
DigitalSettings
Font
Size
Color White Ant-1,2 (480i/480p) Stretch
Background
Opacity
Background Opacity Translucent Comp-1,2,3 S t andard
-Chip Lock Menu
V-Chip
TV Rating TV-PG Card Reader Video Standard
FV-Fantasy Violence
D-Sexual Dialog
English
Manual
--
--
--
-- Audio/Video
On
3 (gray out) Audio
2
-1 hr
--
--
-Gray out
Anamorphic
1
--
Added
--
--
Gray TV Volune 30%
On if Mute PIP Source Ant 1 003
Font 3
Large Format
Black
Translucent
Off
Enable
Enable
L-Adult Lan
S-Sexual Situationss
rams Not Rated
Pro
Movie Rating
Start
Stop
Time
Lock by Time
Front Button Lock
Settings
Bass
Balance
Surround
Listen to (Analog Only)
Level Sount (Analog Onl y)
Language (Digital Only)
ideo
Contrast
Brightnes
ness
Shar
Color
Tint
Color Temp
Film Mode ( Auto)
Define Edge
Video Mute
black Enhancement
POP Position Right Half
PIP/POP Format
Ant -1,2 (HD Digital)
Input 1,2,3
HDMI-1,2
HDMI-2(PC)
Analog PC (v31 ON LY)
e
Video
Page 37
Enable
Enable
Enable
PG
12:00pm
12:00pm
On
12:00pm
Off
50%
50%
50%
Off
Stereo
On
English
100%
50%
50%
50%
50%
High
On
On
On
On
Double Window
Standard
Standard
Standard
Standard
Standard
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
A
A/V RESET DEFAULT SETTINGS (By Input)
A/V Mem ory Ant 1/2
Bright/Natural Bright Bright Bright Bright Bright N/A Bright
Brig ht C o nt r a st
Bright Brightness Center Center Center Center Center Center Center
r
Colo
Tint Center Center Center Center Center N/A Center
Sharpness
Color Temp.
Perfect Co lo r
Deep Field Imager
(V30-V31)
Video Noise Standard Standard Standard N/A Standard N/A N/A
TV Film Mode
SharpEdg e ( V30- V31) On On On On On N/A On
Treble Center Center Center Center Center Center Center
Balance
Surround OFF OFF OFF OFF OFF OFF OFF
Listen T o
Level So un d On On On On On On On
Language
(Digit a l Only)
Vertical Posi ti on N/A N/A N/A N/A N/A
Horizontal Position
Fine Detail
*Analog PC mode is only available on V31 models
(Auto)
Bass
MAX MAX MAX MAX MAX MAX MAX
Center Center Center Center Center N/A Center
Center Center Center Center Center N/A Center
High High High High High High High
Manual/
Cente
On On On On On
On On On N/A On N/A N/A
Center Center Center Center Center Center Center
Center Center Center Center Center Center Center
Stereo N/A N/A N/A N/A N/A N/A
English N/A N/A English N/A N/A English
N/
N/A N/A N/A N/A N/A
INPUTS
1/2/3
Manual/
Cente
r
A N/A N/A N/A N/A
Component
1/2/DTV
Manual/
Cente
r
r
1394 when
connected
Manual/
Cente
r
HDMI 1/2
(Video)
Manual/
Cente
r
HDMI-2 (PC)
Analog PC*
N/A
N/A
Center
Center
r
Cente
Card 1~4
Manual/
Center
On
N/A
N/
N/A
A
A. A/V Memory
Each of the external inputs has its’ own Audio/Video Memory. A change in an A/V setting at a specific input is
stored in memory for that specific input.
B. A/V Reset
1. Press the GUIDE and FORMAT buttons on the front panel to reset all A/V Memories to the default settings.
2. The AV Reset in the user’s menu resets only the selected input’s A/V Memory.
LED Indicator Diagnostics
The front panel LEDs provide an indication of the sets operation, and the possible cause of a malfunction. There are three
front panel LEDs, “Power”, “S tatus” and “Lamp”. Which LED is
lit, the color and whether it is blinking or steady indicate the
current status, or a possible malfunction.
Normal LED Indications
POWER
LED
Off Off Off Stby Off
Green Off Off P-0N Powe r On
Off Off
Blinks
Green
Slo Blinks
Green
STATUS
LED
LAMP
LED
Blinks
Green
Off Off Stby Booting after AC applied
Off Off Stby On Timer is set
Power
Status
fter Turn
Off
Condition
Lamp Fan On for 1 minute
Page 38
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Abnormal LED Indications
POWER
LED
Off Yellow Off
Off or On Off Yellow
Off Off
Off
Off Off Red Stb
Off
Off Red Off "
3. Error Code Operational Check
Note: The TV must be in “Shut Down” and not have been switched Off, to perform the Error Code Opera-
tional Check. When the TV is switched Off, the code automatically resets to “12” No Error.
Pressing the front panel “DEVICE” and “MENU” buttons at the same time, and holding for 5 seconds,
activates the Error Code Mode. The LED flashes denoting a two digit Error Code, or indicating no problem
has occured since the last Initalization.
Note: The front panel buttons must be used, NOT those on the Remote Control.
STATUS
LED
Blinks
Yellow
Blinks
Red
LAMP
LED
Blinks
Yellow
Off " Filter Cover Open
Off
Power
Status
Low
Power
No
chan
Low
Power
Low
Power
Excess Temperature
120w usage time over 7000 Hrs.
ge
150W usage time over 3500 Hrs.
Lamp Cover open
y Lamp did not turn On
Fan Stopped
Circui t fa i l u r e ( sh o r t o r DV I
connector unplugged)
Condition
• The number of flashes indicates the value of the MSD (tens digit) of the Error Code.
• The flashing then pauses for approximately 1/2 second.
• The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.
• The Error Code is repeated a total of 5 times.
Example: If the Error Code is “23”, the LED will flash two times, pause, and then flash three times.
4. Error Codes
The Error Code designations indicating malfunction, or no malfunction, are listed below:
Error Codes "DEVICE" & "MENU"
Error Codes Description
12 No error detected
22 Recovery from Reset
32 Lamp cover is Open
34 Lamp abnormality
35 DM Fan failed (Chassis Fan)
36 Exhaust or Lamp Ballast Fan failed
37 DMD Engine Fan failed
38 Lamp temperature abnormally high
39 DMD temperature abnormally high
41 Short is detected (Standby Power Supplies)
42 Lamp Fan failed
44 DVI cable between Format and Engine disconnected
46 DMD Fan failed (JC connector disconnected)
47 DM Temperature too high
48 Engine power supply short detected
51 Speaker Drive circuit short detected
52 HDD excess temperature (V30+ & V31 only)
55 HDD Fan Stopped (V30+ & V31 onlyt)
Page 39
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Remote Control Operational Modes
There are two Remote Hand Unit Operational Modes, “Standard” and “NetCommand ”. The Remote is initially
in the “Standard” mode. The “NetCommand” mode is used when controlling Home Theater devices using
NetCommand. To change the Remote Operational Mode:
• Set the Remote to the TV Layer
•
Point the Remote away from the TV.
• T o change to “Netcommand” ... Hold the “Power” button and press “9-3-5” in sequence.
• T o change to “S tandard” ... Hold the “Power” button and press “0-0-0” in sequence.
SERVICE ADJUSTMENTS
There are only 5 Service Adjustment s required in these models:
T wo Electrical Adjustments
• Horizontal Centering
• Vertical Centering
Three Mechanical Adjustment
• Picture Rotation
• Horizontal Keystone Distortion
• Vertical Keystone Distortion
Measuring equipment and Jigs
• No additional Test Equipment is required.
• Conventional Electrical Hand T ools.
Test signal
An internally generated T est Signal is used, no additional external signals are
required.
Circuit Adjustment Mode
On these models, the Cirduit Adjustment Mode is used only for:
• Test Signal activation
• Horizontal Centering
• Vertical Centering the following adjustment s may only
be performed using the remote hand unit.
1. Activating the adjustment mode
1. Press the “MENU” button on a remote hand unit.
(The “MENU” display will appear .)
2. Press the buttons “2”, “4”, “5” and “7” in that order.
(The screen will change to the adjustment mode.)
If not changed to the adjustment mode, repeat steps
1 and 2.
2. T est Signal Activation
When in the Circuit Adjustment mode, press “REWIND” on the remote control to activate the test p attern. This
pattern is used for both electrical and mechanical adjustments.
3. Adjustment Function Selection
Use the “AUDIO” button to select a specific Adjustment Function.
Doubler
Functions
Page 40
fmt
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
3. Adjustment Selection
Use the “VIDEO” button to select a specific electrical ajustment, “1 HPOS” or “2 VPOS”.
4. Adjusting Data
After selecting an adjustment item, use the “UP” and “DN” buttons to change adjustment data.
ª If the “UP” button is pressed, the adjustment data increases.
ª If the “DN” button is pressed, the adjustment data decreases.
5. Saving data
Press “ENTER” to save the adjustment data in memory .
The display characters go red for approx. one second in this step.
Note: If the circuit adjustment mode is terminated without pressing
“ENTER”, changes in adjustment data are not saved.
6. T erminating the circuit adjustment mode
Press the “MENU” button on the remote hand unit twice to terminate the adjustment mode.
Note: The adjustment mode can be also terminated by turning the
power off.
Resetting Data to Factory Values
1 ) Enter the Service Adjustment Mode ... Press “MENU-2-4-5-7”
2 ) Press “0” when in the Service Mode ... Three choices appear at the top of the screen.
Data Transfer MENU-2-4-5-7-0
Display Description
Copy Engine E2PROM to DM Transfers Engine data to DM E2PROM
Restore Backup Restores data to factory values
UPLOAD TERMINAL BOARD DATA DO NOT USE
Download WB Alignment to FMT Transfers Engine data to FMT
3 ) User UP & DN keys to highlight the desired choice, the Press “ENTER”
Page 41
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Optical Engine Adjustments
T est Signal Activation
1) Press “MENU-2-4-5-7” (Service Mode)
2 ) Press “REW” (T est Pattern).
Red = 4% overscan
White = 5% overscan
Green = 6% overscan
Cyan = 7% overscan
Yellow = 10% ov erscan
Required Tools
• 4mm Hex Wrench (10 inches long minimum )
• 5mm Allen W rench ( 10 inches long minimum)
• 10mm Hex or Phillips driver .
Prelminary
Mechanical Optical Engine Adjustments are made using the UNIT -ADJUSTER shown in Figure 1. The UNIT -ADJUSTER
is mounted under the Light Engine on the Engine Plate. It is accessed from the front of the set through the opening for
the Card Reader . Refer to the model specific Disassembly Instructions and remove the:
• Back Cover
• Speaker Grille
• Card Reader
[A-1]
VERT . KEYSTONE
4mm Hex
[B-1]
LOCKING SCREW
5mm Allen Wrench
[A-2]
ROTATION
4mm Hex
[A-3]
HORIZ. KEYSTONE
4mm Hex
Figure 1: Unit-Adjuster
Page 42
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Locking Screws and Wedge Removal
Before mechanical adjustments can be made, locking screw [B-1]
and [B-2] must be loosened.
• [B-1] is located on the front of the UNIT-ADJUSTER.
(Figure 1)
• [B-2] is accessible from the rear of the unit on the
rightside of the Optical Engine (from the rear).
(Figure 2)
• Remove the rubber wedge shown in Figure 3. (52
inch and 62 inch models Only)
WARNING: DO NOT loosen [B-2] too
far. The nut on the other side may drop
off. Then the Optical Engine must be
removed to re-install the nut.
Figure 3: Rubber Wedge (52 and 62 inch models only)
[B-2]
Figure 2: Side Locking Screw
WEDGE
ADJUSTMENT PROCEDURES
Adjustment Locations
The Mechanical Adjustements are accessed
though the opening for the Card Reader.
Locations of the Adjustmentts ar shown In
Figure 3.
[A-1]
[B-1]
Figure 4: Adjustment
CAUTION: Do Not force an adjustment past the end of it’s range,
UNIT-ADJUSTER damage may
result.
[A-2]
[A-3]
Page 43
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Rotation Adjustment
Adjust [A-2] to remove any picture rotation
Horizontal Keystone Adjustment
Adjust [A-3] to remove horizontal keystone distortion.
NOTE: Vertical Positioning may shif t
Vertical Keystone Adjustment
Adjust [A-1- T o remove vertical keystone distortion.
[A-1] can only be accessed by the front access hole
shown above.
NOTE: Horizontal Positioning may shift.
Figure 5: Adjustments
After Adjustment
1 ) Slide the rubber wedge under the Engine slowly
until it makes solid contact. (See Figures 3 & 6)
2 ) Tighten side Locking Screw [B-2]. (Figure 2)
3 ) Check the Picture, re-adjustment may be required
(usually rotation).
4 ) Tighten front Locking screw [B-1]. (Figure 3)
Electrical Adjustments
[Format Circuit]
Horizont/Vertical Positi0n Adjustment
Measuring
Instrument
Test Point
Ext. Trigger
Measuring
Range
Input Signal
Input T erminal
----
------
------
Internal T est Patern.
Video
Purpose:
Symptom:
1. Press “MENU-2-4-5-7”, activates the Service Mode..
2. Select the “FORMAT” function (AUDIO button).
3. Press “REWIND”, activates the Overscan Test Pattern
4. Select “Item 1” HPOS (VIDEO button).
5. Use the ADJUST buttons to center the picture horizontally.
6. Press ENTER to save the new setting.
7. Select “Item 2” VPOS (VIDEO button).
8. Use the ADJUST buttons to center the picture vertically.
9. Press ENTER to save the new setting.
10. Press MENU to exit the Service Mode.
RUBBER
WEDGE
Figure 6: Wedge Insertion
T o center the picture on the screen.
Picture is off center .
Page 44
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
g
Using Lead Free Solder
Pb Solder
The above symbol indicates Lead (Pb) Free solder was
used during the construction of PWBs. Only Lead
Free solder should be used when servicing these
PWBs.
Solder must be compatible with that used by the
manufacturer. Leaded solder can not be used on
PWBs manufactured with Pb-free solder. The Mitsubishi standard for service requires the use of Tin-SilverCopper (Sn-96.5, Ag-3.0, Cu-0.5). It can be obt ained
through the Parts Department.
Order part number: PB FREE SOLDER
Lead Free solder has a higher melting point, and does
not “wet” as well as leaded solder. This means it does
not adhere as readily to the solder iron tip, and the
surface to be soldered. To counteract this, the flux
used is more corrosive.
The following cautions must be taken when using Pb
Free solder.
• Higher temperatures can cause the PWB to
warp, detaching surface mount
components.
• Higher temperatures may
cause thermal damage to
components.
• Higher temperatures can cause
plastics, such as connectors,
relays, LEDs electrolytic
capacitors, etc. to melt or
warp.
• Higher temperatures can cause
surface oxidation resulting in
poor solder spread-ability and
wet-ability.
Pb-Free
Phase Definition Display
Phase-1 PCB's constructed using
Pb-free solder.
Phase-2 Solder, PCB surface
finishing and component
lead plating is Pb-free.
Components may have
internal Pb.
Phase-3 Solder, PCB surface
finishin
are Pb-free. (100% Pbfree)
• The flux is more corrosive.
• The time required for a good solder connection may
take longer.
• Poor wet-ability can cause solder balls.
• Higher temperatures can cause flux spattering.
• Soldering iron tip life is shortened.
• Dull finish solder joints (not shiny) can appear to be
a “cold” solder joint.
In general a tip temperature of 700° F will usually provide
good results.
Displays used to indicate Pb-free
PCBs will be marked, indicating the level of Pb-free construction. Table 1 defines the levels by phase and shows
the different symbols that will be displayed on the PCB.
Additionally , a PCB constructed using Pb-free solder may
be simply marked LFS.
When possible, the indication will be placed close to the
part number that is screened onto the PCB (not the part
label). Figure 1 is an example of a PCB showing the
display and its location.
Short Display (When the
area is too small)
Pb Solder
Pb Joints
and components
Table 1: Pb-Free Phas es and Symbo ls
Pb PCA
Pb S
Pb J
Pb P
Pb-Free
Display
Figure 2: Pb-Free display on PWB
PAGE 45
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
CHIP PARTS REPLACEMENT
Some resistors, shorting jumpers (0 Ohm resistors),
ceramic capacitors, transistors and diodes are chip parts.
The following precautions should be taken when replacing
these parts.
Cautions:
1. Use a fine tipped, well insulated soldering iron
and tweezers.
2. Melt the solder and remove the chip parts
carefully so as not to tear the copper foil from
the printed circuit board.
3. Discard removed chips; do not reuse them.
4. Do not apply heat for more than 3 (three)
seconds to new chip parts.
5. Avoid using a rubbing stroke when soldering.
6. Take care not to scratch, or damage the chip
parts when soldering.
7. Supplementary cementing is not required.
Chip Parts Removal (Resistors, Capacitors, etc.)
1. Grasp the part with tweezers. Melt the solder
at both sides alternately , and remove one side
of the part with a twisting motion.
2. Melt the solder at the other side and remove
the part.
Chip Parts Removal (T ransistors)
1. Melt the solder of one lead and lift the side of
that lead upward.
2. Simultaneously melt the solder of the other
two leads and lift the part from the PCB.
Replacement
1. Presolder the contact points on the circuit
pattern.
2. Press the part downward with tweezers and
apply the soldering iron as shown.
PAGE 46
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
REPLACEMENT PARTS
Parts Ordering
T o expedite delivery of replacement p arts orders, specify the following:
1. Model Number/Serial Number
2. Part Number and description
3. Quantity
Note: Unless complete information is supplied, delay in processing of orders will result.
Critical and Warranty Parts Designation
Critical Electrical Components are indicated by Bold Type in the Parts List, and in the schematic
diagrams by shading.
Warranty Return Parts are indicated in the Parts List with an (*).
Parts T olerance Codes
Refer to the following chart for tolerance characteristics of electrical components.
MARK B C D F G J K
Tolerance % ± 0.1 ± 0.25 ± 0.5 ± 1 ± 2 ± 5 ± 10
MARK M N V X Z P Q
Tolerance %
MARK M N V X Z
Tolerance (pF) ± 0.1 ± 0.25 ± 0.5 ± 1 ± 2
± 20 ± 30 ± 10 + 40 + 80 + 100 + 30
-20 -20 - 0 -10
PAGE 47
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
PW Bs
ASSY-PWB-POWER2
ASSY-PWB-TERMINAL
ASSY-PWB-MICRO
ASSY-PWB-DM
ASSY-PWB-V29FMT
ASSY-PWB-RISER
ASSY-PWB-DEMOD1
ASSY-PWB-DEMOD2
ASSY-ENG-POW ER
QUICK REFERENCE FOR COMMON PARTS
Major PWB Assembli es
PART NO. MODELS
934C159001 W D-52627 / 52628 / 62627 / 62628 / 73727
934C159002 W D-62827 / 62927 / 73827 / 73927
934C150005 W D-52627 / 52628 / 62627 / 62628 / 73727
934C150006 W D-62827 / 62927 / 73827 / 73927
934C151005 W D-52627 / 52628 / 62627 / 62628 / 73727
934C151006 W D-62827 / 62927 / 73827 / 73927
934C152005 W D-52627 / 62627
934C152006 W D-52628 / 62628 / 72727
934C152007 W D-62827 / 62927 / 73827 / 73927
934C160001 W D-52627 / 52628 / 62627 / 62628 / 62827 / 73727 / 73827
934C160002 W D-62927 / 73927
934C154002 W D-52627 / 52628 / 62627 / 62628 / 73727
934C154005 W D-62827 / 62927 / 73827 / 73927
935D819001 All models
935D839001 W D-62827 / 62927 / 73827 / 73927
955C283001 All models
OPTICAL COMPONENTS
Compone nt Pa rt No. Mode ls
LIGHT ENGINE
PW B-BALLAST
LAMP CARTRIDGE
938P017010 WD-52627 / 52628
938P017020 WD-62627 / 62628
938P019020 WD-62827 / 62927
938P019010 WD-73727 / 73827 / 73927
938P018010 WD-62827 / 62927 / 73727 / 73827 / 73927
939P978020 WS-52627 / 52628 / 62627 / 62628
915P026010 WS-52627 / 52628 / 62627 / 62628
915P027010 WD-62827 / 62927 / 73727 / 73827 / 73927
MIRROR & SCREEN PARTS
MODEL MIRROR
WD-52627
WD-52628
WD-62627
WD-62628
WD-62827
WD-62927
WD-73727
WD-73827
WD-73927
767D079010 491P178040 491P177040 -
"" "-
767D079020 492P178030 491P177030 -
"" "" " " 760D656010
" " " 760D656030
767D079030 491P176050 491P175050 -
"" "" " " 760D656040
LENTICULAR
SCREEN
FRESNEL
LENS
DIAMOND
SHIELD
MISCELLAN EOUS PAR TS
CHASSIS Chassis Fan La m p Fa n DM D Fa n Ballast Fan
V29
V30 / V 30+ / V 31
299P288010 299P 298010 299P 299010 299P 278020 290P 122020
" " " " 290P 123020
PAGE 48
Remote
Control
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
INTEGRA TED CIRCUITS
IC101 266P419040 IC - M5223AFP
IC102 266P419040 IC - M5223AFP
IC105 276P089010 IC-C-MOS - TC7W66FU efhi
IC106 276P089010 IC-C-MOS - TC7W66FU
IC107 261P839010 TR-CHIP - TPCP8J01
IC1501 276P212010 IC-C-MOS - UPC3221GV
IC1505 271P130010 IC-C-MOS - T313R100-CG0521
IC1506 271P156010 I C - MIC49150WR TR
IC1507 271P072040 IC - LD29150DT18R
IC1601 276P212010 IC-C-MOS - UPC3221GV efhi
IC1606 271P156010 I C - MIC49150WR TR efhi
IC1607 271P072040 IC - LD29150DT18R efhi
IC2000 276P203010 IC-C-MOS - SiI9021CTU144
IC2001 275P981010 IC-C-MOS - 24LCS22AT/SN
IC2002 271P172010 IC - CM1213-04MS
IC2003 271P172010 IC - CM1213-04MS
IC2101 275P981010 IC-C-MOS - 24LCS22AT/SN
IC2102 271P172010 IC - CM1213-04MS
IC2103 271P172010 IC - CM1213-04MS
IC2401 276P109010 IC-C-MOS - CS4334-KS
IC2600 271P152010 IC-C-MOS - MAX7454UUP+
IC2C01 276P020010 IC-C-MOS - SN74LVC2G14DBVR efhi
IC2C02 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC2C03 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC2C04 275P989010 IC-C-MOS - MAX3223ECAP efhi
IC2K01 271P139010 IC - AN15865A
IC2K02 271P139010 IC - AN15865A
IC2K03 272P951010 IC - BA7046F
IC2K04 276P237010 IC-C-MOS - SN74HC4066PWR
IC3E00 271P080010 IC - TDA8922J
IC3E01 271P138010 IC - LV11 15
IC3J01 271P140010 IC - MM1631XJBE
IC3J02 270P838010 IC-C-MOS - NJM2520M
IC3J03 270P838010 IC-C-MOS - NJM2520M
IC3J04 271P078010 IC - MM1566AJBE
IC7A00 276P244030 IC-C-MOS - M306V7FGFP#U0-V281
IC7A01 271P023010 IC - SN74CBTD1G125DBVR
IC7A02 270P706020 IC - MAX823REUK
IC7A03 275P786010 IC-C-MOS - TC7SA08FU
IC7A29 271P023010 IC - SN74CBTD1G125DBVR
IC7C81 271P081010 IC - BA00CC0WFP
IC7E00 276P238010 IC-C-MOS - SN74LVC14APWR
IC7E01 276P197010 IC-C-MOS - AD9981KST-80
IC7E03 270P992010 IC - BA18BC0FP
IC7E05 270P992030 IC - BA33BC0FP-E2
IC7E06 276P237010 IC-C-MOS - SN74HC4066PWR
IC7EA1 267P176020 HIC - AF-1477
IC7EB0 276P146010 IC-C-MOS - CS5340-CZR
IC7EB1 270P938010 IC - MC33202D
IC7G01 275P982020 IC-C-MOS - MT48LC2M32B2P-7
IC7G02 270P348010 IC - TLC2932IPW
IC7G03 270P992030 IC - BA33BC0FP-E2
IC7G04 275P236020 IC-C-MOS - TC74LVX244FT
IC7G05 274P901010 IC-C-MOS - TC74HCT7007AF
IC7G06 270P879030 IC - SC1566I5M-2.5TR
IC7G07 275P982020 IC-C-MOS - MT48LC2M32B2P-7
IC7G08 276P194010 IC-C-MOS - MB87S1270PB-ES
IC7K21 270P831010 IC-C-MOS - OPA2350P A
IC7P01 276P204020 IC-C-MOS - PIC18F2510I/SO
IC7P02 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC7P03 263P154010 IC-C-MOS - SN74HC132DB
IC7P04 271P023010 IC - SN74CBTD1G125DBVR
IC7P05 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC7R01 276P281010 IC-C-MOS - SN74LVC2GU04DBVR
IC7R02 275P443010 IC-C-MOS - TC7SET08H
IC7R03 270P706010 IC - MAX823
IC7R04 271P023010 IC - SN74CBTD1G125DBVR
IC7R05 276P108030 IC-C-MOS - M306H2FCFP-V261
IC7R06 271P023010 IC - SN74CBTD1G125DBVR
IC7R07 271P023010 IC - SN74CBTD1G125DBVR
IC7R08 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC7R09 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC8001 276P030030 IC-C-MOS - 215H31AGA12H
IC8002 270P706020 IC - MAX823REUK
IC8003 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC8004 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC8006 270P880010 IC - 24LC64I/SN
IC8008 276P214010 IC-C-MOS - SN74LVC2G125DCUR
IC8009 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC80E1 275P657050 IC-C-MOS - 24LC256T-I/SN
IC80E2 271P150010 IC - 24LC512T-I/SM
IC80E3 270P880010 IC - 24LC64I/SN
IC8101 271P033010 IC - LP2996MRX
IC8102 276P029030 IC-C-MOS - NT5DS16M16CS-5T ac
IC8103 276P029030 IC-C-MOS - NT5DS16M16CS-5T ac
IC8104 276P029030 IC-C-MOS - NT5DS16M16CS-5T ac
IC8105 276P029030 IC-C-MOS - NT5DS16M16CS-5T ac
IC8205 276P042010 IC-C-MOS - MIC2544-1BM
IC821 1 276P029030 IC-C-MOS - NT5DS16M16CS-5T ac
IC8212 276P029030 IC-C-MOS - NT5DS16M16CS-5T ac
IC8280 276P215010 IC-C-MOS - DS1337U+T&R
IC8301 275P677010 IC-C-MOS - SN74LVC573APWR
IC8303 275P677010 IC-C-MOS - SN74LVC573APWR
IC8304 275P956030 IC-C-MOS - MD5811-D256-V3Q18-P
IC8305 275P677010 IC-C-MOS - SN74LVC573APWR
IC8306 276P198010 IC-C-MOS - MAS3507D-QG
IC8307 276P199010
IC8308 275P677010 IC-C-MOS - SN74LVC573APWR
IC8309 275P464010 IC-C-MOS - TC7WH14FK
IC8310 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC831 1 275P913010 IC-C-MOS - SN74LVC257APWR
IC8312 276P148030 IC-C-MOS - LC4128V-75TN100CS3248
IC8313 276P200010 IC-C-MOS - CS4344-CZZ
IC8314 276P200010 IC-C-MOS - CS4344-CZZ
IC8315 270P938010 IC - MC33202D
IC8316 270P938010 IC - MC33202D
IC8317 276P239010 IC-C-MOS - SN74LVC74APWR
IC8401 276P193010 IC-C-MOS - MN864620 ac
IC8402 276P246010 IC-C-MOS - M12L16161A-7T
IC8403 275P686010 IC-C-MOS - TSB41AB3PFP
IC8403 275P686010 IC-C-MOS - TSB41AB3PFP ac
IC8404 271P155010 I C - MM1661FTRE ac
IC8501 276P202020 IC-C-MOS - ICS443M-20LFT
IC8502 275P124040 IC-C-MOS - SN74LVC245APWR
IC8503 275P677010 IC-C-MOS - SN74LVC573APWR
IC8505 275P677010 IC-C-MOS - SN74LVC573APWR
IC8506 276P065030 IC-C-MOS - CIMAX SP2 PBF
IC8507 275P913010 IC-C-MOS - SN74LVC257APWR
IC-C-MOS - ST16C654CQ64TR-F
PAGE 49
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
IC8508 275P675010 IC-C-MOS - SN74LV125APWR
IC8510 275P464010 IC-C-MOS - TC7WH14FK
IC851 1 271P171010 IC - MIC2040-1YMM
IC8512 271P171010 IC - MIC2040-1YMM
IC8513 271P171010 IC - MIC2040-1YMM
IC8600 275P980010 IC-C-MOS - SAA7115HL efhi
IC8601 275P982020 IC-C-MOS - MT48LC2M32B2P-7 efhi
IC8602 276P1 1 1010 IC-C-MOS - AK5353VT efhi
IC8603 276P1 12010 IC-C-MOS - BCM7040 KQL efhi
IC8604 270P992010 IC - BA18BC0FP efhi
IC8A00 271P131010 IC - AD9888KSZ-100 abcdegh
IC8A00 271P131030 IC - AD9888KSZ-170 fi
IC8A01 276P018020 IC-C-MOS - SN74LVC157APWR
IC8A02 276P217010 IC-C-MOS - SN74LVT245BPWR
IC8A03 275P981010 IC-C-MOS - 24LCS22AT/SN fi
IC8E01 271P133010 IC - MB8751340PB-ES
IC8E03 276P251010 IC-C-MOS - EDS6432AFTA-6BE
IC8F01 271P148010 IC - Sil116OCTU
IC8G01 276P210030 IC-C-MOS - M30833FJFP#U5-V291
IC8G02 275P657050 IC-C-MOS - 24LC256T-I/SN
IC8G05 271P149010 IC-C-MOS - M62368GP#CFOJ
IC8G07 276P064010 IC-C-MOS - SN74LVC1G125DBV
IC8G08 276P214010 IC-C-MOS - SN74LVC2G125DCUR
IC8G09 276P213010 IC-C-MOS - SN74LVC1G17-DCKR
IC8K01 271P132010 IC - MB87S1330PB-GE1
IC8K02 275P982030 IC-C-MOS - MT48LC2M32B2P-5 fi
IC8K02 276P251010 IC-C-MOS - EDS6432AFTA-6BE abcdegh
IC8K03 275P982030 IC-C-MOS - MT48LC2M32B2P-5 fi
IC8K03 276P251010 IC-C-MOS - EDS6432AFTA-6BE abcdegh
IC9A10 267P175010 HIC - STR-W6735
IC9A22 271P147010 IC -
IC9A23 271P145010 IC - BD9702T-V5
IC9A25 271P081010 IC - BA00CC0WFP efhi
IC9C00 271P071020 IC - BA09SFP
IC9C10 271P071020 IC - BA09SFP
IC9C20 270P677020 IC - BA05FP
IC9C51 271P072020 IC - LD29150DT33
IC9C71 271P071010 IC - BA033SFP
IC9C81 271P072040 IC - LD29150DT18R
IC9F00 271P141010 IC - TPS40071PWPR
IC9G01 271P141010 IC - TPS40071PWPR
IC9G21 271P141010 IC - TPS40071PWPR
IC9G22 270P879030 IC - SC1566I5M-2.5TR
IC9G23 271P072040 IC - LD29150DT18R
IC9G24 270P879030 IC - SC1566I5M-2.5TR
IC9G41 271P141010 IC - TPS40071PWPR
IC9G70 270P992050 IC - BA90BC0FP-E2
IC9H01 270P992010 IC - BA18BC0FP
IC9H02 270P992030 IC - BA33BC0FP-E2
IC9H03 270P879020 IC - SC1566I5M-1.8.TR
IC9H04 270P992030 IC - BA33BC0FP-E2
IC9H05 270P992030 IC - BA33BC0FP-E2
IC9J01 276P238010 IC-C-MOS - SN74LVC14APWR
IC9J02 276P238010 IC-C-MOS - SN74LVC14APWR
IC9J03 270P884010 IC - SI-8050JD
IC9J04 270P884010 IC - SI-8050JD
IC9J05 270P884010 IC - SI-8050JD
NJM2374AM
TRANSISTORS
CHIP Type Transistors (Listed by Part No.)
Part No. Description
261P837010 UPA672T
261P839010 TPCP8J01
261P842020 2SC3052-T112-1F
261P842030 2SC3052-T112-1G abcdg
261P842080 2SC3052-T112-1E;F
261P843010 2SA1235A-T1 12-1E
261P843020 2SA1235-T112-1F
261P843080 2SA1235-T112-1E;F
261P844010 RT1N436C-T112-1 efhi
261P845010 RT1P241C-T11 12-1
261P846010 TPCP8402
261P851010 Si78720PT1E3
261P852010 Si7336ADPT1E3
261P853010 Si7390DPT1E3
TRANSISTORS
Conventional Transistors (By Ref #)
Ref # Part # Part Name & Description [#]
Q1501 261P026020 TR - 2SC3356-T1B-A
Q1502 261P026020 TR - 2SC3356-T1B-A
Q1503 261P026020 TR - 2SC3356-T1B-A
Q1601 261P026020 TR - 2SC3356-T1B-A efhi
Q1602 261P026020 TR - 2SC3356-T1B-A efhi
Q1603 261P026020 TR - 2SC3356-T1B-A efhi
Q2E01 261P114010 TR - 2SA1585STPR
DIODES
D1501 262P071070 DIODE-LE - SML-210FT
D1601 262P832010 D-LE-CHIP - CL-270F-CD-TS efhi
D2001 262P828010 D-CHIP - MC2838-T112-1
D2002 262P828010 D-CHIP - MC2838-T112-1
D2003 262P828010 D-CHIP - MC2838-T112-1
D2021 262P805050 D-CHIP - UDZS5.1B
D2101 262P828010 D-CHIP - MC2838-T112-1
D2102 262P828010 D-CHIP - MC2838-T112-1
D2103 262P828010 D-CHIP - MC2838-T112-1
D2121 262P805050 D-CHIP - UDZS5.1B
D2E00 262P075010 DIODE - RSB6.8S
D2E01 262P075010 DIODE - RSB6.8S
D2J01 262P075010 DIODE - RSB6.8S
D2J02 262P075010 DIODE - RSB6.8S
D2J03 264P828010 D-CHIP - DAN202U/MA142WK
D2J04 262P075010 DIODE - RSB6.8S
D2J05 262P075010 DIODE - RSB6.8S
D2J06 262P075010 DIODE - RSB6.8S
D2J07 262P075010 DIODE - RSB6.8S
D2J91 262P075010 DIODE - RSB6.8S
D2J92 262P075010 DIODE - RSB6.8S
D2J93 262P075010 DIODE - RSB6.8S
D3E00 262P828010 D-CHIP - MC2838-T112-1
D3E01 262P828010 D-CHIP - MC2838-T112-1
D7A44 262P828010 D-CHIP - MC2838-T112-1
D7A73 262P828010 D-CHIP - MC2838-T112-1
D7K21 268P100010 DIODE-PHOTO - SFH235FA
D7K22 262P828010 D-CHIP - MC2838-T112-1
PAGE 50
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
D7L20 262P075010 DIODE - RSB6.8S abcd
D7L21 264P212020 D-LED - LN31GPH abcd
D7L22 264P584020 DIODE-LE - SML1216W-C,D abcd
D7L23 264P584020 DIODE-LE - SML1216W-C,D abcd
D7L70 262P075010 DIODE - RSB6.8S ef gh i
D7L71 264P212020 D-LED - LN31GPH efgh i
D7L72 264P584020 DIODE-LE - SML1216W-C,D efg hi
D7L73 264P584020 DIODE-LE - SML1216W-C,D efg hi
D8280 262P828010 D-CHIP - MC2838-T112-1
D8701 264P846010 D-CHIP - MA732
D8702 264P846010 D-CHIP - MA732
D8703 264P846010 D-CHIP - MA732
D8704 264P846010 D-CHIP - MA732
D8A01 264P882010 D-CHIP - HSB123 fi
D8A02 264P882010 D-CHIP - HSB123 fi
D8A03 264P882010 D-CHIP - HSB123 fi
D8A04 264P878020 D-CHIP - HZM6.2ZWA fi
D8A05 264P878020 D-CHIP - HZM6.2ZWA fi
D8G05 262P830010 D-CHIP - MC2850-T1 1 1-1
D8G07 262P830010 D-CHIP - MC2850-T1 1 1-1
D8G08 262P830010 D-CHIP - MC2850-T1 1 1-1
D8G09 262P828010 D-CHIP - MC2838-T1 12-1
D9A00 262P031010 DIODE - D6SB80
D9A01 262P031010 DIODE - D6SB80
D9A02 264P045080 DIODE - 1S2076A/1S2471OM
D9A03 262P805060 D-CHIP - UDZS5.6B
D9A04 264P045080 DIODE - 1S2076A/1S2471OM
D9A18 264P045080 DIODE - 1S2076A/1S2471OM
D9A19 264P045080 DIODE - 1S2076A/1S2471OM
D9A20 264P045080 DIODE - 1S2076A/1S2471OM
D9A22 262P805080 D-CHIP - UDZS6.8B
D9A23 264P622010 DIODE - AL01Z
D9A24 264P622010 DIODE - AL01Z
D9A25 264P622010 DIODE - AL01Z
D9A26 264P919010 DIODE - FCH20A10
D9A31 262P129010 DIODE - 30PRA20-FC5
D9A32 262P129010 DIODE - 30PRA20-FC5
D9A33 264P045080 DIODE - 1S2076A/1S2471OM
D9A35 264P045080 DIODE - 1S2076A/1S2471OM
D9A36 264P045080 DIODE - 1S2076A/1S2471OM
D9A37 264P045080 DIODE - 1S2076A/1S2471OM
D9A38 262P087010 D-CHIP - EC21QS04-TE12L
D9A39 262P805060 D-CHIP - UDZS5.6B
D9A40 262P087010 D-CHIP - EC21QS04-TE12L
D9A41 262P805020 D-CHIP - UDZS3.9B
D9A42 264P045080 DIODE - 1S2076A/1S2471OM
D9A43 264P045080 DIODE - 1S2076A/1S2471OM
D9A44 264P846010 D-CHIP - MA732
D9A45 264P045080 DIODE - 1S2076A/1S2471OM
D9A47 262P805060 D-CHIP - UDZS5.6B
D9E50 264P846010 D-CHIP - MA732 0efh i
D9E52 262P806060 D-CHIP - UDZS13B
D9E53 264P846010 D-CHIP - MA732
D9E54 264P846010 D-CHIP - MA732
D9F00 264P846010 D-CHIP - MA732
D9F02 262P805020 D-CHIP - UDZS3.9B
D9F03 262P828010 D-CHIP - MC2838-T112-1
D9F04 264P846010 D-CHIP - MA732
D9G01 262P090010 DIODE - M1FP3
D9G02 262P805020 D-CHIP - UDZS3.9B
D9G04 262P090010 DIODE - M1FP3
D9G21 262P090010 DIODE - M1FP3
D9G22 262P805020 D-CHIP - UDZS3.9B
D9G24 262P090010 DIODE - M1FP3
D9G41 262P090010 DIODE - M1FP3
D9G42 262P805020 D-CHIP - UDZS3.9B
D9G44 262P090010 DIODE - M1FP3
D9G70 262P828010 D-CHIP - MC2838-T1 12-1
D9G71 262P828010 D-CHIP - MC2838-T1 12-1
D9G72 262P806070 D-CHIP - UDZS15B
D9G73 262P806080 D-CHIP - UDZS16B
D9J01 264P828010 D-CHIP - DAN202U/MA142WK
D9J02 264P828010 D-CHIP - DAN202U/MA142WK
D9J03 264P828010 D-CHIP - DAN202U/MA142WK
D9J04 264P878010 D-CHIP - HZM27WA
D9J05 264P878010 D-CHIP - HZM27WA
D9J06 264P878010 D-CHIP - HZM27WA
D9J07 262P087010 D-CHIP - EC21QS04-TE12L
D9J08 262P087010 D-CHIP - EC21QS04-TE12L
D9J09 262P087010 D-CHIP - EC21QS04-TE12L
D9J10 264P878010 D-CHIP - HZM27WA
D9J11 264P828010 D-CHIP - DAN202U/MA142WK
D9J12 264P878010 D-CHIP - HZM27WA
D9J13 264P828010 D-CHIP - DAN202U/MA142WK
COILS
L101 409P865080 EMI-F-CHIP - BLM18PG6 abcdg
L102 409P923060 EMI-F-CHIP - BLM21B272S efhi
L103 409P923060 EMI-F-CHIP - BLM21B272S
L104 409P923060 EMI-F-CHIP - BLM21B272S
L105 409P923060 EMI-F-CHIP - BLM21B272S
L106 409P923060 EMI-F-CHIP - BLM21B272S
L107 409P923060 EMI-F-CHIP - BLM21B272S
L108 325C420030 COIL-CHIP - 2.2MH-M
L109 409P923060 EMI-F-CHIP - BLM21B272S
L1 1 0 409P923060 EMI-F-CHIP - BLM21B272S
L11 1 409P865070 EMI-F-CHIP - BLM1 1P300S
L1 1 2 409P865070 EMI-F-CHIP - BLM11P300S
L1 1 3 409P923060 EMI-F-CHIP - BLM21B272S
L1 1 4 409P865080 EMI-F-CHIP - BLM18PG6 efhi
L1501 409P777080 EMI-F-CHIP - BLM21P221S
L1503 325C410050 COIL-CHIP - 2.2MH-J
L1508 409P865070 EMI-F-CHIP - BLM1 1P300S
L1509 409P865070 EMI-F-CHIP - BLM1 1P300S
L1510 409P865070 EMI-F-CHIP - BLM1 1P300S
L151 1 409P865070 EMI-F-CHIP - BLM1 1P300S
L1512 409P865070 EMI-F-CHIP - BLM1 1P300S
L1513 409P865070 EMI-F-CHIP - BLM1 1P300S
L1514 409P865070 EMI-F-CHIP - BLM1 1P300S
L1515 409P865070 EMI-F-CHIP - BLM1 1P300S
L1516 409P865070 EMI-F-CHIP - BLM1 1P300S
L1517 409P777080 EMI-F-CHIP - BLM21P221S
L1519 409P865070 EMI-F-CHIP - BLM1 1P300S
L1520 409P865070 EMI-F-CHIP - BLM1 1P300S
L1521 409P865070 EMI-F-CHIP - BLM1 1P300S
L1522 409P777080 EMI-F-CHIP - BLM21P221S
L1601 409P777080 EMI-F-CHIP - BLM21P221S efhi
L1603 325C410050 COIL-CHIP - 2.2MH-J efhi
PAGE 51
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
L1604 409P777080 EMI-F-CHIP - BLM21P221S efhi
L1608 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1609 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1612 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1613 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1615 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1616 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1617 409P777080 EMI-F-CHIP - BLM21P221S efhi
L1619 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L1620 409P865070 EMI-F-CHIP - BLM1 1P300S efhi
L2018 409P777080 EMI-F-CHIP - BLM21P221S
L21 18 409P777080 EMI-F-CHIP - BLM21P221S
L2201 409P777080 EMI-F-CHIP - BLM21P221S
L2202 409P865020 EMI-F-CHIP - BLM1 1A601S
L2203 409P865020 EMI-F-CHIP - BLM1 1A601S
L2207 409P777080 EMI-F-CHIP - BLM21P221S
L2213 409P777080 EMI-F-CHIP - BLM21P221S
L2216 409P777080 EMI-F-CHIP - BLM21P221S
L2219 409P777080 EMI-F-CHIP - BLM21P221S
L2222 409P777080 EMI-F-CHIP - BLM21P221S
L2235 409P777080 EMI-F-CHIP - BLM21P221S
L2237 409P777080 EMI-F-CHIP - BLM21P221S
L2238 409P777080 EMI-F-CHIP - BLM21P221S
L2255 409P777080 EMI-F-CHIP - BLM21P221S
L2287 409P777080 EMI-F-CHIP - BLM21P221S
L2289 409P777080 EMI-F-CHIP - BLM21P221S
L2294 409P777080 EMI-F-CHIP - BLM21P221S
L2295 409P865020 EMI-F-CHIP - BLM1 1A601S
L2296 409P865020 EMI-F-CHIP - BLM1 1A601S
L2334 409P777080 EMI-F-CHIP - BLM21P221S
L2337 409P777080 EMI-F-CHIP - BLM21P221S
L2401 409P865020 EMI-F-CHIP - BLM1 1A601S
L2402 409P865020 EMI-F-CHIP - BLM1 1A601S
L2403 409P865020 EMI-F-CHIP - BLM1 1A601S
L2404 409P865020 EMI-F-CHIP - BLM1 1A601S
L2600 409P777080 EMI-F-CHIP - BLM21P221S
L2C01 325C41 1090 COIL-CHIP - 33MH-J efhi
L2C02 409P876020 EMI-F-CHIP - CNF20C470S/CKD510JB1H470Sefhi
L2C03 409P876020 EMI-F-CHIP - CNF20C470S/CKD510JB1H470Sefhi
L2C04 409P876020 EMI-F-CHIP - CNF20C470S/CKD510JB1H470Sefhi
L2C11 409P777080 EMI-F-CHIP - BLM21P221S ac
L2C11 409P777080 EMI-F-CHIP - BLM21P221S
L2E00 409P876040 EMI-F-CHIP - CNF20C221S/CKD510JB1H221S
L2E01 409P876040 EMI-F-CHIP - CNF20C221S/CKD510JB1H221S
L2J01 409P923060 EMI-F-CHIP - BLM21B272S
L2J02 409P777080 EMI-F-CHIP - BLM21P221S
L2J03 409P923060 EMI-F-CHIP - BLM21B272S
L2J04 409P923060 EMI-F-CHIP - BLM21B272S
L2J05 409P923060 EMI-F-CHIP - BLM21B272S
L2J06 409P923060 EMI-F-CHIP - BLM21B272S
L2J07 409P923060 EMI-F-CHIP - BLM21B272S
L2J08 409P923060 EMI-F-CHIP - BLM21B272S
L2J09 409P777080 EMI-F-CHIP - BLM21P221S
L2K01 409P777080 EMI-F-CHIP - BLM21P221S
L2K02 409P777080 EMI-F-CHIP - BLM21P221S
L2K03 409P777080 EMI-F-CHIP - BLM21P221S
L2K04 409P777080 EMI-F-CHIP - BLM21P221S
L2K05 325C420070 COIL-CHIP - 10MH-K
L2K06 409P777080 EMI-F-CHIP - BLM21P221S
L2K07 409P777080 EMI-F-CHIP - BLM21P221S
L2K08 409P777080 EMI-F-CHIP - BLM21P221S
L2K09 409P777080 EMI-F-CHIP - BLM21P221S
L2K10 325C420070 COIL-CHIP - 10MH-K
L2K11 325C41 1030 COIL-CHIP - 10MH-J
L2K12 325C411030 COIL-CHIP - 10MH-J
L2K13 325C411030 COIL-CHIP - 10MH-J
L2K14 325C411030 COIL-CHIP - 10MH-J
L2K15 325C421040 COIL-CHIP - 150MH-K LOW-R
L2K16 325C421040 COIL-CHIP - 150MH-K LOW-R
L2M00 321C1 14010 COIL-RF - 2200MH-J
L2M01 325C41 1030 COIL-CHIP - 10MH-J
L2M20 325C41 1030 COIL-CHIP - 10MH-J
L2M21 321C1 14010 COIL-RF - 2200MH-J
L3E25 325C502010 COIL-CHIP - SLF12575T-330M3R2-H
L3E26 325C502010 COIL-CHIP - SLF12575T-330M3R2-H
L3E51 411D009020 CORE-FERRITE - ZBF503D-01
L3E52 411D009020 CORE-FERRITE - ZBF503D-01
L3E60 409P865080 EMI-F-CHIP - BLM18PG6
L7A16 409P777050 EMI-F-CHIP - BLM21B201S
L7A73 409P865060
L7A89 409P777050 EMI-F-CHIP - BLM21B201S
L7A99 409P777050 EMI-F-CHIP - BLM21B201S
L7C84 409P865080 EMI-F-CHIP - BLM18PG6
L7E00 325C420070 COIL-CHIP - 10MH-K
L7E01 325C420070 COIL-CHIP - 10MH-K
L7E02 409P777080 EMI-F-CHIP - BLM21P221S
L7E03 409P865090 EMI-F-CHIP - BLM1 1A121S
L7E04 409P865090 EMI-F-CHIP - BLM1 1A121S
L7E05 409P865090 EMI-F-CHIP - BLM1 1A121S
L7E06 409P865090 EMI-F-CHIP - BLM1 1A121S
L7E13 409P865080 EMI-F-CHIP - BLM18PG6
L7E17 409P777080 EMI-F-CHIP - BLM21P221S
L7E18 409P777080 EMI-F-CHIP - BLM21P221S
L7E19 409P777080 EMI-F-CHIP - BLM21P221S
L7EA0 325C420070 COIL-CHIP - 10MH-K
L7EB0 325C420070 COIL-CHIP - 10MH-K
L7EB1 409P777080 EMI-F-CHIP - BLM21P221S
L7EB2 409P777080 EMI-F-CHIP - BLM21P221S
L7G01 325C420070 COIL-CHIP - 10MH-K
L7G02 409P865080 EMI-F-CHIP - BLM18PG6
L7G03 409P777080 EMI-F-CHIP - BLM21P221S
L7G04 409P865080 EMI-F-CHIP - BLM18PG6
L7G05 409P777080 EMI-F-CHIP - BLM21P221S
L7G06 409P777080 EMI-F-CHIP - BLM21P221S
L7G07 409P865080 EMI-F-CHIP - BLM18PG6
L7G08 409P865080 EMI-F-CHIP - BLM18PG6
L7G09 409P865080 EMI-F-CHIP - BLM18PG6
L7G10 409P777080 EMI-F-CHIP - BLM21P221S
L7G11 409P865080 EMI-F-CHIP - BLM18PG6
L7G12 409P865020 EMI-F-CHIP - BLM11A601S
L7G13 409P865080 EMI-F-CHIP - BLM18PG6
L7K01 409P777080 EMI-F-CHIP - BLM21P221S
L7P00 409P923060 EMI-F-CHIP - BLM21B272S
L7P14 409P777050
L7P20 409P777050 EMI-F-CHIP - BLM21B201S
L7R01 409P777080 EMI-F-CHIP - BLM21P221S
L7R02 409P777080 EMI-F-CHIP - BLM21P221S
L7T01 409P777080 EMI-F-CHIP - BLM21P221S ac
L7T01 409P777080 EMI-F-CHIP - BLM21P221S
EMI-F-CHIP - BLM1 1B141S
EMI-F-CHIP - BLM21B201S
PAGE 52
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
L7T02 351P265010 COIL-CHOKE-CHIP - ACM2012 ac
L7T02 351P265010 COIL-CHOKE-CHIP - ACM2012
L7T03 409P777080 EMI-F-CHIP - BLM21P221S ac
L7T03 409P777080 EMI-F-CHIP - BLM21P221S
L7T04 409P777080 EMI-F-CHIP - BLM21P221S ac
L7T05 351P265010 COIL-CHOKE-CHIP - ACM2012 ac
L7T06 409P777080 EMI-F-CHIP - BLM21P221S ac
L7T07 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T07 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T08 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T08 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T09 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T09 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T10 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T10 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T11 409P865060 EMI-F-CHIP - BLM1 1B141S abcdg
L7T11 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T12 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T12 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T13 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T13 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T14 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T14 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T15 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T15 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T16 409P865060
L7T16 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T17 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T17 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T18 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T18 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T19 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T19 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T20 409P865060 EMI-F-CHIP - BLM11B141S ac
L7T21 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T21 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T22 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T22 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T23 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T23 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T24 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T24 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T26 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T26 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T27 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T27 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T28 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T28 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L7T29 409P865060
L7T30 409P865060 EMI-F-CHIP - BLM11B141S abcdg
L7T30 409P865060 EMI-F-CHIP - BLM11B141S acefhi
L8001 409P865080 EMI-F-CHIP - BLM18PG6
L8002 409P865080 EMI-F-CHIP - BLM18PG6
L8003 409P865080 EMI-F-CHIP - BLM18PG6
L8004 409P865080 EMI-F-CHIP - BLM18PG6
L8005 409P865080 EMI-F-CHIP - BLM18PG6
L8006 409P865080 EMI-F-CHIP - BLM18PG6
L8007 409P865080 EMI-F-CHIP - BLM18PG6
L8008 409P865080 EMI-F-CHIP - BLM18PG6
L8009 409P777080 EMI-F-CHIP - BLM21P221S
EMI-F-CHIP - BLM1 1B141S abcdg
EMI-F-CHIP - BLM1 1B141S efhi
L801 1 409P865080 EMI-F-CHIP - BLM18PG6
L8012 409P865080 EMI-F-CHIP - BLM18PG6
L8013 409P865080 EMI-F-CHIP - BLM18PG6
L8280 409P865080 EMI-F-CHIP - BLM18PG6
L8301 409P865080 EMI-F-CHIP - BLM18PG6
L8306 409P865080 EMI-F-CHIP - BLM18PG6
L8307 409P865080 EMI-F-CHIP - BLM18PG6
L8308 409P865080 EMI-F-CHIP - BLM18PG6
L8309 409P865080 EMI-F-CHIP - BLM18PG6
L8310 409P865080 EMI-F-CHIP - BLM18PG6
L831 1 409P865080 EMI-F-CHIP - BLM18PG6
L8312 409P865080 EMI-F-CHIP - BLM18PG6
L8313 409P865080 EMI-F-CHIP - BLM18PG6
L8314 409P865080 EMI-F-CHIP - BLM18PG6
L8315 409P865080 EMI-F-CHIP - BLM18PG6
L8317 409P865080 EMI-F-CHIP - BLM18PG6
L8318 409P865080 EMI-F-CHIP - BLM18PG6
L8319 409P865080 EMI-F-CHIP - BLM18PG6
L8320 409P865080 EMI-F-CHIP - BLM18PG6
L8321 409P865080 EMI-F-CHIP - BLM18PG6
L8322 409P865090 EMI-F-CHIP - BLM1 1A121S
L83A1 409P865080 EMI-F-CHIP - BLM18PG6
L83B3 325C501010 COIL-CHIP - ALQM21NNR47K10
L8401 351P265020 COIL-CHIP - ACM2012-201-2P 0ac
L8402 351P265020 COIL-CHIP - ACM2012-201-2P 0ac
L8403 409P777080 EMI-F-CHIP - BLM21P221S ac
L8404 409P777080 EMI-F-CHIP - BLM21P221S ac
L8405 351P284010 COIL-CHOKE-CHIP - TCM1210-201-2P-T000
L8406 351P284010 COIL-CHOKE-CHIP - TCM1210-201-2P-T000
L8413 351P265020 COIL-CHIP - ACM2012-201-2P 0ac
L8414 351P265020 COIL-CHIP - ACM2012-201-2P 0ac
L8415 351P265020 COIL-CHIP - ACM2012-201-2P 0ac
L8416 351P265020 COIL-CHIP - ACM2012-201-2P 0ac
L8501 409P865080 EMI-F-CHIP - BLM18PG6
L8502 409P777080 EMI-F-CHIP - BLM21P221S
L8503 409P865080 EMI-F-CHIP - BLM18PG6
L8504 409P865090 EMI-F-CHIP - BLM1 1A121S
L8505 409P865080 EMI-F-CHIP - BLM18PG6
L8507 409P865080 EMI-F-CHIP - BLM18PG6
L8508 409P865080 EMI-F-CHIP - BLM18PG6
L8509 409P865080 EMI-F-CHIP - BLM18PG6
L8510 409P865090 EMI-F-CHIP - BLM1 1A121S
L851 1 409P865090 EMI-F-CHIP - BLM1 1A121S
L8512 409P865090 EMI-F-CHIP - BLM1 1A121S
L8600 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8601 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8602 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8603 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8604 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8605 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8606 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8607 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8608 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8609 325C420070 COIL-CHIP - 10MH-K efhi
L8610 409P777080 EMI-F-CHIP - BLM21P221S efhi
L861 1 409P777080 EMI-F-CHIP - BLM21P221S efhi
L8A01 409P777080 EMI-F-CHIP - BLM21P221S
L8A02 409P777080 EMI-F-CHIP - BLM21P221S
L8A03 409P777080 EMI-F-CHIP - BLM21P221S
L8A07 409P865040 EMI-F-CHIP - BLM11B050SA fi
PAGE 53
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
L8A08 409P865040 EMI-F-CHIP - BLM11B050SA fi
L8A09 409P865040 EMI-F-CHIP - BLM11B050SA fi
L8A10 409P865040 EMI-F-CHIP - BLM11B050SA fi
L8A11 409P865040 EMI-F-CHIP - BLM11B050SA fi
L8A12 409P865060 EMI-F-CHIP - BLM1 1B141S fi
L8A13 409P865060 EMI-F-CHIP - BLM1 1B141S fi
L8A16 409P865040 EMI-F-CHIP - BLM11B050SA
L8A17 409P865040 EMI-F-CHIP - BLM11B050SA
L8A18 409P865040 EMI-F-CHIP - BLM11B050SA
L8A19 409P865040 EMI-F-CHIP - BLM11B050SA
L8A20 409P865040 EMI-F-CHIP - BLM11B050SA
L8A21 409P777080 EMI-F-CHIP - BLM21P221S
L8E01 409P777080 EMI-F-CHIP - BLM21P221S
L8E05 409P777080 EMI-F-CHIP - BLM21P221S
L8F01 409P777080 EMI-F-CHIP - BLM21P221S
L8F02 409P777080 EMI-F-CHIP - BLM21P221S
L8F03 409P777080 EMI-F-CHIP - BLM21P221S
L8F04 409P777080 EMI-F-CHIP - BLM21P221S
L8F05 409P777080 EMI-F-CHIP - BLM21P221S
L8F06 409P865060 EMI-F-CHIP - BLM11B141S
L8F07 409P865060 EMI-F-CHIP - BLM11B141S
L8F08 409P865060 EMI-F-CHIP - BLM11B141S
L8F09 409P865060 EMI-F-CHIP - BLM11B141S
L8F10 409P865060 EMI-F-CHIP - BLM11B141S
L8F11 409P865060 EMI-F-CHIP - BLM1 1B141S
L8F12 409P865060 EMI-F-CHIP - BLM11B141S
L8G01 409P777080 EMI-F-CHIP - BLM21P221S
L8G02 409P777080 EMI-F-CHIP - BLM21P221S
L8G05 409P777080 EMI-F-CHIP - BLM21P221S
L8G06 409P777080 EMI-F-CHIP - BLM21P221S
L8G10 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G11 409P865060 EMI-F-CHIP - BLM11B141S
L8G12 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G13 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G14 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G15 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G16 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G17 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G18 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G19 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G30 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G32 409P865060 EMI-F-CHIP - BLM1 1B141S
L8G33 409P865060 EMI-F-CHIP - BLM1 1B141S
L8K00 409P777080 EMI-F-CHIP - BLM21P221S
L8K01 409P777080 EMI-F-CHIP - BLM21P221S
L8K02 409P777080 EMI-F-CHIP - BLM21P221S
L8K03 409P777080 EMI-F-CHIP - BLM21P221S
L9A10 321C151070 COIL-RF - 22MH-K
L9A19 321C141010 COIL-RF - 6.8MH-M
L9A20 321C141030 COIL-RF - 10MH-K
L9A21 321C141030 COIL-RF - 10MH-K
L9A30 321C141010 COIL-RF - 6.8MH-M
L9A31 321C140060 COIL-RF - 2.7MH-M
L9A32 321C140060 COIL-RF - 2.7MH-M
L9A33 351P276040 COIL-CHOKE-CHIP - GSRH125-4R0M
L9A34 321C141070 COIL-RF - 22MH-K
L9A35 321C141010 COIL-RF - 6.8MH-M
L9A36 321C141070 COIL-RF - 22MH-K
L9A37 351P277090 COIL-CHOKE-CHIP - GSRH127-221M
L9A38 321C141070 COIL-RF - 22MH-K
L9A39 351P277060 COIL-CHOKE-CHIP - GSRH127-470M
L9A40 321C141030 COIL-RF - 10MH-K
L9A43 321C141070 COIL-RF - 22MH-K
L9A50 321C141070 COIL-RF - 22MH-K
L9A51 321C141070 C
L9A52 321C141070 COIL-RF - 22MH-K efhi
L9A53 321C141070 COIL-RF - 22MH-K
L9A54 321C141070 COIL-RF - 22MH-K
L9A55 321C141030 COIL-RF - 10MH-K 0efh i
L9A56 321C141030 COIL-RF - 10MH-K 0efh i
L9A60 321C141030 COIL-RF - 10MH-K 0efh i
L9A61 321C141030 COIL-RF - 10MH-K 0efh i
L9A62 351P277030 COIL-CHOKE-CHIP - GSRH127-7R6M
L9A63 321C140060 COIL-RF - 2.7MH-M 0efhi
L9A64 321C140060 COIL-RF - 2.7MH-M 0efhi
L9C51 409P777080 EMI-F-CHIP - BLM21P221S
L9C81 409P777080 EMI-F-CHIP - BLM21P221S
L9D00 351P268010 LINE-FILTER - HF3545-502Y5R0-TXXBH
L9D02 351P266020 LINE-FILTER - ELF22V025A
L9D03 351P286010 LINE-FILTER - HF2836-353Y1R0-T01
L9E20 409P865080 EMI-F-CHIP - BLM18PG6 efhi
L9F00 321C140060 COIL-RF - 2.7MH-M
L9F01 351P282040 COIL-CHOKE-CHIP - GSRH129-4R0M01
L9F02 321C140030 COIL-RF - 1.5MH-M
L9F03 321C140030 COIL-RF - 1.5MH-M
L9F04 321C140030 COIL-RF - 1.5MH-M
L9G01 321C141070 COIL-RF - 22MH-K abcdegh
L9G01 321C141070 COIL-RF - 22MH-K fi
L9G02 351P276040 COIL-CHOKE-CHIP - GSRH125-4R0M
L9G03 321C140060 COIL-RF - 2.7MH-M abcdegh
L9G03 321C140060 COIL-RF - 2.7MH-M fi
L9G04 321C140060 COIL-RF - 2.7MH-M abcdegh
L9G04 321C140060 COIL-RF - 2.7MH-M fi
L9G21 321C141030 COIL-RF - 10MH-K abcdegh
L9G21 321C141030 COIL-RF - 10MH-K fi
L9G22 351P276040 COIL-CHOKE-CHIP - GSRH125-4R0M
L9G23 321C141010 COIL-RF - 6.8MH-M abcdegh
L9G23 321C141010 COIL-RF - 6.8MH-M fi
L9G24
L9G24 321C141010 COIL-RF - 6.8MH-M fi
L9G25 321C141010 COIL-RF - 6.8MH-M abcdegh
L9G25 321C141010 COIL-RF - 6.8MH-M fi
L9G41 321C141070 COIL-RF - 22MH-K abcdegh
L9G41 321C141070 COIL-RF - 22MH-K fi
L9G42 351P277030 COIL-CHOKE-CHIP - GSRH127-7R6M
L9G43 321C140060 COIL-RF - 2.7MH-M abcdegh
L9G43 321C140060 COIL-RF - 2.7MH-M fi
L9G44 321C140060 COIL-RF - 2.7MH-M abcdegh
L9G44 321C140060 COIL-RF - 2.7MH-M fi
L9G70 409P777080 EMI-F-CHIP - BLM21P221S
L9H01 409P777080 EMI-F-CHIP - BLM21P221S
L9H02 409P777080 EMI-F-CHIP - BLM21P221S
L9J01 351P244010 COIL-CHOKE - CD-C-1010-101
L9J02 351P244010 COIL-CHOKE - CD-C-1010-101
L9J03 351P244010 COIL-CHOKE - CD-C-1010-101
L9J04 321C142030 COIL-RF - 68MH-K
L9J05 321C142030 COIL-RF - 68MH-K
L9J06 321C142030 COIL-RF - 68MH-K
LC8701 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8702 409P945010 EMI-F-CHIP - NFL21SP506X13CD
321C141010 COIL-RF - 6.8MH-M abcdegh
OIL-RF - 22MH-K efhi
PAGE 54
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
LC8703 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8704 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8705 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8706 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8707 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8708 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8709 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8710 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC871 1 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8712 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8713 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8714 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8715 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8716 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8717 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8718 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8719 409P944010 EMI-F-CHIP - NFL21SP107X1
LC8720 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8721 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8722 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8723 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8724 409P945010 EMI-F-CHIP - NFL21SP506X13CD
LC8725 409P945010 EMI-F-CHIP - NFL21SP506X13CD
T2001 409P961010 CHIP-FILTER - ACM2012D-9002P
T2002 409P961010 CHIP-FILTER - ACM2012D-9002P
T2003 409P961010 CHIP-FILTER - ACM2012D-9002P
T2004 409P961010 CHIP-FILTER - ACM2012D-9002P
T2101 409P961010 CHIP-FILTER - ACM2012D-9002P
T2102 409P961010 CHIP-FILTER - ACM2012D-9002P
T2103 409P961010 CHIP-FILTER - ACM2012D-9002P
T2104 409P961010 CHIP-FILTER - ACM2012D-9002P
TRANSFORMERS
T9A10 350P833010 TRANS-PWR - SRW42EC-U15V117
V ARIABLE RESISTORS
RV9D00 265P100020 VAR - ERZV10D271CS
RV9D01 265P100020 VAR - ERZV10D271CS
RESISTORS
CHIP Type Resistors (Listed by Value)
Part No. Value Part No. Value
103P509050 1/16W 0OHM 103P502050 1/16W 1K-J
103P409050 1/8W 0OHM 103P504090 1/16W 100K-J
103P408040 1/10W 2.2-J 103P497050 1/16W 120K-F
103P508040 1/16W 2.2-J 103P505000 1/16W 120K-J
103P488080 1/4W 4.7-J 103P497080 1/16W 160K-F
103P409000 1/10W 6.8-J 103P497090 1/16W 180K-F
103P500010 1/16W 10-J 103P505020 1/16W 180K-J
103P400020 1/10W 12-J 103P505030 1/16W 220K-J
103P400050 1/10W 22-J 103P498020 1/16W 240K-F
103P500050 1/16W 22-J 103P498050 1/16W 330K-F
103P910050 1/16W 22-Jx4 103P505060 1/16W 390K-J
103P500060 1/16W 27-J 103P505070 1/16W 470K-J
103P500070 1/16W 33-J 103P499010 1/16W 560K-F
103P910070 1/16W 33-Jx4 103P506000 1/16W 820K-J
103P793080 1/16W 36F 103P506010 1/16W 1M-J
103P500080 1/16W 39-J 103P813020 1/16W 2K-D
103P910090 1/16W 47-J 103P493020 1/16W 2K-F
Part No. Value Part No. Value
103P400090 1/10W 47-J 103P493030 1/16W 2.2K-F
103P794010 1/16W 47-F 103P502090 1/16W 2.2K-J
103P500090 1/16W 47-J 103P493050 1/16W 2.7K-F
103P401000 1/10W 56-J 103P503000 1/16W 2.7K-J
103P844030 1/16W 56-D 103P493060 1/16W 3K-F
103P501000 1/16W 56-J 103P493070 1/16W 3.3K-F
103P911000 1/16W 56-Jx4 103P503010 1/16W 3.3K-J
103P501010 1/16W 68-J 103P493080 1/16W 3.6K-F
103P794060 1/16W 75-F 103P493090 1/16W 3.9K-F
103P509090 1/16W 75-J 103P503020 1/16W 3.9K-J
103P489090 1/4W 75-J 103P494000 1/16W 4.3K-F
103P794070 1/16W 82-F 103P494010 1/16W 4.7K-F
103P501020 1/16W 82-J 103P503030 1/16W 4.7K-J
103P490010 1/16W 100F 103P494020 1/16W 5.1K-F
103P501030 1/16W 100-J 103P494030 1/16W 5.6K-F
103P401030 1/10W 100-J 103P503040 1/16W 5.6K-J
103P401050 1/10W 150-J 103P814040 1/16W 6.2K-D
103P810050 1/16W 150-D 103P494050 1/16W 6.8K-F
103P501050 1/16W 150-J 103P494070 1/16W 8.2K-F
103P490080 1/16W 200-F 103P503060 1/16W 8.2K-J
103P490090 1/16W 220-F 103P494080 1/16W 9.1K-F
103P501070 1/16W 220-J 103P474060 1/10W 7.5K-F
103P911070 1/16W 220-Jx4 103P494090 1/16W 10K-F
103P481070 1/4W 220-J 103P503070 1/16W 10K-J
103P491010 1/16W 270-F 103P913070 1/16W 10K-Jx4
103P501080 1/16W 270-J 103P495000 1/16W 11K-F
103P491020 1/16W 300-F 103P495010 1/16W 12K-F
103P501090 1/16W 330-J
103P491050 1/16W 390-F 103P495020 1/16W 13K-F
103P502000 1/16W 390-J 103P495030 1/16W 15K-F
103P491060 1/16W 430-F 103P475030 1/8W 15K-F
103P502010 1/16W 470-J 103P503090 1/16W 15K-J
103P471070 1/8W 470-F 103P495050 1/16W 18K-F
103P491080 1/16W 510-F 103P504000 1/16W 18K-J
103P491090 1/16W 560-F 103P495070 1/16W 22K-F
103P502020 1/16W 560-J 103P504010 1/16W 22K-J
103P471090 1/8W 560-F 103P495090 1/16W 27K-F
103P492000 1/16W 620-F 103P504020 1/16W 27K-J
103P492010 1/16W 680-F 103P496000 1/16W 30K-F
103P502030 1/16W 680-J 103P496010 1/16W 33K-F
103P492030 1/16W 820-F 103P504030 1/16W 33K-J
103P502040 1/16W 820-J 103P504040 1/16W 39K-J
103P492040 1/16W 910-F 103P496040 1/16W 43K-F
103P492060 1/16W 1.1K-F 103P496050 1/16W 47K-F
103P492070 1/16W 1.2K-F 103P504050 1/16W 47K-J
103P502060 1/16W 1.2K-J 103P496070 1/16W 56K-F
103P492080 1/16W 1.3K-F 103P504060 1/16W 56K-J
103P492090 1/16W 1.5K-F 103P497000 1/16W 68K-F
103P502070 1/16W 1.5K-J 103P496090 1/16W 68K-F
103P493010 1/16W 1.8K-F 103P504070 1/16W 68K-J
103P502080 1/16W 1.8K-J 103P504080 1/16W 82K-J
103P492050 1/16W 1K-F
103P503080 1/16W 12K-J
RESISTORS
Conventional Resistors (By Ref #)
Ref # Part # Part Name & Description [#]
R3E28 103C170050 R-MET A L - 1W 22-J
R3E32 103C170050 R-MET A L - 1W 22-J
PAGE 55
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
R7A89 265P809010 THRM-CHIPNCP18XH103F03RB
R9A01 109P179010 R-CEMENT-PLATE - 6.8-J
R9A02 109P179010 R-CEMENT-PLATE - 6.8-J
R9A03 109C010010 R-COMP - 1/2W 1M-K
R9A05 109C010010 R-COMP - 1/2W 1M-K
R9A06 109C010010 R-COMP - 1/2W 1M-K
R9A09 103P145030 R-CARBON - 1/2W 220K-J
R9A11 103P145030 R-CARBON - 1/2W 220K-J
R9A13 103C184090 R-MET AL - 2W 100K-J
R9A14 103C184090 R-MET AL - 2W 100K-J
R9A16 103P145020 R-CARBON - 1/2W 180K-J
R9A17 103P145020 R-CARBON - 1/2W 180K-J
R9A19 103P144070 R-CARBON - 1/2W 68K-J
R9A20 103P144070 R-CARBON - 1/2W 68K-J
R9A21 103C187030 R-MET A L - 2W 0.27-J
R9A22 103C187030 R-MET A L - 2W 0.27-J
R9A25 103P142050 R-CARBON - 1/2W 1K-J
R9A29 109D151080 R-CARBON - 1/4W 220-J 0efhi
R9A30 109D151060 R-CARBON - 1/4W 68-J
R9A36 109D151080 R-CARBON - 1/4W 220-J 0efhi
R9A52 109D151080 R-CARBON - 1/4W 220-J
R9A54 109D151080 R-CARBON - 1/4W 220-J
R9A55 109D151080 R-CARBON - 1/4W 220-J
R9A56 109D151080 R-CARBON - 1/4W 220-J 0efhi
R9A64 103P331080 R-CARBON-25 - 1/4W 270-J
R9A65 103P331080 R-CARBON-25 - 1/4W 270-J
R9A77 103C392050 R-MET AL-P - 3W 1K-J
R9A78 103C392050 R-MET AL-P - 3W 1K-J
R9A91 103P331080 R-CARBON-25 - 1/4W 270-J
R9C00 103C398070 R-METAL-P - 3W 3.9-K
R9C10 103C398070 R-METAL-P - 3W 3.9-K
R9C20 103C399000 R-METAL-P - 3W 6.8K
R9C71 103C398010 R-METAL-P - 3W 1.2-K
R9D00 109D036020 R-COMP - 1/2W 4.7M-K
R9F16 109D151080 R-CARBON - 1/4W 220-J
CAPACITORS
CHIP Type Capacitors (Listed by Value)
Part No. Value Part No. Value
154P340060 CK50V 5P-C 189P245010 0.1M 25V
154P340070 CH50V 6P-C 141P143030 B16V 0.1M-K
154P341010 CH50V 10P-C 141P139030 B25V 0.1M-K
154P351020 SL50V 10P-J 141P146080 B10V 0.47M-K
154P341030 CH50V 12P-J 141P139090 B16V 0.47M-K
154P341050 CH50V 15P-J 141P144010 F50V 0.047M-Z
154P344010 CH50V 180P-J 141P134090 F50V 0.1M-Z
154P341070 CH50V 18P-J 141P144020 F25V 0.1M-Z
154P341090 CH50V 22P-J 141P135000 F25V 0.22M-Z
154P342010 CH50V 27P-J 141P138080 B25V 0.33M-K
154P342030 CH50V 33P-J 141P144040 F25V/16V 0.33M-Z
154P352040 SL50V 33P-J 141P144050 F16V 0.47M-Z
154P342070 CH50V 47P-J 141P135020 F25V 0.47M-Z
154P342090 CH50V 56P-J 141P135070 F16V 1M-Z
154P343010 CH50V 68P-J 141P134070 B16V 1M-K
154P343030 CH50V 82P-J 141P144060 F25V 1M-Z
154P343050 CH50V 100P-J 141P147020 B10V/6.3V 1M-K
154P353060 SL50V 100P-J 181P826010 50V 1M-M 105C
141P140010 B50V 220P-K 181P802040 16V 2.2M-M
Part No. Value Part No. Value
154P354040 SL50V 220P-J 181P806020 50V 2.2M-M
154P344030 CH50V 220P-J 181P806030 50V 3.3M-M
154P344050 CH50V 270P-J 181P808070 16V 4.7M-M
154P344070 CH50V 330P-J 181P824090 35V 4.7M-M 105C
154P345010 CH50V 470P-J 189P243010 10M 6.3V
141P140050 B50V 470P-K 189P243020 10M 25V
141P140060 B50V 560P-K 181P808080 16V 10M-M
141P140070 B50V 680P-K 181P802030 16V 10M-M
154P345050 CH25V 680P-J 181P822030 16V 10M-M 105C
154P345090 CH25V 1000P-J 181P810070 10V 10M-M BP
141P140090 B50V 1000P-K 181P826050 50V 10M-M 105C
141P141010 B50V 1500P-K 181P825000 35V 10M-M 105C
141P141030 B50V 2200P-K 181P820010 6.3V 22M-M 105C
141P141040 B50V 2700P-K 181P822040 16V 22M-M 105C
141P141050 B50V 3300P-K 181P832030 16V 33M-M BP
105C
141P141070 B50V 4700P-K 181P802060 16V 47M-M
141P141080 B50V 5600P-K 181P820030 6.3V 47M-M 105C
141P142000 B50V 8200P-K 181P800030 6.3V 47M-M
172P391030 16V 0.01M-J 181P822060 16V 47M-M 105C
141P142010 B50V 0.01M-K 181P800040 6.3V 100M-M
141P133080 B50V 0.01M-Z 181P802070 16V 100M-M
141P143080 F50V 0.01M-Z 181P822070 16V 100M-M 105C
141P132030 B50V 0.015M-K 181P824010 25V 100M-M 105C
141P142040 B50/25/16V 181P828000 4V 100M-M 105C
0.018M-K
141P137040 B50V 0.022M-K
141P142070 B25V 0.033M-K 181P800060 6.3V 220M-M
141P142090 B25V 0.047M-K 181P828010 4V 220M-M 105C
172P392030 16V 0.068M-J 181P820050 6.3V 220M-M 105C
181P820040 6.3V 100M-M 105C
CAPACITORS AND TRIMMERS
Conventional Capacitors (By Ref #)
Ref # Part # Part Name & Description [#]
C112 181P181000 C-ELEC - 10V 330M-M 105C
C117 181P181000 C-ELEC - 10V 330M-M 105C
C2E01 181P352050 C-ELEC - 16V 220M-M
C2L05 181P355050 C-ELEC - 50V 10M-M
C2L06 181P352010 C-ELEC - 16V 22M-M
C2L07 181P355050 C-ELEC - 50V 10M-M
C2L08 181P122070 C-ELEC-NP - 25V 10M-M
C2L09 181P355050 C-ELEC - 50V 10M-M
C2L10 181P122070 C-ELEC-NP - 25V 10M-M
C2L11 181P355050 C-ELEC - 50V 10M-M
C2L12 181P122070 C-ELEC-NP - 25V 10M-M
C2L13 181P355050 C-ELEC - 50V 10M-M
C2L14 181P122070 C-ELEC-NP - 25V 10M-M
C2L17 181P352040 C-ELEC - 16V 100M-M
C2L18 181P352010 C-ELEC - 16V 22M-M
C2L19 181P212060 C-ELEC - 16V 47M-M
C3E50 181P358070 C-ELEC - 63V 22M-M
C3E51 181P354090 C-ELEC - 35V 470M-M
C3E52 181P354090 C-ELEC - 35V 470M-M
C3E53 181P354090 C-ELEC - 35V 470M-M
C3E54 181P354090 C-ELEC - 35V 470M-M
C3J23 181P352030 C-ELEC - 16V 47M-M
C3J25 181P355060 C-ELEC - 50V 22M-M
C3J26 181P212060 C-ELEC - 16V 47M-M
PAGE 56
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
C7E01 181P350060 C-ELEC - 3V 1000M-M
C7K01 181P352030 C-ELEC - 16V 47M-M
C7K21 181P355050 C-ELEC - 50V 10M-M
C7K23 181P352030 C-ELEC - 16V 47M-M
C7K28 181P355050 C-ELEC - 50V 10M-M
C8281 189P197020 C-ELE-DBL-LA - FM0H473Z/EECS5R5T473Z
C9A00 189P185090 C-CER - AC250V E2200P-M
C9A01 189P185090 C-CER - AC250V E2200P-M
C9A02 185D122050 C-ELEC - H200V 1000M-M
C9A03 185D122050 C-ELEC - H200V 1000M-M
C9A04 185D127040 C-ELEC - H450V 150M-M 105C
C9A05 189P185090 C-CER - AC250V E2200P-M
C9A06 189P185090 C-CER - AC250V E2200P-M
C9A08 189P185090 C-CER - AC250V E2200P-M
C9A09 189P185090 C-CER - AC250V E2200P-M
C9A10 189P185090 C-CER - AC250V E2200P-M
C9A11 189P185090 C-CER - AC250V E2200P-M
C9A13 189P152080 C-M-POLY - AC125/250V 0.015M-M
C9A14 189P152080 C-M-POLY - AC125/250V 0.015M-M
C9A15 189P185070 C-CER - AC250V E1000P-M
C9A16 189P185070 C-CER - AC250V E1000P-M
C9A19 154P400060 C-CER - B1KV 1500P-K
C9A21 181P185060 C-ELEC - 50V 10M-M 105C
C9A25 172P138050 C-POLY - 50V 0.01M-J
C9A26 185D122050 C-ELEC - H200V 1000M-M
C9A27 185D122050 C-ELEC - H200V 1000M-M
C9A28 154P400060 C-CER - B1KV 1500P-K
C9A30 154P400050 C-CER - B1KV 1000P-K
C9A31 142P010090 C-CER - B500V 470P-K
C9A32 181P735020 C-ELEC - 25V 1000M-M 105C
C9A33 181P735020 C-ELEC - 25V 1000M-M 105C
C9A35 181P735010 C-ELEC - 25V 470M-M
C9A36 181P735020 C-ELEC - 25V 1000M-M 105C
C9A37 181P735020 C-ELEC - 25V 1000M-M 105C
C9A38 181P735020 C-ELEC - 25V 1000M-M 105C
C9A39 181P184070 C-ELEC - 35V 2200M-M
C9A40 181P184070 C-ELEC - 35V 2200M-M
C9A43 172P166070 C-TF - 50V 0.22M-J
C9A45 181P182030 C-ELEC - 16V 1000M-M 105C
C9A46 142P010090 C-CER - B500V 470P-K
C9A47 142P010090 C-CER - B500V 470P-K
C9A48 181P355010 C-ELEC - 50V 1M-M
C9A53 181P735020 C-ELEC - 25V 1000M-M 105C
C9A65 181P732000 C-ELEC - 10V 680M-M 105C
C9A66 181P732000 C-ELEC - 10V 680M-M 105C
C9A68 181P734070 C-ELEC - 25V 100M-M 105C LOW-R
C9A70 181P734070 C-ELEC - 25V 100M-M 105C LOW-R
C9A71 181P352070
C9A72 181P735020 C-ELEC - 25V 1000M-M 105C
C9A74 181P733080 C-ELEC - 16V 1000M-H 105C LOWR
C9A75 181P352070 C-ELEC - 16V 470M-M
C9A82 181P352070 C-ELEC - 16V 470M-M 0efhi
C9A90 154P400060 C-CER - B1KV 1500P-K
C9A98 181P352070 C-ELEC - 16V 470M-M efhi
C9A99 181P352070 C-ELEC - 16V 470M-M efhi
C9C51 181P351070 C-ELEC - 10V 470M-M
C9D00 189P153040 C-M-POLY - 250VAC 0.1M-M
C9D01 189P153040 C-M-POLY - 250VAC 0.1M-M
C9D02 189P153040 C-M-POL Y - 250VAC 0.1M-M
C9D03 189P153040 C-M-POLY - 250VAC 0.1M-M
C-ELEC - 16V 470M-M
C9E22 181P354050 C-ELEC - 35V 47M-M efhi
C9E45 181P735020 C-ELEC - 25V 1000M-M 105C
C9E60 181P735020 C-ELEC - 25V 1000M-M 105C
C9E64 181P733060 C-ELEC - 16V 470M-H 105C LOWR
C9E65 181P733060 C-ELEC - 16V 470M-H 105C LOWR
C9F12 181P735020 C-ELEC - 25V 1000M-M 105C
C9F17 181P732000 C-ELEC - 10V 680M-M 105C
C9F18 181P732000 C-ELEC - 10V 680M-M 105C
C9G04 181P735020 C-ELEC - 25V 1000M-M 105C
C9G17 181P732000 C-ELEC - 10V 680M-M 105C
C9G18 181P732000 C-ELEC - 10V 680M-M 105C
C9G24 181P735020 C-ELEC - 25V 1000M-M 105C
C9G37 181P732000 C-ELEC - 10V 680M-M 105C
C9G38 181P732000 C-ELEC - 10V 680M-M 105C
C9G44 181P735020 C-ELEC - 25V 1000M-M 105C
C9G57 181P732000 C-ELEC - 10V 680M-M 105C
C9G58 181P732000 C-ELEC - 10V 680M-M 105C
C9J01 181P356020 C-ELEC - 50V 470M-M
C9J02 181P738010 C-ELEC - 50V 220M-M 105C LOW-R
C9J04 181P356020 C-ELEC - 50V 470M-M
C9J05 181P738010 C-ELEC - 50V 220M-M 105C LOW-R
C9J07 181P356020 C-ELEC - 50V 470M-M
C9J08 181P738010 C-ELEC - 50V 220M-M 105C LOW-R
C9J15
C9J16 181P355050 C-ELEC - 50V 10M-M
181P355050 C-ELEC - 50V 10M-M
SWITCHES
S7F01 434P004010 SW-LEVER
S7L20 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L21 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L22 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L23 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L24 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L25 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L26 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L27 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L28 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L29 432P109010 SW-KEY BOARD - KSHS611BT abcd
S7L70 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L71 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L72 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L73 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L74 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L75 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L76 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L77 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L78 432P109010 SW-KEY BOARD - KSHS611BT efghi
S7L79 432P109010 SW-KEY BOARD - KSHS611BT efghi
MISCELLANEOUS
096Z465030 T APE-LENS ghi
096Z465080 T APE-LENS abcdef
242D536010 CABLE-MEMORY - USB/5P-JS i
242D535010 CABLE-EXTENSION - 1394 g hi
242D536040 CABLE - USB to 5P abcdefgh
242D540070 CABLE-RF - 150mm
242D543020 CABLE - 1394 L-L 700mm ef
242D544030 CABLE - 1394 700mm ef
242D544040 CABLE - 1394 780mm bd
PAGE 57
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
246C524020 CABLE-DVI ghi
299P254020 IR-EMITTER, 4-HEAD - T-IR-02
W/FERRITE CO bdefghi
299P278020 FAN-COOLING - Ballast abcdef
299P288010 FAN-COOLING - Chassis
299P298010 FAN-COOLING-LAMP
299P299010 FAN-COOLING-DMD
299P300010 THERMISTOR-DMD
299P285020 SENSOR-THERMAL-LAMP
299P290010 THERM - DTN-C223H3UAMD101B ef
305P703020 2RF-SWITCH abcdg
305P705010 SWITCH-RF-TYPE 5 efhi
411D024010 CORE-FERRITE - CA T2035 abcdef
411D044020 CORE-FERRITE - ZCA T2032-0930 abcdef
411D063010 CORE-FERRITE - ZCA T2132-1 130 abcdef
411P026010 CORE-FERRITE - ZCAT2017 abcdef
411P026020 CORE-FERRITE - ZCAT2436 abcdef
411P029010 CORE-FERRITE - ZCAT3513S
480P080010 SPEAKER - 10W
480P081010 SPEAKER efghi
480P081020 SPEAKER abcd
598D417020 PLATE - RF-SWITCH
622C289010 CUSHION-LENS ghi
635B114010 MIRROR - BRACKET - TOP ab
635B114020 MIRROR - BRACKET - TOP cdef
704B205010 KNOB - CONTROL abcd
704B207010 BUTTON - RESET abcd
704B215010 CONTROL BUTTONS f
704B219010 CONTROL BUTTONS gh
704B223010 CONTROL BUTTONS e
767D079010 MIRROR ab
767D079020 MIRROR cdef
767D079030 MIRROR ghi
915P026010 LAMP-CARTRIDGE - 120W abcd
915P027010 LAMP-CARTRIDGE - 150W efghi
938P017010 OPTICAL-ENGINE ab
938P017020 OPTICAL-ENGINE cd
938P019020 OPTICAL-ENGINE ef
938P019010 OPTICAL-ENGINE ghi
938P026010 HDD UNIT eh
938P026020 HDD UNIT fi
938P027010 CARD READER UNIT abcdghi
938P027020 CARD READER UNIT ef
955P002010 UNIT ADJUSTER
AG9D00 299P220020 SURGE-SUPPRESSOR - DSS-302M
F9A01 283P144080 FUSE - 125V 5A
F9A02 283D158010 FUSE - 125V 25A
F9A03 283P144080 FUSE - 125V 5A
F9A04 283P144080 FUSE - 125V 5A
F9A05 283P144060 FUSE - 125V 7A
F9A06 283P144080 FUSE - 125V 5A
F9A07 283P144080 FUSE - 125V 5A
F9A08 283P144060 FUSE - 125V 7A
F9A09 283P075090 FUSE-CHIP - FCC20252ADTP
F9A10 283P075090 FUSE-CHIP - FCC20252ADTP
F9D00 283D131040 FUSE - S10A 125A
F9G01 283P163050 FUSE-WIRE-CHIP - 125V 6.3A
F9G21 283P163050 FUSE-WIRE-CHIP - 125V 6.3A
F9G41 283P163050 FUSE-WIRE-CHIP - 125V 6.3A
SF1501 296P171010 SAW-FILTER - X6892D
abcdef
SF1503 296P173010 SAW-FILTER - MKT47.3MC1 10P
SF1601 296P171010 SAW-FILTER - X6892D efhi
SF1603 296P173010 SAW-FILTER - MKT47.3MC1 10P efhi
J2001 452C410010 CONNECTOR-HDMI
J2101 452C410010 CONNECTOR-HDMI
J2C01 452C388010 CONNECTOR-DSUB-9P efhi
J7T01 452C401010 CONNECTOR-USB
J7T02 452C401010 CONNECTOR-USB ac
J8301 440C393030 PIN-JACK-BOARD-1P
J8401 451P246010 JACK-1394 - MINI
J8401 451P246010 JACK-1394 - MINI ac
J8402 451P246010 JACK-1394 - MINI
J8402 451P246010 JACK-1394 - MINI ac
J8403 451P246010 JACK-1394 - MINI
J8A01 452C300010 CONNECTOR-DSUB-15P fi
K9A10 287P111030 RELAY-POWER - LKS1AF-12V
K9A20 287P111030 RELAY-POWER - LKS1AF-12V
K9A21 287P111030 RELAY-POWER - LKS1AF-12V
PB 452C41 1020 CONNECTOR PCCARD
PC9A10 268P115010 PHOTO-COUPLIER - SHF2505FA
PC9A21 268P115010 PHOTO-COUPLIER - SHF2505FA
PJ2E00 451C268010 JACK MICROPHONE 1P
PJ2E01 451C268010 JACK MICROPHONE 1P
PJ2J01 440P108010 PIN-JACK-BOARD-5P abcdg
PJ2J01 440P112010 PIN-JACK-BOARD-5P efhi
PJ2J02 440P110010 PIN-JACK-BOARD-2P abcdg
PJ2J02 440P114010 PIN-JACK-BOARD-2P efhi
PJ2J03 440P110010 PIN-JACK-BOARD-2P abcdg
PJ2J03 440P114010 PIN-JACK-BOARD-2P efhi
PJ2J04 440P107010 PIN-JACK-BOARD-5P abcdg
PJ2J04 440P111010 PIN-JACK-BOARD-5P efhi
PJ2J05 440P107010 PIN-JACK-BOARD-5P abcdg
PJ2J05 440P111010 PIN-JACK-BOARD-5P efhi
PJ2J06 440P107010 PIN-JACK-BOARD-5P abcdg
PJ2J06 440P111010 PIN-JACK-BOARD-5P efhi
PJ2J07 440P109010 PIN-JACK-BOARD-5P abcdg
PJ2J07 440P113010 PIN-JACK-BOARD-6P efhi
PJ2J11 440C412030 PIN-JACK-BOARD-3P-1S abcdg
PJ2J11 440C412050 PIN-JACK-BOARD-3P-1S efghi
TU100 295P523030 TUNER-NTSC/ATSC
TU101 295P523030 TUNER-NTSC/ATSC
TU102 295P524020 TUNER-OOB
X1501 285P459070 QTZ-CRYST - 25.14MHZ
X1601 285P459070 QTZ-CRYST - 25.14MHZ efhi
X2296 285P459090 QTZ-CRYST - 28.322MHZ
X7A13 285P459040 QTZ-CRYST - 16MHZ
X7G01 285P431030 QTZ-CRYST - 81MHZ
X7P09 285P459020 QTZ-CRYST - 8MHZ
X7R01 285P459010 QTZ-CRYST - 3.579545MHZ
X7R02 285P459030 QTZ-CRYST - 10MHZ
X8001 285P441040 QTZ-CRYST - 26.1621MHZ bdg
X8001 285P455040 QTZ-CRYST - 26.1521MHZ acefhi
X8201 285P403020 QTZ-CRYST - 32.768MHZ
X8301 285P464010 QTZ-CRYST - 7.3728MHZ
X8402 285P455030
X8403 285P455030 QTZ-CRYST - 24.576MHZ ac
X8501 285P455010 QTZ-CRYST - 18.24MHZ
X8600 285P455030 QTZ-CRYST - 24.576MHZ efhi
X8601 285P446010 QTZ-CRYST - 83.33MHZ efhi
X8G01 299P284010 CER-OSC - CSTCE20M0V51-R0
QTZ-CRYST - 24.576MHZ ac
PAGE 58
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
X8K45 285P391030 OSC - 74.175824MHZ
Z7K01 938P005010 UNIT-PREAMP - GP1UM283QK
PRINTED CIRCUIT BOARDS
934C150005 ASSY-PWB-TERMINAL abcdg
934C150006 ASSY-PWB-TERMINAL efhi
934C151005 ASSY -PWB-MICRO abcdg
934C151006 ASSY -PWB-MICRO efhi
934C152005 ASSY -PWB-DM ac
934C152006 ASSY -PWB-DM bd g
934C152007 ASSY -PWB-DM efhi
934C154002 ASSY -PWB-RISER abcdg
934C154005 ASSY -PWB-RISER efhi
934C155005 ASSY -PWB-INTERFACE
934C159001 ASSY-PWB-POWER2 abcdg
934C159002 ASSY-PWB-POWER2 efhi
934C160001 ASSY -PWB-V29FMT abcdegh
934C160002 ASSY -PWB-V29FMT fi
935D818001 ASSY-PWB-PREAMP
935D819001 ASSY -PWB-DEMOD1
935D820001 ASSY -PWB-E2P
935D822001 ASSY -PWB-FRONT abcdg
935D822002 ASSY -PWB-FRONT efhi
935D824001 ASSY -PWB-CONTROL abcd
935D824002 ASSY -PWB-CONTROL2 efghi
935D839001 ASSY -PWB-DEMOD2 efhi
935D849001 ASSY-PWB-SW-LAMP
938P018010 ASSY -PWB-BALLAST efghi
939P978020 ASSY -PWB-BALLAST abcd
955B313001 ASSY -CHASSIS ac
955B313002 ASSY -CHASSIS bdg
955B313004 ASSY -CHASSIS fi
955B313006 ASSY -CHASSIS eh
955C283001 ASSY -PWB-ENG-PWR
COSMETIC P ARTS
702A464010 BOARD TERMINAL
702A465010 FRONT PANEL CAP - LEFT e
702A465020 FRONT PANEL CAP - RIGHT e
703C072010 ORNAMENT-T ghi
703C073010 ORNAMENT-S gh i
703C074010 ORNAMENT-B gh i
711D014010 M-CARD DOOR COVER f
711D015010 CONTROL P ANEL PLA TE f
712C718010 TOP TRIM ef
712C719010 SIDE TRIM - LEFT f
712C720010 BOTTOM TRIM f
712C721010 BOTTOM TRIM e
712C722010 SIDE TRIM - LEFT e
712C722020 SIDE TRIM - RIGHT e
716C044020 BADGE BRAND i
716C046010 BADGE DIAMOND e
752B162010 COVER - LAMP-ACCESS
752C310010 CAP POD abcdef
752C311010 CAP RG abcdef
760A018010 INLA Y TERMINAL abcdg
760A018020 INLA Y TERMINAL eh
760A018030 INLA Y TERMINAL fi
761A252010 BEZEL - FRONT ab
761A253010 BEZEL - FRONT cd
761A271010 COVER PEDESTAL a
761A271020 COVER PEDESTAL b
761A276010 GRILLE SPEAKER a
761A276020 GRILLE SPEAKER b
761A278010 GRILLE SPEAKER c
761A278020 GRILLE SPEAKER d
761A279010 COVER PEDESTAL c
761A279020 COVER PEDESTAL d
761A286010 COVER PEDESTAL f
761A287010 FRONT BEZEL f
761A305010 GRILL-SIDE - LEFT ab
761A305020 GRILL-SIDE - RIGHT g
761A305030 GRILL-SIDE - LEFT h
761A305040 GRILL-SIDE - RIGHT h
761A312010 FRONT ESCUSHION - LEFT f
761A312020 FRONT ESCUSHION - RIGHT f
761A313010 BACK ESCUSHION - LEFT f
761A313020 BACK ESCUSHION - RIGHT f
761A314010 FRONT ESCUSHION - LEFT e
761A314020 FRONT ESCUSHION - RIGHT e
761A316010 GRILL-REAR g
761A316020 GRILL-REAR h
761A320010 CONTROL P ANEL PLA TE e
761A321010 FRONT BEZEL e
761C754010 M-CARD READER DOOR f
761C759010 M-CARD READER DOOR e
761A281010 PEDESTAL i
761A306010 GRILL-SIDE i
761A306020 GRILL-SIDE i
761A317010 GRILL-REAR i
ACCESSORIES
242D483020 IR-MOUSE ac
242D525010 CABLE - AUDIO - AC3 abdefghi
242D527010 CABLE - IR aefghi
246C351070 AC POWER CORD g hi
290P122020 REMOTE-CONTROL - V29 ac
290P123020 REMOTE-CONTROL - V30/V30+/V31 bdefghi
622C284010 COSMETIC CLIP SIDE ef
622C284020 COSMETIC CLIP SIDE ef
622C285010 COSMETIC CLIP BOTTOM ef
I/TV WD-52627 GUIDE: TV
I/QR WD-52627 GUIDE: QR a c
I/QR WD-52628 GUIDE: QR bdg
I/QR WD-62827 GUIDE: QR efhi
I/B WD-52627 GUIDE: OWNERS a c
I/B WD-52628 GUIDE: OWNERS bd g
I/B WD-62827 GUIDE: OWNERS efhi
PAGE 59
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
SCREEN ASSEMBL Y P ARTS
WD-52627& WD-52628 Screen Parts (Figure 1)
(1) 491P177040 LENS-FRESNEL
(2) 491P178040 SCREEN-LENTICULAR
(3) 623D253020 SCREEN - HOLDER
(4) 701B525030 FRAME TOP
(5) 701B534010 FRAME SIDE
(6) 761A232050 SCREEN-FRAME - BOTTOM
(7) 761A238050 SCREEN-FRAME - COVER-TOP
(8) 768C082010 SCREEN-CAP-CORNER - LEFT
(9) 768C082020 SCREEN-CAP-CORNER - RIGHT
(1 1) 623D209010 SCREEN - SHEET - BOTTOM
(12) 704B238010 FRAME-TRIM - BTM LEFT
(13) 704B238020 FRAME-TRIM - BTM RIGHT
598D822010 SCREEN - BRACKET
623D224010 SCREEN-FRAME - SPACER
WD-62627& WD-62628Screen Parts (Figure 1)
(1) 491P177030 LENS-FRESNEL
(2) 491P178030 SCREEN-LENTICULAR
(3) 623D253010 SCREEN - HOLDER
(4) 701B525040 FRAME TOP
(5) 701B534020 FRAME SIDE
(6) 761A242050 SCREEN - FRAME - BOTTOM
(7) 761A244050 SCREEN-FRAME - COVER-TOP
(8) 768C082010 SCREEN-CAP-CORNER - LEFT
(9) 768C082020 SCREEN-CAP-CORNER - RIGHT
(1 1) 623D209020 SCREEN-SHEET - BOTTOM
(14) 704B217010 FRAME-TRIM - BTM LEFT
(15) 704B217020 FRAME-TRIM - BTM RIGHT
598D683010 SCREEN - BRACKET
623D224010 SCREEN-FRAME - SPACER
Figure 1
PAGE 60
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#] Ref # Part # Part Name & Description [#]
WD-62827 Screen Parts (Figure 2)
(1) 491P177030 LENS-FRESNEL
(2) 491P178030 SCREEN-LENTICULAR
(3) 701B519010 FRAME TOP
(4) 701B520010 FRAME SIDE - RIGHT
(5) 701B520020 FRAME SIDE - LEFT
(6) 701B532010 FRAME BOTTOM
(7) 768C083010 CAP-CORNER - TOP RIGHT
(8) 768C083020 CAP-CORNER - TOP LEFT
(9) 768C086010 CAP-CORNER - BTM RIGHT
(10) 768C086020 CAP-CORNER - BTM LEFT
(1 1) 622C137010 CLIP-DS - SIDE
(12) 760D656010 AR-DIAMOND-SHIELD
598D683010 SCREEN - BRACKET
WD-62927 Screen Parts (Figure 2)
(1) 491P177030 LENS-FRESNEL
(2) 491P178030 SCREEN-LENTICULAR
(3) 701B519010 FRAME TOP
(4) 701B520010 FRAME SIDE - RIGHT
(5) 701B520020 FRAME SIDE - LEFT
(6) 701B532010 FRAME BOTTOM
(7) 768C083010 CAP-CORNER - TOP RIGHT
(8) 768C083020 CAP-CORNER - TOP LEFT
(9) 768C086010 CAP-CORNER - BTM RIGHT
(10) 768C086020 CAP-CORNER - BTM LEFT
(1 1) 622C137010 CLIP-DS - SIDE
(12) 760D656030 AR-DIAMOND-SHIELD
598D683010 SCREEN - BRACKET
Figure 2:
PAGE 61
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
[#] Model Legend: (a) WD-52627, (b) WD-52628, (c) WD-62627, (d) WD-62628, (e) WD-62827, (f) WD-62927, (g) WD-73727,
(h) WD-73827, (i) WD-73927
Ref # Part # Part Name & Description [#]
Ref # Part # Part Name & Description [#]
WD-73727 Screen Parts (Figure 3)
(1) 491P175050 LENS-FRESNEL
(2) 491P176050 SCREEN-LENTICULAR
(3) 595C114010 PLATE-SCREEN
(4) 711C061010 FRAME-SCREEN-T
(5) 711C062010 FRAME-SCREEN-B
(6) 711C063020 FRAME-SCREEN-S
(7) 711C065020 COVER-FRAME-TOP
(8) 768C084030 CAP-CORNER - TOP LEFT
(9) 768C084040 CAP-CORNER - TOP RIGHT
(10) 768C087030 CAP-CORNER - BTM LEFT
(1 1) 768C087040 CAP-CORNER - BTM RIGHT
WD-73827 Screen Parts (Figure 3)
(1) 491P175050 LENS-FRESNEL
(2) 491P176050 SCREEN-LENTICULAR
(3) 595C114010 PLATE-SCREEN
(4) 711C061010 FRAME-SCREEN-T
(5) 711C062020 FRAME-SCREEN-B
(6) 711C063020 FRAME-SCREEN-S
(7) 711C065020 COVER-FRAME-TOP
(8) 768C084030 CAP-CORNER - TOP LEFT
(9) 768C084040 CAP-CORNER - TOP RIGHT
(10) 768C087030 CAP-CORNER - BTM LEFT
(1 1) 768C087040 CAP-CORNER - BTM RIGHT
WD- 73927 Screen Parts (Figure 3)
(1) 491P175050 LENS-FRESNEL
(2) 491P176050 SCREEN-LENTICULAR
(3) 595C114010 PLATE-SCREEN
(4) 711C061010 FRAME-SCREEN-T
(5) 711C064010 FRAME-SCREEN-B
(6) 711C063020 FRAME-SCREEN-S
(7) 711C065020 COVER-FRAME-TOP
(8) 768C084030 CAP-CORNER - TOP LEFT
(9) 768C084040 CAP-CORNER - TOP RIGHT
(12) 622C137010 CLIP-DS - SIDE
(13) 622C211030 CLIP DS BOTTOM
(14) 760D656040 AR-DIAMOND-SHIELD
Figure 3
PAGE 62
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Main Power Supply
Page 63
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Lamp Ballast DC Supply
Fans Power Supply
Page 64
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Light Engine Power Supply
HDD Power Supply & Fan Control
(V30+ and V31 Only)
Page 65
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Analog Video Signal Path
Page 66
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Digital Video Signal Path
Page 67
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
(V30+ and V31 Only)
HDD Record Signal Path
Page 68
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Sound Signal Path
Page 69
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Command
Input Circuitry
Serial Control Lines
Page 70
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Lamp Control Circuitry
Page 71
MODELS: WD-52627 / 52628 / 62627 / 62628 / 62827 / 62927 / 73727 / 73827 / 73927
Lamp, Engine & Fan Protect Circuitry
TV Guide On® Screen Block Diagram
Page 72
861 1224 9 14537 131110 15 16
17
18
DM FAN
CE1
* NOTES
1. DC voltages were measured from points indicated to the circuit
ground with a high-Z voltmeter
2. Wave form were taken with standard color bar signal.
3. TP13.etc. show test points.
4. CAPACITOR
Value Not indicated
Dielectric
strength
Not indicated : 50V
PF, for numbers more than 1
uF, for numbers less than 1
No tolerance is indicated
Tolerance
Type
Characteristic
(Only ceramic
capacitor)
Not indicated = +/- 10%
G=+/-2%
J=+/-5%
K=+/-10%
M=+/-20%
P=+100%
-0%
Z=+80%
-20%
Not indicated
MF
PP
ALM
TF
SC
MP
MPP
I
Parts
except
for
chips
MMF
MF,PP
PS
or
TANT
TAN
+
NP
Not indicated
chips
II
+
NP
Not indicated : F or B (high dielrctric percentage)
CH, SL, etc. : Temperature compensaing types
for electrolytic capacitor
and +/- 20%
Q=+30%
-10%
T=+200%
-0%
C=+/-0.25PF
D=+/-0.5PF
F=+/-1PF
D=+/-2PF
: Ceramic capacitor
: Polyester capacitor
: Polypropylene film capacitor
: Aluminus electrolytic capacitor
: Twin film capacitor
: Semiconductor Ceramic capacitor
: Metalized paper
: Metalized plastic film capacitor
: Metalized polyester capacitor
: Polyester polypropylene film
capacitor
: Styrol capacitor
: Tantalum capacitor
: Electrolytic capacitor
: Non polarized electrolytic
capacitor
: Ceramic capacitor chip
: Electrolytic capacitor
: Non polarized electrolytic
capacitor chip
5. RESITOR
Value
Wattage
Toler
ance
Type
Not indicated = Ohm
Parts except
for chips
Chips
Not indicated = +/-5%
D = +/-0.5%
F = +/-1%
Parts
except
I
for
chips
II
chips
K = 1,000 Ohm
M = 1,000,000 Ohm
Not indicated = 1/4W or 1/6W
Not indicated = 1/10W
J = +/-5%
K = +/-10%
Not indicated
S
: Fixed composition resistor
MB
: Metal oxide film resistor(Type B)
CE
: Cemented resistor
W
: Wire wound resistor
: Metal film resistor
M
MP
: Metal plate cement resistor
ML
: Metal liner resistor
Not indicated
: Carbon resistor
: chip resistor
6. This is a basic schematic diagram. Some sets may be subject
to modification according to engineering improvement
SHADED COMPONENTS HAVE SPECIAL CHARACTERISTICS
IMPORTANT TO SAFETY. BEFORE REPLACING ANY OF
THESE COMPONENTS, READ CAREFULLY THE PRODUCT
SAFETY NOTICE IN THE SERVICE MANUAL. DON’T
DEGRADE THE SAFETY OF THE RECEIVERS THROUGH
IMPROPER SERVICING.
SERVICE TECHNICIAN WARNING;
X-RADIATION PRECAUTION
THIS PRODUCT INCLUES CRITICAL ELECTRICAL AND MECHANICAL
PARTS ESSENTIAL FOR X-RADIATION PROTECTION
TO AVOID POSSIBLE TO X-RADIATION TAKE RADIATION PROTECTIVE
MEASURE FOR PERSONNEL DURING SERVICING.
SEE SERVICE INSTRUCTION FOR SPECIFIED REPLACEMENT
PARTS AND SERVICE ADJUSTMENTS.
GND
IN3-R
FRONT
GND
GND
GND
GND
10
GMD
12
GND
14
GND
16
GND
18
GND
20
GND
22
GND
24
GND
26
GND
28
GND
30
GND
32
GND
34
GND
36
GND
DM-L
38
GND
DM-R
40
GND
S2
42
GND
44
GND
46
S1
48
GND
50
GND
52
S3
54
GND
56
5V-T
GND
58
9V-T
GND
60
GND
5VS
62
64
66
GND
68
GND
70
MN-L
GND
72
MN-R
GND
74
GND
76
GND
78
GND
80
5
3
4
2
+15VS
+15VS
A-GND
A-GND
A-GND
2
4
6
8
GND
6
CE1
IN3-C
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
7
A-GND
-15VS
8
-15VS
GND
9
10
GND
18VSA
12
18VSA
11
GND
IN3-V
IN3-Y
TATA
PD
11
15
13
12
14
GND
GND
12VS
HDD-RST
HDD-TEMP
ENG-PWR-ON
PON-SHORT
GND
GND
GND
10 4
9783
PA1
5VR
1
FRONT
GND
2
S3
FD
1
3
2
GND
HDMI-R
IN2-V
1
2
GND
3
IN2-C
4
GND
IN2-Y
5
6
GND
7
CMP1-Pr
8
GND
CMP1-Pb
9
10
GMD
11
CMP1-Y
12
GND
CMP2-Pr
13
14
GND
15
CMP2-Pb
16
GND
CMP2-Y
17
18
GND
19
CMP3-Pr
20
GND
CMP3-Pb
21
22
GND
23
CMP3-Y
24
GND
HDMI-L
25
26
GND
27
HDMI-R
28
GND
STU-L
29
30
GND
31
STU-R
32
GND
MTU-L
33
34
GND
35
MTU-R
36
GND
DM-L
37
38
GND
39
DM-R
40
GND
S2
IN1-Y
GND
IN1-C
GND
IN1-V
S1
IN3-C
GND
IN3-Y
GND
IN3-V
S3
MON-VID
GND
5V-T
GND
9V-T
GND
GND
5VS
MT-MONV
MT-MONA
MT-AVR
DVI-SW
AVR-R
GND
AVR-L
GND
MN-L
GND
MN-R
GND
ENC-L
GND
ENC-R
GND
5VSCL
GND
5VSDA
VID-SW
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
4
GND
HDMI-G
HDMI
5
6
GND
HDMI-B
7
8
HDMI-H
GND
9
10
HDMI-V
GND
TVuP
MTU-R
STU-R
AVR-R
ENC-R
MAIN-Y
MAIN-Pb
MAIN-Pr
MAIN-H
MAIN-V
DM-VID
3.3VSL
TV-RESET
TV-Txd
TV-Rxd
TV-CTS
TV-RTS
DM-RESET
PWR-GOOD
CARD-DETECT
ASIC-CLK
ASIC-MTOD
ASIC-DTOM
ASIC-CS
FMT-PGOOD
ASIC-BANK
AC-OFF
STBY-SHORT
PWR-ON
LAMP-PROTECT
HDD-TEMP
HDDFANPWR
HDDFAMSTP
A-GND
A-GND
-A15V
-A15V
L-SPKR(-)
L-SPKR(-)
R-SPKR(+)
R-SPKR(+)
MTU-L
STU-L
AVR-L
ENC-L
SUB-Y
SUB-Pb
SUB-Pr
SUB-H
SUB-V
MTU-V
STU-V
GLINK-Txd
GLINK-Rxd
PIC-Txd
PIC-Rxd
PIC-CTS
PIC-RTS
MAN-RST
PON-SHORT
RELAY
STAT-R
STAT-G
LAMP-R
LAMP-G
IR-IN
RS232-EN
A-GND
A-GND
-A15V
-A15V
L-SPKR(-)
L-SPKR(-)
R-SPKR(+)
R-SPKR(+)
1
2
GND
3
4
GND
5
6
GND
7
DM-R
8
GND
9
10
GND
11
MN-R
12
GND
13
14
GND
15
16
GND
17
18
GND
19
20
GND
21
22
23
12VS
24
12VS
5VS
25
26
5VS
27
5VSL
28
29
30
31
33
34
35
36
37
38
39
40
41
42
43
44
STBY
45
46
47
48
49
50
51
A15V
52
A15V
53
54 54
55
56
57
58
59
60
61
62
GND
63
64
GND
65
66
GND
67
DM-L
68
GND
69
70
GND
71
MN-L
72
GND
73
74
GND
75
76
GND
77
78
GND
79
80
GND
81
82
83
GND
84
GND
85
86
GND
87
GND
88
GND
89
90
91
92
93
94
95
96
97
98
KSCO
99
KSC1
100
101
102
LED
103
104
105
RMC
106
107
108
NC
109
NC
110
NC
111
A15V
112
A15V
113
114
115
116
117
118
119
120
MTU-R
1
2
GND
3
STU-R
4
GND
AVR-R
5
6
GND
7
DM-R
8
GND
ENC-R
9
10
GND
11
MN-R
12
GND
MAIN-Y
13
14
GND
15
MAIN-Pb
16
GND
MAIN-Pr
17
18
GND
19
MAIN-H
20
MAIN-V
GND
21
22
DM-VID
23
12VS
24
12VS
5VS
25
26
5VS
27
5VSL
28
3.3VSL
TV-RESET
29
30
TV-Txd
31
TV-Rxd
3232
TV-CTS
TV-RTS
33
34
DM-RESET
35
PWR-GOOD
36
CARD-DETECT
ASIC-CLK
37
38
ASIC-MTOD
39
ASIC-DTOM
40
ASIC-CS
FMT-PGOOD
41
42
ASIC-BANK
43
AC-OFF
44
STBY-SHORT
STBY
45
46
PWR-ON
47
LAMP-PROTECT
48
HDD-TEMP
49
HDDFANPWR
50
HDDFANSTP
51
A15V
52
A15V
53
A-GND
A-GND
55
-A15V
56
-A15V
57
L-SPKR(-)
58
L-SPKR(-)
59
R-SPKR(+)
60
RA
RA
R-SPKR(+)
61
MTU-L
62
GND
63
STU-L
64
GND
65
AVR-L
66
GND
67
DM-L
68
GND
69
ENC-L
70
GND
71
MN-L
72
GND
73
SUB-Y
74
GND
75
SUB-Pb
76
GND
77
SUB-Pr
78
GND
79
SUB-H
80
SUB-V
81
GND
82
MTU-V
83
GND
84
STU-V
GND
85
86
GND
87
GND
88
GND
GLINK-Txd
89
90
GLINK-Rxd
91
PIC-Txd
92
PIC-Rxd
PIC-CTS
93
94
PIC-RTS
95
MAN-RST
96
PON-SHORT
97
RELAY
98
KSCO
99
KSC1
100
STAT-R
101
STAT-G
102
LED
103
LAMP-R
104
LAMP-G
105
RMC
106
IR-IN
107
RS232-EN
108
NC
109
NC
110
NC
111
A15V
112
A15V
113
A-GND
114
A-GND
115
-A15V
116
-A15V
117
L-SPKR(-)
118
L-SPKR(-)
119
R-SPKR(+)
120
R-SPKR(+)
RISER
RISER
ROUT(-)
ROUT(+)
5
RISER
LOUT(+)
LOUT(-)
+15VS
-15VS
+15VS
A-GND
A-GND
A-GND
A-GND
-15VS
GND
6
4
2
1
3
12
34
10
8
7
9
5
ES
GND
11
PD
HDD-TEMP
GND
12
13
12VS
5VR
HDD-RST
16
14
15
5VSL
17
STBY
PWR-ON
18
19
PON-SHORT
STBY-SHORT
MAIN-RELAY
AC-OFF
22
20
23
21
HDDFANSTP
HDDFANPWR
24
RISER
GND
GND
18VS
18VS
12345678
PC
GND
1234
5VS
GND
J8202
5VS
3
4
J8202
5
5
PWB-RISER
CARD
READER
PWR-LED
1
RISER
3.3VSL
GND
STATUS-G
LAMP-G
STATUS-R
KSCO
LAMP-R
8621214
75
KA
MAN-RST
KSC1
104
119
5VSL
RMC
133
IR-IN
LAMP-PROTECT
RISER
ASIC-BANK
ASIC-CS
ASIC-MTOD
CARD-DETECT
PWR-GOOD
PWR-ON
TV-Rxd
TV-Txd
PIC-Rxd
PIC-Txd
MLINK-Txd
GOS-Rxd
GOS-Txd
3.3VS
RST-TVGOS
MAIN-V
MAIN-H
MAIN-Pr
MAIN-Pb
MAIN-Y
MTU-V
ENC-L
ENC-R
AVR-L
AVR-R
MTU-L
MTU-R
USBPA
USBNA
USBPB
USBNB
3.3V-ENG-SCL
3.3V-ENG-SDA
FMT-PGOOD
PON-SHORT
DM-RESET
TV-RESET
MAN-RST
TV-RTS
TV-CTS
PIC-RTS
PIC-CTS
MLINK-Rxd
GOS-RTS
GOS-CTS
HDD-RST
DM-VID
SUB-V
SUB-H
SUB-Pr
SUB-Pb
SUB-Y
STU-V
STU-L
STU-R
USB5V
USB5V
AC-OFF
PC-RXD
PC-TXD
BUSREQ
5VSL
18VS
18VS
18VS
18VS
18VS
STBY
12VS
MN-L
MN-R
DM-L
DM-R
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
5VS
5VS
5VS
5VS
5VS
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
5V
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
DA
61
62
63
64
65 65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
DA
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
ASIC-BANK
2
ASIC-CS
ASIC-MTOD
4
GND
CARD-DETECT
6
PWR-GOOD
PWR-ON
8
10
TV-Txd
12
PIC-Txd
14
MLINK-Txd
GOS-Rxd
16
GND
18
20
22
24
26
GND
28
30
MAIN-Pr
32
MAIN-Y
34
MTU-V
36
GND
38
40
GND
AVR-L
4242
AVR-R
GND
44
46
48
GND
50
USBNB
52
54
3.3V-ENG-SDA
56
58
60
62
64
66
STBY
68
TV-RTS
70
TV-CTS
PIC-RTS
72
GND
74
GOS-RTS
76
78
GND
80
82
84
HDD-RST
86
GND
DM-VID
88
GND
SUB-V
90
SUB-H
92
94
96
98
100
102
104
106
108
110
112
114
PC-TXD
116
GND
GND
118
120
GND
TV-Rxd
PIC-Rxd
GND
GOS-Txd
5VSL
GND
GND
GND
GND
GND
GND
3.3VS
RST-TVGOS
MAIN-V
MAIN-H
GND
MAIN-Pb
GND
GND
ENC-L
ENC-R
MTU-L
MTU-R
GND
USBPA
USBNA
USBPB
GND
3.3V-ENG-SCL
GND
18VS
18VS
18VS
18VS
18VS
FMT-PGOOD
PON-SHORT
GND
DM-RESET
TV-RESET
MAN-RST
GND
PIC-CTS
MLINK-Rxd
GOS-CTS
12VS
5VS
5VS
5VS
5VS
5VS
5V
GND
SUB-Pr
SUB-Pb
SUB-Y
GND
STU-V
GND
MN-L
MN-R
GND
DM-L
DM-R
GND
STU-L
STU-R
GND
USB5V
USB5V
GND
GND
AC-OFF
NC
PC-RXD
BUSREQ
GND
GND
GND
1234
1394
DMDCDC
GND(BALLAST)
5VSB
LAMP-EN
LAMP-LITZ
2
4
1
3
MICRO
LAMP-RELAY
ENG-PWR-ON
GND(POWER)
ENG-FAN-ON
8
6
5
7
FB
GND(ENGINE)
ENG-PROTECT
FAN-DET
10
12
9
11
PWB-DEMOD1
12345678910111213141516171819
MA
MA
12345678910111213141516171819
ATSC/NTSC TUNER
12345678910111213141516171819
MB
MB
12345678910111213141516171819
ATSC/NTSC TUNER
PWB-DEMOD2
12345678910111213141516171819
MC
MC
12345678910111213141516171819
ATSC/NTSC TUNER
YOUT(4)
PCLK
VOUT
GND
GND
HOUT
YSOUT
GND
GND
GND
GND
6 66
8
4
2
1
5
7
3
3
1
7
5
2
6
8
4
GND
GND
GND
GND
GND
HIN
GND
GND
GND
YOUT(7)
GND
GND
GND
GND
10
12
14
11
9
9
10
VIN
GND
17
15
13
11
17
13 35
15
16
12 60
14 62
GND
GND
GND
PCLK
YSIN
YIN(6)
YIN(7)
GND(LCD)
3.3VSE
DIM(DLP)
LAMP-FAN-CONT(DLP)
DLP-FAN-CONT(DLP)
MD-TEMP
16
14
13
15
GND
YOUT(1)
YOUT(3)
YOUT(6)
18
20
21
19 55
21
19
18
20
YIN(4)
YIN(3)
YIN(1)
YIN(0)
CBOUT(2)
CBOUT(5)
GND
CBOUT(6)
YOUT(0)
24
22
25
23
23 49
25
24
22
GND
GND
CBIN(6)
CBIN(5)
CBOUT(3)
28
26
27
27
2864
26
CBIN(3)
CBIN(2)
CROUT(7)
GND
CBOUT(0)
3016
31
29
29
31
30
GND
CRIN(7)
CBIN(0)
CROUT(6)
32
32
CRIN(6)
PWB-FMT
CROUT(1)
CROUT(4)
CROUT(3)
34
35
33
33
34
CRIN(4)
CRIN(3)
CRIN(1)
GND
CROUT(0)
36
37
36
GND
CRIN(0)
123456789
MD
MD
123456789
ATSC/NTSC TUNER
DMDPM7
3.3V
FMTRST
GND
38
39
FMT-PGOOD
3.3V
PWR-ON
42
41
3.3V
3.3V
3.3V
3.3V
46
44
47
45
43
FA
FA
38
GND
FMTRST
39
40
PWR-ON
FMT-PGOOD
DVI
47 77
45
43
41
46
42
44
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
DVI
5VS
GND
GND
5V(DLP ONLY)
FMTRxD
FMTTxD
GND
52
4840
54
50
49
51
53
51
53
54
52
50
48
5VS
GND
GND
GND
FMTRxD
FMTTxD
5V(DLP ONLY)
TX2+
TX2-
TX2_SHIELD(AGND)
BLP-ASIC-READY(DLP)
12345678910111213141516171819202122
YOUT(2)
YOUT(5)
FMTRTS
GND
GND
FMTCTS
GND
60
58
56
57
5937
61
61
59
55
57
58
GND
GND
GND
GND
YIN(5)
YIN(2)
FMTCTS
FMTRTS
TX1-
3.3V_ENG_SCL(DLP)
SCL_DOC_2(LCD)
SDA_DOC_2(LCD)
3.3V_ENG_SDA(DLP)
GND
PON-SHORT
CBOUT(7)
CBOUT(4)
GND
62
64
63
65
63
65
66
64
GND
CBIN(7)
CBIN(4)
PON-SHORT
TX1+
TX1_SHIELD(AGND)
RESETZ-DVI(DLP)
GND
GND
CBOUT(1)
NC
CROUT(5)
GND
GND
70
68
72
67
67
GND
73
69
71
71
69
73
7056
72
68
NC
GND
GND
GND
CRIN(5)
CBIN(1)
CRIN(2)
GND(5V&H/V-SYNC:AGND)
POWERGOOD-DVI(DLP)
J8F01
GND
CROUT(2)
3.3V-ENG-SCL
GND
76
74
75
75
76
74
GND
GND
3.3V-ENG-SCL
TX0+
TX0-
77
ATSC/NTSC TUNER
BUSREQ
3.3V-ENG-SDA
PC-RxD
PC-TxD
80
78
79
79
80
78
PC-TxD
PC-RxD
BUSREQ
3.3V-ENG-SDA
TX0_SHIELD(AGND)
TXC_SHIELD(AGND)
LAMPEN-DVI(DLP)
LAMPLIT-DVI(DLP)
23 24 25
PWB-DM
RB
123
E2P
HDMI-R
GND
HDMI-G
GND
HDMI-B
GND
HDMI-H
GND
HDMI-V
GND
TXC+
TXC-
26 27
1234
EP
EP
1234
DMCORE
1
2
3
4
5
6
7
8
9
10
28
29
FD
J8A01
3
2
RB
1
ANT
RELAY
D-SUB 15PIN
(V31 ONLY)
V29/V30
D-SUB 15PIN
J8A01
Front 1394
V30+/V31
Front 1394
AN
GND
1234
5VSL
LE
3.3VSL
1394
IR-IN
STATUS-G
1234
LAMP-G
STATUS-R
10 11
GND
LAMP-R
MANRST
1394
AVHDD
2341
RMC
GND-1
PREAMP
456789123
KSC1
KSC0
KA
95
1331
11
7
2
GND
LAMP-G
3.3VSL
LAMP-R
PC
24
HDDFANPWR
HDDFANSTP
12345678
GND
GND
GND
18VS
18VS
GND
5VS
5VS
19
21
18
STBY
PWR-ON
GND
5V
22
20
AC-OFF
PON-SHORT
STBY-SHORT
MAIN-RELAY
3.3V
GND
26
1
23
17
16
5VSL
12V
5
PH
7
3
9
5
1
12V
2
5V
GND
4
GND
6
GND
FAN-VCC
HDD-RST
10
8
FAN-STOP
HDD-TEMP
GND
LAMP-RELAY
ENG-PWR-ON
LAMP GND
PWB-POWER
18VF
340V
GND
GND
1
2
3
4
NC
5
PB
6
7
NC
NC
8
9
NC
1
2
NC
3
NC
PL
4
NC
5
JE
1234
LAMP GND
CJ3
GND
LAMPLITZ
5VS
5
DIM
LAMPEN
BALLAST FAN
JF
CJ1
123
340V
LAMP BALLAST
PWR-LED
LAMP-RELAY
ENG-PWR-ON
18VF
NC
PB
GND
GND
NC
12345678
NC
LAMPLITZ
GND
5VS
LAMPEN
DIM
CJ3
FAN-VCC-BALAST
GND
FSTP-BALAST
12345678
STATUS-G
STATUS-R
LAMP-DET(V29)
LAMP-RST(V28)
LAMP-DET(V28)
GND(V28)
2
4
1
3
108
KSC1
KSCO
MAN-RST
FILTER-DET
GND
GND
6
7
5
146
124
RMC
5VSL
IR-IN
LAMP-PROTECT
FAN-VCC-PBS(LCD)
FSTP-PBS(LCD)
FAN-VCC-LAMP
COVER-DET
GND
GND
10
12
8
13
11
9
KB
FAN-VCC-MD(DLP/LCD)
FSTP-MD(DLP/LCD)
SENSOR-DET
FSTP-LAMP
GND
GND
GND
16
14
18
20
19
15
17
LAMP-TEMP
MD-TEMP
GND
22
23
21
GND
24
CD
JC
JA
PWB
ENG-PWR
CD
BOSS
4123
DT
LT
1
LAMP-LITZ
5
3
2
6
4
5VSB
LAMP-EN
LAMP-RELAY
GND(BALLAST)
FB
9
7
8
10
FAN-DET
ENG-PWR-ON
GND(POWER)
ENG-FAN-ON
13
11
15
12
14
3.3VSE
MD-TEMP
ENG-PROTECT
GND(ENGINE)
LAMP-FAN-CONT(DLP)
16
DIM(DLP)
DLP-FAN-CONT(DLP)
GND(LCD)
PWB-INTERFACE
5VSL
IR-IN
MANRST
3.3VSL
STATUS-G
STATUS-R
LAMP-G
LAMP-R
GND
RMC
KSC1
KSC0
GND
GND
LED
8
FAN-STOP
7
GND
6
FAN-VCC
5
HDD-RST
PH
4
GND
3
5V
2
GND
1
12V
V30+/V31 ONLY
HDD
4
3
AN
2
1
11
10
9
8
7
6
LE
5
4
3
2
1
PT
LL
TEMP
BOSS
LED
A
1234567891011
JD
IN3-L
JD
123
TVuP
B
C
D
E
GND
FAN-VCC
FSTP-DM
1234567891011
IN3-L
GND
IN3-R
GND
CE
IN3-C
GND
IN3-Y
GND
IN3-V
S3
GND
IN2-V
IN2-C
IN2-Y
CMP1-Pr
CMP1-Pb
CMP1-Y
CMP2-Pr
CMP2-Pb
CMP2-Y
CMP3-Pr
CMP3-Pb
CMP3-Y
HDMI-L
HDMI-R
STU-L
STU-R
MTU-L
MTU-R
IN1-Y
IN1-C
IN1-V
IN3-C
IN3-Y
IN3-V
MON-VID
MT-MONV
MT-MONA
MT-AVR
DVI-SW
AVR-R
AVR-L
F
ENC-L
ENC-R
5VSCL
5VSDA
PWB-TERMINAL
G
PWB-MICRO
L_OUT+
L_OUT-
R_OUT-
R_OUT+
L_OUT+
L_OUT-
L_OUT+
L_OUT-
ES1
1
L_TWEETER
H
L_SP
R_SP
R_TWEETER
I
J
N
3
2
PS
L
K
21
1
L
1
2
GND
3
5V
4
PA1
11
5
7
9
6
8
10
12
GND
12V
GND
PON-SHORT
ENG-PWR-ON
GND
GND
18VSB
18VSB
ENGINE
M
12V
GND
GND
3.3V
2.5V
2.5V
2.5V
2.5V
GND
GND
GND
GND
GND
1
2
3
5V
4
5
6
7
J3
8
9
10
11
12
13
14
J3
12V
1
2
GND
3
5V
4
GND
3.3V
5
6
GND
7
2.5V
8
GND
9
2.5V
GND
10
11
2.5V
GND
12
13
2.5V
14
GND
LAMP-FAN
N
DMD
TEMP
MD(LCD/DMD)_FAN
LAMP
LAMP
TEMP
LENS
28
29
TXC_SHIELD(AGND)
LAMPLIT-DVI(DLP)
TX0_SHIELD(AGND)
LAMPEN-DVI(DLP)
TXC-
TXC+
232425
2627
GND(5V&H/V-SYNC:AGND)
POWERGOOD-DVI(DLP)
TX1_SHIELD(AGND)
RESETZ-DVI(DLP)
TX0-
TX0+
JPS1
TMDS
3.3V_ENG_SCL(DLP)
BLP-ASIC-READY(DLP)
3.3V_ENG_SDA(DLP)
SDA_DOC_2(LCD)
SCL_DOC_2(LCD)
TX1+
TX1-
TX2_SHIELD(AGND)
TX2+
TX2-
12345678910111213141516171819202122
CONTENTS
PG 1.....BLOCK
PG 2.....POWER
PG 3.....INTERFACE
PG 4.....FMT1 [SUITE / DVI]
PG 5.....FMT2 [MICRO]
PG 6.....FMT3 [ADC / XGA]
PG 7.....FMT4 [PRELUDE]
PG 8.....MICRO1 [VID-SW]
PG 9.....MICRO2 [AUD-PIC]
PG 10....MICRO3 [TV uP]
PG 11....MICRO4 [HDMI]
PG 12....DM1 [ATSC/NTSC TUNER]
PG 13....DM2 [DMDDCDC]
PG 14....DM3 [DMCORE]
PG 15....DM4 [DMMEMA/DC]
PG 16....DM5 [DMMEMB/USB]
PG 17....DM6 [DMROM/AV]
PG 18....DM7 [1394/DV I/F]
PG 19....DM8 [DMPOD]
PG 20....DM9 [MPEG ENCODER]
PG 21....DM10 [DMADC]
PG 22....DM11 [DMDPM7]
PG 23....TERMINAL
PG 24....DEMOD1
PG 25....DEMOD2
PG 26....RISER1
PG 27....RISER2
PG 28....E2P/FRONT/CONTROL/PREAMP
ENGINE-POWER
3.3V
PWB-SW-LAMP
CONTROL
WD-52627 V29
WD-62627 V29
WD-52628 V30
WD-62628 V30
WD-73727 V30
WD-62827 V30+
WD-73827 V30+
WD-62927 V31
WD-73927 V31
PAGE 1
A
(TO LAMP BALLAST)
PL
1
35
53 127111082 13 149614 15 16
B
C
D
E
F
G
H
R9A16 connected to
D9A01 heatsink.
R9A16
180K
1/2W
R9A02
6.8
10W
D9A01
D6SB80
R9A01
6.8
10W
2
340V
1
4
R9A14
100K
2W
L9A10
22MH
C9A01
2200
AC250V
AC250V
D6SB80
D9A00
C9A11
2200
AC250V
J2
3
C9A09
2200
C9A05
2200
AC250V
1234
L9D03
HF2836-353Y1R0-T01
R9A13
100K
2W
C9A04
150U
450V
C9A08
2200
AC250V
1
23
4
R9A17
180K
1/2W
C9A10
2200
AC250V
R9A03
1M (UL)
1/2W
HOTGND
C9D03
0.1
AC125V/250V
1234
L9D02
ELF22V025A
C9D02
0.1
AC125V/250V
LAMP BALLAST POWER SUPPLY.
DOUBLER CIRCUIT.
C9A00
2200
AC250V
C9A06
2200
AC250V
C9A02
1000U
200V
J1
C9A03
1000U
200V
R9A17 connected to D9A00 heatsink.
R9A19
68K
1/2W
IC9A10
MAIN POWER SUPPLY
(18VS AND
AUDIO VCC)
IC9A10
STR-W6735
N/C
R9A20
68K
1/2W
D
C9A90
1500
1KV
C9A19
1500
1KV
C9A28
1500
1KV
R9A09
220K
1/2W
R9A11
220K
1/2W
35241
R9A10
15K
1/16W
S/GND
R9A21
0.27
2W
HOT GND
SS/OLP
VCC
C9A21
10U
50V
C9A22
1U
16V
R9A22
0.27
2W
D9A02
1S2076A/1S2471OM
FB
OCP/BD
67
D9A20
1S2076A/
1S2471OM
C9A23
470
25V/50V
R9A24
C9A24
100
0.1
1/10W
25V
R9A23
1K
1/16W
D9A22
UDZS6.8B
R9A37
1K
1/16W
AC-OFF DETECT.
Q9A02
2SC3052-T112-1E,F
D9A03
UDZS5.6B
C9A27
1000U
200V
HOTGND
R9A25
1K
1/2W
C9A25
0.01
50V
C9A48
1U
50V
L9A19
6.8MH 9X9.5
F9A01
125V 5A
D9A23
AL01Z
D9A24
AL01Z
HOT GND
C9A26
1000U
200V
HOT GND
HOTGND
R9A30
68
1/4W
D9A25
AL01Z
R9A12
10K
1/16W
AC250V
9
8
7
6
5
4
3
2
C9A44
0.01
25V/50V
C9A13
0.015
AC125V/250V
R9A05
1M (UL)
1/2W
C9A15
1000
K9A20
LKS1AF-12V
3
2
S2
4
1
S1
3
2
S2
4
1
S1
K9A21
LKS1AF-12V
3
2
S2
4
1
S1
K9A10
LKS1AF-12V
T9A10
SRW42EC-U15V117
PC9A10
SFH6156-T1-E3
4
PC9A21
SFH6156-T1-E3
1
23
C9A14
0.015
AC125V/250V
1S2076A/1S2471OM
C1
C2
C1
C2
COLDLIVE
C1
C2
C9A16
1000
AC250V
1
23
4
R9A06
1M (UL)
1/2W
D9A18
R9A64
270
1/4W
R9A91
270
1/4W
1S2076A/1S2471OM
D9A04
10
11
12
13
14
15
16
17
125V 5A
18
COLDLIVE
R9A65
270
1/4W
D9A19
1S2076A/
1S2471OM
2SC3052-T112-1E,F
2SC3052-T112-1E,F
F9A02
125V 25A
R9A79
22
1/10W
C9A41
0.1
50V
F9A03
Q9A09
2SC3052-T112-1E,F
R9A40
22K
1/16W
Q9A08
R9A38
22K
1/16W
Q9A01
R9A07
22K
1/16W
C9A31
470
500V
D9A26
FCH20A10
3
2
1
C9A32
680U
25V
123
ET9A02
30PRA20-FC5
D9A32
30PRA20-FC5
C9A47
470
500V
D9A31
C9A46
470
500V
C9A42
1U
16V
R9A97
27K
1/16W
C9A40
2200U
35V
R9A98
12K
1/16W
F9A04
125V 5A
AC-OFF BUFFER
LAMP BALLAST SWITCH
AND IN-RUSH RELAYS.
R9A41
3.3K
1/16W
C9A45
1000
16V
IC9A10 IN-RUSH RELAY.
R9A08
2.2K
1/16W
D9A26 heatsink
connected to gnd.
C9A33
680U
25V
C9A39
R9A77
2200U
1K
35V
3W
R9A78
1K
3W
Q9A10
2SC3052-T112-1E,F
C9A36
680U
25V
C9A37
680U
25V
R9A39
3.3K
1/16W
1K
1/16W
C9A43
50V
0.22
R9A32
C9E45
680U
25V
R9A31
220
1/16W
R9A33
2.7K
1/16W
R9A34
27K
1/16W
R9A35
4.7K
1/16W
RT9H301C
L9A21
10MH
10MH
C9A38
680U
25V
REF
IC9A20
L9A20
C9A35
470U
25V
22MH 9X9.5
6.8MH 9X9.5
22MH 9X9.5
K
A
L9A34
L9A35
L9A36
C9A49
0.01
50V
18VSC
C9A17
1UF
V25
C9A18
1UF
V25
F9A08
125V 7A
F9A07
125V 5A
F9A06
125V 5A
F9A05
125V 7A
FCC20252ADTP
FCC20252ADTP
LAMP-RELAY
MAIN-RELAY
F9A09
F9A10
18VS
18VS
18VSA
18VS
+15VSA
A-GND
-15VSA
5VSL
AC-OFF
-15VSA
R9A61
100K
1/16W
C9A80
0.01
50V
18VS
R9A62
220K
1/16W
D9A45
1S2076A/
1S2471OM
18VSA
STBY
18VSB
AUDIO SUPPLY SWITCH
+15VSA
R9E04
R9E03
82K
56K
1/16W
1/16W
R9E02
39K
1/16W
Q9E02
2SA1235A-T112-1E,F
R9E05
39K
1/16W
R9E06
56K
1/16W
Q9E01
2SC3052-T112-1E,F
C9E15
1UF
V25
2SC3052-T112-1E,F
1/16W
PWR-ON
-15VSA
-15VS
A-GND
+15VS
STBY
R9E00
22K
R9E01
33K
1/16W
+15VSA
D9A33
1S2076A/
1S2471OM
R9A52
R9A63
100
1/16W
Q9A11
2SC3052-T112-1E,F
220
1/4W
VCC SHORT DETECT.
R9E50
27K
1/16W
R9E51
47K
1/16W
GATE2
SOURCE2
GATE1
SOURCE1
Q9A16
R9A48
47K
1/16W
Q9E00
R9A49
180K
1/16W
TPCP8402 (TE85LF,F)
4
3
2
1
R9A53
27K
1/16W
5VS
R9A54
220
1/4W
R9E52
180K
1/16W
Q9E50
2SC3052-T112-1E,F
DRAIN2
DRAIN2
DRAIN1
DRAIN1
R9A50
1K
1/16W
Q9A17
2SC3052-T112-1E,F
D9A35
1S2076A/
1S2471OM
R9E53
1K
1/16W
Q9E51
2SC3052-T112-1E,F
5
6
7
8
12VS
1S2471OM
R9A55
220
1/4W
C9E12
0.1
50V
C9E13
0.1
50V
D9A36
1S2076A/
6.8MH 9X9.5
R9A87
2.2K
1/16W
L9A30
STBY-SHORT
L9A60
10MH
L9A61
10MH
R9E59
910
1/16W
C9A54
0.1
50V
25V/50V
C9A58
8200
25V/50V
R9A88
13K
1/16W
C9E50
0.1
50V
25V/50V
C9A57
8200
C9E54
R9E60
13K
1/16W
8200
C9E53
4700
50V
R9A83
1/16W
C9A55
0.022
50V
160K
R9A86
220
1/16W
R9A89
680
1/16W
C9E51
0.022
50V
R9E69
1K
1/16W
R9E55
160K
1/16W
R9E58
220
1/16W
R9E61
1.8K
1/16W
R9A82
120K
1/16W
D9A42
1S2076A/
1S2471OM
R9E54
120K
1/16W
5V
D9A43
1S2076A/
1S2471OM
R9A29
220
1/4W
IC9E50
TPS40055PWPR
3.3V
R9A36
220
1/4W
1KFF
2RT
3BP5
4SYNC
R9E68
1K
1/16W
5SGND
6 SS/SD
7VFB
8COMP 9PGND
PWP GND
IC9A21
TPS40055PWPR
1KFF
2RT
3BP5
4SYNC
5SGND
6 SS/SD
7VFB
8COMP 9PGND
PWP GND
ILIM
ILIM
16
15VIN
14BOOST
13HDRV
12SW
11BP10
10LDRV
12V
D9A37
1S2076A/
1S2471OM
R9A56
220
1/4W
16
15VIN
14BOOST
13HDRV
12SW
11BP10
10LDRV
C9A59
82
50V
PON-SHORT
C9A68
100U
25V
L9A43
22MH 9X9.5
18V, 0.32A MAX
12VS TI BUCK CONVERTER
C9E56
82
50V
R9E62
33K
1/16W
R9E64
2.2
1/16W
R9E63
0
1/10W
R9E67
2.2
C9E57
0.1
50V
D9E53
MA732
1/16W
C9E58
1UF
V25
D9E50
MA732
C9E59
10uF
25V
C9E61
0.1
50V
C9E60
680U
25V
5VS TI BUCK CONVERTER
R9A90
33K
1/16W
R9E41
2.2
1/16W
C9A61
0.1
50V
D9E54
MA732
R9E32
0
1/10W
R9E42
2.2
1/16W
C9A62
1UF
V25
D9A44
MA732
C9A52
10uF
25V
1234
C9A60
0.1
50V
R9E33
0
1/10W
C9A53
680U
25V
5VSL NJR BUCK CONVERTER
R9A57
2.2
1/16W
R9A58
2.2
1/16W
R9A59
2.2
1/16W
R9A60
2.2
1/16W
C9A69
0.1
25V
8657
CD
Cs
C9A81
470
25V/50V
SI
Es
IC9A22
NJM2374AM
V+
IN+
CT
GND
4123
R9A92
1K
1/16W
3.3V ROHM BUCK CONVERTER
IC9A23
BD9702T-V5
VCC
C9A72
680U
25V
C9A73
10uF
25V
1234
R9E65
0
1/10W
5678
GND
OUT
35241
R9A94
1K
1/16W
L9A39
GSRH127-470M
D9A40
EC21QS04-TE12L
5678
R9E43
2.2
1/10W
STBY
INV
R9E36
1/16W
270
2.2K
1/16W
R9A96
C9E36
0.1
25V
C9E35
C9A74
10uF
1000U
6.3V
16V
Q9E52
Si7872DPT1E3
L9A62
GSRH127-7R6M
C9E63
10uF
25V
R9E66
2.2
1/10W
C9E62
680
50V
Q9A12
Si7872DPT1E3
L9A33
GSRH125-4ROM
C9A64
10uF
6.3V
C9A63
680
50V
C9A65
680U
10V
L9A37
GSRH127-221M
C9A70
100U
25V
D9A38
EC21QS04-TE12L
IC9A23 heatsink
connected to gnd.
R9A95
1K
1/16W
C9E33
3300
50V
R9E37
1K
1/16W
L9A40
10MH
C9A75
470U
16V
L9A64
2.7MH
L9A63
2.7MH
C9E65
470U
16V
C9E64
470U
16V
L9A32
2.7MH
L9A31
2.7MH
5V, 6.5A MAX.
C9A66
680U
10V
TPCP8J01(te85lf,f)
D9A41
UDZS3.9B
C9A67
0.1
50V
R9E34
0
1/16W
1/16W
3K
R9A93
L9A38
22MH 9X9.5
D9A39
UDZS5.6B
C9E66
0.1
50V
D9A47
UDZS5.6B
Q9A14
5V SUPPLY
SWITCH
C9E32
3300
50V
R9E35
1K
1/16W
C9A71
470U
16V
D9E52
UDZS13B
R9A42
22K
1/16W
R9A44
22K
1/16W
7
8
BASE
COLLECTOR
EMITTER2DRAIN
1
5VSL
ENG-PWR-ON
3.3V
ENG-PWR-ON
12VS
12VS
R9A26
47K
1/16W
R9A27
100K
1/16W
8
COLLECTOR
ENG-PWR-ON
7
BASE
12VS
C9A50
1UF
V25
5
6
GATE
SOURCE
Q9A13
TPCP8J01(te85lf,f)
12VS SUPPLY SWITCH.
EMITTER2DRAIN
1
3
*
GND
6
CTL
C9E20
0.1
25V/16V
AVHDD
ROHM FAN VCC
AND FAN CONTROL
DRAIN
DRAIN
4
12V
(To DLP Engine)
(PA connector)
12VS
HDDFANPWR
IC9A25
BA00CC0WFP
NC
VCC
35241
R9E20
6.8K
1/16W
C
OUT
L9E20
BLM18PG600SN1
C9E21
0.1
25V/16V
R9E21
1.3K
1/16W
C9E22
47U
35V
7.6V
R9E22
10K
1/16W
R9E23
100
1/16W
Q9E20
2SC3052-T112-1E,F
*
FAN-VCC
FAN-STOP
HDDFANSTP
**
ENG-PWR-ON
PWR-ON
5VS
R9A45
22K
1/16W
R9A46
C9A77
1UF
V25
5
6
GATE
SOURCE
22K
1/16W
8
7
BASE
COLLECTOR
DRAIN
3
DRAIN
4
5V (To DLP Engine) (To Riser PWB)
(PA connector) (PD connector)
L9A52
5V
22MH 9X9.5
EMITTER2DRAIN
1
C9A29
0.1
50V
DRAIN
Q9A15
TPCP8J01(te85lf,f)
C9A78
1UF
V25
5
6
3
5VR
GATE
5VR SUPPLY
SWITCH
SOURCE
DRAIN
4
K
I
J
C9D01
0.1
AC125V/250V
1234
5
6
C9D00
0.1
AC125V/250V
R9D00
4.7M
1/2W
RV9D00
F9D00
S10A 125V
1
NC
3
PS
NL
(TO AC POWER CORD)
L9D00
HF3545-502Y5R0-T01BH
AG9D00
DSS-302M
RV9D01
123
ET9A01
C9A98, C9A99, L9A51, L9A52, C9E20
Q9E20, C9E21, C9E22, R9E20, R9E21,
MODELS CHASSIS
WD-62927, WD-73927 O
WD-62827, WD-73827
WD-52628, WD-62628,
WD-73727
WD-52627, WD-62627
V31
V30+
V30
V29
R9E22, R9E23, L9E20, IC9A25, PH
5VR
5VSL
+15VS
+15VS
A-GND
A-GND
A-GND
A-GND
-15VS
-15VS
HDD-RST
HDD-TEMP
12VS
1234567891011121314151617181920
PD
3 9 14 2021651161381810 19151 177412
(TO RISER PWB: CHASSIS)
O
X
X
PWR-ON
STBY
AC-OFF
STBY-SHORT
PON-SHORT
HDDFANPWR
MAIN-RELAY
212223 24
21
22 23 24
HDDFANSTP
18VS
18VS
1
23
4
5
PC
(TO RISER PWB: CHASSIS)
5VS
67
C9E01
5VS
8
C9A83
50V
0.1
3.3V
10MH
L9A56
C9A82
470U
16V
123456789101112
0.1
5V
50V
L9A54
392568174
12V
L9A53
22MH 9X9.5
C9E00
0.1
50V
22MH 9X9.5
PON-SHORT
ENG-PWR-ON
C9E02
1UF
V25
18VSA
L9A55
1110 12
10MH
PA1
LAMP-RELAY
ENG-PWR-ON
1
18VSA
18VF
23
L9A50
22MH 9X9.5
NC
45
PB
NC
67
*
22MH 9X9.5
NC NC
89
(TO ENG-PWR) (TO INTERFACE PWB)
CONTENTS
PG 1.....BLOCK
PG 2.....POWER
PG 3.....INTERFACE
PG 4.....FMT [SUITE / DVI]
PG 5.....FMT [MICRO]
PG 6.....FMT [ADC / XGA]
PG 7.....FMT [PRELUDE]
PG 8.....MICRO1 [VID-SW]
PG 9.....MICRO2 [AUD-PIC]
PG 10....MICRO3 [TV uP]
PG 11....MICRO4 [HDMI]
PG 12....DM1 [ATSC/NTSC TUNER]
PG 13....DM2 [DMDDCDC]
PG 14....DM3 [DMCORE]
PG 15....DM4 [DMMEMA/DC]
PG 16....DM5 [DMMEMB/USB]
PG 17....DM6 [DMROM/AV]
PG 18....DM7 [1394/DV I/F]
PG 19....DM8 [DMPOD]
PG 20....DM9 [MPEG ENCODER]
PG 21....DM10 [DMADC]
PG 22....DM11 [DMDPM7]
PG 23....TERMINAL
PG 24....DEMOD1
PG 25....DEMOD2
PG 26....RISER1
PG 27....RISER2
PG 28....E2P/FRONT/CONTROL/PREAMP
ENGINE-POWER
C9A98
C9A99
470U
470U
16V
16V
L9A51
12VS
12V
5VS
5V
7.6V
HDD-RST
FAN-VCC
12345678910
1
4
392
5
6
7
(TO AVHDD)
(ALL V30+ AND V31)
HDD-TEMP
FAN-STOP
PH
10
8
AVHDD VCC AND
FAN CONNECTOR
WD-52627 V29
WD-62627 V29
WD-52628 V30
WD-62628 V30
WD-73727 V30
WD-62827 V30+
WD-73827 V30+
WD-62927 V31
WD-73927 V31
PAGE 2
*
21 1512118 161410 13795643
B
C
A
D
E
F
G
FB
LAMPLITZ
1
1
2
2
5VS
3
3
LAMPEN
4
4
5
5
6
6
7
7
8
8
FAN-DET
9
9
ENG-PROTECT
10
10
11
11
3.3VS
12
12
MD-TEMP
13
13
PBS/LAMP-FAN-CONT
TO FMT - MICRO
14
14
15
15
16
16
R9J66
0
1/16W
DIM
R9J67
0
1/16W
V28 ONLY
R9J45
0
BOSS
1/16W
R9J46
0
1/16W
18V
8
7
6
5
4
3
TO POWER
2
1
PB
R9J63
0
R9J44
0
R9J43
0
R9J09
0
R9J10
0
R9J47
0
V29 ONLY
R9J68
0
1/16W
ENG-PWR-ON
V28 ONLY
TO FMT - MICRO
FC
LCD/DLP-FAN-CONT
3 9 14 2021651161381810 19151 177412
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
SENS-CL
SENS-OP
BALLAST-FAN-CONT
PBS/LAMP-FAN-CONT
LCD/DLP-FAN-CONT
ENG-SDA
ENG-FAN-ON
LCD/DLP-FAN-CONT
PBS/LAMP-FAN-CONT
(V28 ONLY)
18V-ON
ENG-SCL
CLRN
BUSYX
DDAN
MOTOR-SET
MOTOR-ST
R9J06
1K
1/16W
MOTOR-CLK
MOTOR-DAT
R9J76
100
1/16W
Q9J03
2SC3052-T112-1E,F
STBY
INV
GND
OUT
VCC
IC9J03
SI-8050JD
PBS/LAMP-FAN-CONT
R9J80
10K
1/16W
Q9J02
2SA1235A-T112-1E,F
R9J18
1.2K
1/16W
R9J77
5
390
4
R9J12
1K
1/16W
3
2
1
C9J02
220U
50V
L9J04
68MH 9X9.5
V28
V30,V30+,31
FAN-VCC-PBS/LAMP
C9J10
0.1
50V
C9J01
470U
R9J11
50V
390
L9J01
CD-1010-101
D9J07
EC21QS04-TE12L
C9J03
0.1
50V
0
0
Q9J05
2SC3052-T112-1E,F
STBY
INV
GND
OUT
VCC
IC9J04
SI-8050JD
R9J07
1K
1/16W
5
4
3
2
1
0
0
BALLAST-FAN-CONT
SEE NOTE
R9J75
0
R9J14
1K
1/16W
C9J05
220U
50V
L9J05
68MH 9X9.5
R9J11
R9J13
360
L9J02
CD-1010-101
EC21QS04-TE12L
C9J06
0.1
50V
390
390
390
FAN-VCC-BALLAST
C9J11
0.1
50V
C9J04
470U
50V
D9J08
R9J13 R9J66
360 0
560
560
180
390
390
LCD/DLP-FAN-CONT
R9J41
220
R9J42 R9J69
220
R9J47CHASSIS R9J16
ENG-FAN-ON
R9J36
4.7K
1/16W
R9J67
R9J50
4.7K
1/16W
R9J55
4.7K
1/16W
R9J68
0
R9J58
4.7K
1/16W
R9J56
4.7K
1/16W
R9J48R9J09
0
0
0
R9J49R9J10
FSTP-MD(LCD/DLP)
FSTP-LAMP
FSTP-PBS(LCD)
FSTP-BALST
0V29
0
3.3VS
R9J64
R9J01
100
1/16W
R9J31
100
R9J64
0
1/16W
0
0
0
R9J02
100
R9J33
100
1/16W
V29 ONLY
R9J05
100
R9J70
0
1/16W
1/16W
3.3VSL
R9J51
100
1/16W
R9J65
0
1/16W
R9J53
100
R9J54
100
1/16W
R9J52
100
R9J59
4.7K
1/16W
R9J60
4.7K
1/16W
R9J15
1K
1/16W
IC9J05
SI-8050JD
R9J83
22K
1/16W
V29,30,30+,31 ONLY
R9J79
100
1/16W
Q9J06
2SA1235A-T112-1E,F
Q9J07
2SC3052-T112-1E,F
STBY
INV
GND
OUT
VCC
FILTER-DET
LAMP-TEMP
R9J82
10K
1/16W
C
B
3
Q9J01
RT1N436C-T112-1
V29 ONLY
R9J19
1.2K
1/16W
C9J12
0.1
50V
5
0
4
R9J78
1K
1/16W
3
2
1
C9J08
220U
50V
L9J06
68MH 9X9.5
180
L9J03
CD-1010-101
EC21QS04-TE12L
C9J09
0.1
50V
50V
D9J09
C9J07
470U
R9J16
R9J69
FAN-VCC-MD
SENSOR-DET
COVER-DET
LAMP-DET
R9J61
4.7K
1/16W
R9J57
4.7K
1/16W
D9J01
DAN202U
D9J04
HZM27WA
D9J13
DAN202U
0
390
390
D9J02
DAN202U
D9J05
HZM27WA
R9J70
0
0
D9J03
DAN202U
C9J15
10U
50V
D9J06
HZM27WA
D9J11
DAN202U
C9J16
10U
50V
C9J14
0.1
25V
VCC
1A
12
C9J13
0.1
25V/16V
VCC
1A
1234
6Y
6A
5A
IC9J01
SN74LVC14APWR
1Y
2A
2Y
34 5
R9J32
2K
1/16W
6Y
6A
5A
IC9J02
SN74LVC14APWR
1Y
2Y
2A
R9J23
2K
1/16W
4A
5Y
3A
3Y
67
4A
5Y
3A
3Y
567
V28 ONLY
TO SHUTTER CONTROL
KD
23456
1
3.3V
MOTOR-CLK
FAN-DET
R9J25
1K
R9J22
2K
1/16W
R9J21
2K
1/16W
891011121314
1/16W
R9J24
1K
1/16W
4Y
R9J04
1K
1/16W
GND
891011121314
4Y
R9J40
2K
1/16W
R9J20
2K
1/16W
R9J30
2K
1/16W
R9J34
2K
1/16W
ENG-PROTECT
R9J27
2K
1/16W
R9J03
2K
1/16W
R9J26
1K
1/16W
R9J28
1K
1/16W
R9J35
1K
1/16W
R9J29
2K
1/16W
LAMP-PROTECT
ENG-SDA
ENG-SCL
CLRN
BUSYX
DDAN
C9J24
0.01
50V
C9J23
0.01
50V
V28 ONLY
GND
R9J39
1K
1/16W
R9J37
2K
1/16W
7
MOTOR-DAT
PWB ID
1
2
3
4
5
KC
6
7
8
9
8
9
MOTOR-SET
MOTOR-ST
TO ENGINE
10
11
12 13 14
R9J42
220
R8P27
220
1/16W
R8P28
220
1/16W
1/10W
SENS-OP
SENS-CL
R9J41
220
1/10W
H
I
AMC
IR-IN
LAMP-PROTECT
5VSL
MAN-RST
KSC1
KSC0
3.3VSL
STATUS-G
STATUS-R
LAMP-G
LAMP-R
PWR-LED
LAMP-R
LAMP-G
STATUS-R
STATUS-G
3.3VSL
3.3VSL
KSC0
KSC1
MAN-RST
PWR-LED
IR-IN
5VSL
D9J10
HZM27WA
AMC
D9J12
HZM27WA
KB
LAMP-DET
12345678910111213141516
3 9 14 2021651161381810 19151 177412
FILTER-DET
COVER-DET
FSTP-PBS(LCD)
FAN-VCC-PBS/LAMP
FAN-VCC-MD
FSTP-LAMP
FSTP-MD(LCD/DLP)
17 18
19
SENSOR-DET
20
R9J38
2K
1/16W
LAMP-TEMP
MD-TEMP
212223 24
21
22 23 24
FAN-VCC-BALLAST
FSTP-BALST
2
1
R9J49
0
1/16W
34
LAMPEN
5VS
LAMPLITZ
DIM
V29 ONLY
R9J48
0
CJ3
1/16W
6
5
V28 ONLY
78
K
J
1234567891011121314
KA
14
13
10
12
8
39
25116
174
2345
TO/FROM RISER TO CONTROL
6
789101
11
LE
2341
TO BALLASTTO SENSORS & FANS
AN
TO PREAMP
CONTENTS
PG 1.....BLOCK
PG 2.....POWER
PG 3.....INTERFACE
PG 4.....FMT [SUITE / DVI]
PG 5.....FMT [MICRO]
PG 6.....FMT [ADC / XGA]
PG 7.....FMT [PRELUDE]
PG 8.....MICRO1 [VID-SW]
PG 9.....MICRO2 [AUD-PIC]
PG 10....MICRO3 [TV uP]
PG 11....MICRO4 [HDMI]
PG 12....DM1 [ATSC/NTSC TUNER]
PG 13....DM2 [DMDDCDC]
PG 14....DM3 [DMCORE]
PG 15....DM4 [DMMEMA/DC]
PG 16....DM5 [DMMEMB/USB]
PG 17....DM6 [DMROM/AV]
PG 18....DM7 [1394/DV I/F]
PG 19....DM8 [DMPOD]
PG 20....DM9 [MPEG ENCODER]
PG 21....DM10 [DMADC]
PG 22....DM11 [DMDPM7]
PG 23....TERMINAL
PG 24....DEMOD1
PG 25....DEMOD2
PG 26....RISER1
PG 27....RISER2
PG 28....E2P/FRONT/CONTROL/PREAMP
ENGINE-POWER
WD-52627 V29
WD-62627 V29
WD-52628 V30
WD-62628 V30
WD-73727 V30
WD-62827 V30+
WD-73827 V30+
WD-62927 V31
WD-73927 V31
PAGE 3
A
21 1512118 161410 13795643
PWB-FRONT
B
C
D
R7L11
0
1/16W
R7L21
330
1/16W
D7L22
SML1216W-C,D
(R) (G) (G)(R)
1
2
R7L12
0
1/16W
R7L22
330
1/16W
3
TO PWB-INTERFACE
LE
11
10 456789123
GND
LAMP-G
LAMP-R
R7L13
0
1/16W
R7L23
330
1/16W
STATUS-R
1
STATUS-G
R7L14
0
1/16W
D7L23
SML1216W-C,D
2
3.3VS
3
PJ2J11
440C412-30
PWB-SWFILTER PWB-SWLAMP
BOSS
S11B-PASK-2
GND
C7L21
K-.1
16V
R7L24
330
1/16W
KSC0
KSC1
LED
MANRST
POWER/TIMER
KSHS611BT
S7L23
POWER
D7L21
LN31GPH
R7L26
F-1.5K
1/16W
KSHS611BT
S7L24
DEVICE
KSHS611BT
MAN-RESET
R7L27
F-2.2K
1/16W
KSHS611BT
S7L25
D7L20
RSB6.8S
S7L20
KSHS611BT
R7L28
F-3.3K
1/16W
KSHS611BT
S7L26
ADJ-RIGHT
S7L21
MENU
KSHS611BT
KSHS611BT
R7L29
F-5.6K
1/16W
S7L27
VOL-DOWN/ CH-UP/CH-DOWN/
ADJ-DOWN
PWB-CONTROL
S7L22
FORMAT/
ENTER
R7L32
F-56K
1/16W
R7L30
F-12K
1/16W
KSHS611BT
S7L28
VOL-UP/
ADJ-UPADJ-LEFT CANCEL
GUIDE
R7L31
F-33K
1/16W
KSHS611BT
S7L29
GND
D2J91
RSB6.8S
4
2
3
1
5
D2J93
RSB6.8S
D2J92
RSB6.8S
GND
FRNT-S
11
FRNT-V
GND
10
GND
9
8
6
FRNT-Y
7
7
GND
6
8
FRNT-C
5
10
9
FRNT-R
GND
4
GND
2
3
141113
12
FRNT-L
S11B-PASK-2
1
BOSS
TO PWB-INTERFACE TO PWB-INTERFACE
CE1
TO PWB-TERMINAL
S7F00
SSCF210100
12345
BOSS
123
4123
CF CD
S7F01
SSCF210100
12345
BOSS
E
F
G
H
PA1
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
(TO POWER)
4
4
3
3
2
2
1
1
3.3V
18VS
GND
GND
12V
GND
5V
GND
L9F00
2.7MH
ENG-PWR-ON
PON-SHORT
LAMP
50V
0.1
C9F00
R9F00
27K
1/16W
18V. 4.7A MAX.
R9F01
47K
1/16W
Q9F00
2SC3052-T112-1E,F
STATUS
PWB-ENG-PWR
2.5VS BUCK CONVERTER
R9F03
R9F02
180K
1/16W
1K
1/16W
Q9F01
2SC3052-T112-1E,F
R9F09
5.6K
1/16W
C9F01
0.1
50V
C9F05
8200
25V/50V
R9F10
13K
1/16W
GND
R9F06
10K
1/16W
C9F04
8200
25V/50V
R9F05
160K
1/16W
C9F02
0.1
25V
R9F12
2.2K
1/16W
R9F08
220
1/16W
R9F04
330K
1/16W
IC9F00
TPS40071PWPR
1 KFF
2RT
3 LVBP
4 PGD
5 SGND
6SS
7 VFB
8 COMP 9PGND
ILIM
PWB-E2P
GND
221 OHM
R7K34
2.7K
1/16W
L7K01
R7K01
1/16W
R7K36
100
1/16W
R7K37
100
1/16W
R7K35
100
1/16W
IC80E1
AT24C256N-10SC/SI-2.7
R80E1
10K
1/16W
E0
1
E1
2
E2
3
VSS
4
VCC
8
C80E1
Z-.1
WC
SCL
SDA
25V/16V
7
GND
6
5
SDAE
4
GND
3
GND
3.3V
SCLE
EP
2
1
TO DM PWB
GND
IR-IN
4
5VSL
3
AN
RMC
2
GND-1
1
PWB-INTERFACE AN
GND
1K
GND
IC80E2
24LC512T-I/SM
A0
1
A1
2
A2
3
VSS
4
24LC64I/SN
A0
1
A1
2
3
4
VCC
SCL
SDA
IC80E3
VCC
SCLA2
SDAVSS
8
C80E2
Z-0.1
25V/16V
7
WP
GND
6
5
8
C80E3
Z-.1
WP
25V/16V
7
GND
6
5
R7K21
PWB-PREAMP
270
1/16W
C7K21
10U
50V
R7K29
1.2K
1/16W
Q9F02
Si7390DPT1E3
5
6
7
8
DRAIN
DRAIN
DRAIN
C9F11
10uF
25V
SOURCE2SOURCE3SOURCE
1
R9F17
0
1/10W
C9F07
33
50V
R9F13
1.3K
1/16W
16
15VDD
R9F14
2.2
1/16W
14BOOST
13HDRV
12SW
11DBP
10LDRV
PWP GND
D9F04
MA732
C9F08
0.1
50V
3.3V
R9F18
2.2
1/16W
C9F09
1UF
V25
D9F00
MA732
8
DRAIN
SOURCE2SOURCE3SOURCE
1
C9F10
0.1
50V
C9F12
680U
25V
7
DRAIN
6
DRAIN
DRAIN
C9F14
10uF
25V
GATE
4
5
DRAIN
Q9F03
Si7336ADPT1E3
L9F02
C9F17
680U
10V
1.5MH-M
L9F03
1.5MH-M
L9F04
1.5MH-M
C9F18
680U
10V
C9F19
0.1
50V
D9F02
UDZS3.9B
D9F03
MC2838-T112-1
2.5V
R9F16
220
1/4W
2.5V
2.5V
3.3V
2.5V
2.5V
2.5V
J3
GND
GND
GND
GND
GND
GND
5V
GND
12V
14
14
13
13
12
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
3
2
1
(TO DLP ENGINE)
4
3
2
1
GATE
4
L9F01
GSRH129-4R0M01
R9F15
2.2
1/10W
C9F13
680
50V
C9F15
10uF
6.3V
C9F16
10uF
6.3V
GND
D7K21
SFH235FA
MC2838-T112-1
R7K24
12K
1/16W
D7K22
GND
C7K30
K-0.01
25V/50V
R7K22
47K
1/16W
R7K23
12K
1/16W
R7K25
12K
1/16W
C7K23
47U
16V
R7K26
220K
1/16W
C7K20
220
50V
R7K27
10K
1/16W
R7K28
150
1/16W
C7K25
K-0.1
16V
OUTA
-INA
+INA
1
2
3
V-
IC7K21
OPA2350PA
N1
N2
N3
N44
N8 8
N7
N6
N5
R7K31
R7K30
220K
10K
1/16W
V+
OUTB
7
-INB
6
+INB
5
C7K26
K-0.1
16V
1/16W
C7K27
Z-1U
16V
C7K28
10U
50V
GND
R7K32
4.7K
1/16W
2SC3052-T112-1E,F
GP1UM283QK
REMOCON
PRE-AMP
UNIT
123
R7K02
3.3K
1/16W
C7K01
47U
16V
Q7K21
Z7K01
K
I
J
12V
CONTENTS
PG 1.....BLOCK
PG 2.....POWER
PG 3.....INTERFACE
PG 4.....FMT1 [SUITE / DVI]
PG 5.....FMT2 [MICRO]
PG 6.....FMT3 [ADC / XGA]
PG 7.....FMT4 [PRELUDE]
PG 8.....MICRO1 [VID-SW]
PG 9.....MICRO2 [AUD-PIC]
PG 10....MICRO3 [TV uP]
PG 11....MICRO4 [HDMI]
PG 12....DM1 [ATSC/NTSC TUNER]
PG 13....DM2 [DMDDCDC]
PG 14....DM3 [DMCORE]
PG 15....DM4 [DMMEMA/DC]
PG 16....DM5 [DMMEMB/USB]
PG 17....DM6 [DMROM/AV]
PG 18....DM7 [1394/DV I/F]
PG 19....DM8 [DMPOD]
PG 20....DM9 [MPEG ENCODER]
PG 21....DM10 [DMADC]
PG 22....DM11 [DMDPM7]
PG 23....TERMINAL
PG 24....DEMOD1
PG 25....DEMOD2
PG 26....RISER1
PG 27....RISER2
PG 28....E2P/FRONT/CONTROL/PREAMP
ENGINE-POWER
WD-52627 V29
WD-62627 V29
WD-52628 V30
WD-62628 V30
WD-73727 V30
WD-62827 V30+
WD-73827 V30+
WD-62927 V31
WD-73927 V31
PAGE 28
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