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UB
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US
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.
CD
J8F01
PS
J8F01
CJ1
CJ3
SB
23 24 25
26 27
28
29
23 24 25
26 27
28
29
5
FI-RE21S-VF
1 2 3 4 5 6 7 8 9101112131415161718192021
22
23
24
25
26
27
28
29
FI-RE21S-HF
12
3
45
67
89
1011
1213
1415
1617
1819
2021
22
23
24
25
26
27
28
29
1
2
3
4
123
4
5
123
4
5
HD1
HD1
SL SR
(Scirocco FAN)
EXHAUST FAN
BALLAST FAN
SERVICE TECHNICIAN WARNING;
TEMP
TX1+
TX1-
DMD_FAN
TXC+
TX0+
VH
TX2+
LENS
GND(5V&H/V-SYNC:AGND)
TXC-
VH
3.3V_ENG_SCL(DLP)
TX0-
V
TX2-
L
N
DMD
TX2_SHIELD(AGND)
TX1_SHIELD(AGND)
TX0_SHIELD(AGND)
TXC_SHIELD(AGND)
DLP-ASIC-READY(DLP)
LAMP GND
RESETZ-DVI(DLP)
NC
NC
LAMPEN-DVI(DLP)
LAMP GND
LAMPLIT-DVI(DLP)
GND
LAMPEN
LAMPLITZ
LOUT(+)
LOUT(-)
ROUT(-)
ROUT(+)
3.3V_ENG_SDA(DLP)
DIM
GND*
GND*
IRIN
GND*
CVBS-SW
GND*
GND
IN3-Pb
RMC
YUV-SW
IN3-Pr
IN3-L
IN3-Y
IN3-R
GND*
BLP-ASIC-READY(DLP)
TX1+
TX1-
TX2_SHIELD(AGND)
TX1_SHIELD(AGND)
TX0-
TX0+
TX2-
TXC_SHIELD(AGND)
TXC-
3.3V_ENG_SDA(DLP)
LAMPEN-DVI(DLP)
TX2+
3.3V_ENG_SCL(DLP)
TXC+
RESETZ-DVI(DLP)
TX0_SHIELD(AGND)
LAMPLIT-DVI(DLP)
GND(5V&H/V-SYNC:AGND)
COVER-DET
GND
VH
VH
GND
GND
GND
GND
DIM-DVI
ENGINE-ID
DIM-DVI
ENGINE-ID
KSC0
GND
KSC1
SYSTEM/RESET
SHIELD
GND
COVER-DET
DB CTL
IRIN
RMC
GND
TX2+
TXC-
TX2-
TX0-
TX1+
TX0+
TXC+
TX1-
CEC
DDC_SCL
DDC_SDA
HOTPLUG_DETE
USB_GND
D1-
D1+
GND
DB CTL
LED
STATUS-G
STATUS-R
GND
LED-R
KSC0
LED-G
GND
LAMP-RELAY
MAIN-RELAY
ENG-PWR-ON
GND
A-GND
GND
AC-OFF
A-GND
LAMP-RELAY
GND
A-GND
MAIN-RELAY
A-GND
ENG-PWR-ON
AC-OFF
GND
NC
GND
NC
STATUS-R
GND
KSC0
SYSTEM/RESET
STATUS-G
KSC1
KSC0
LED
LED-G
GND
LED-R
SENSOR
GND
NC
SENSOR
GND
CVBS-SW
GND*
GND*
IN3-Y
YUV-SW
IN3-R
IN3-Pr
GND*
IN3-Pb
GND*
IN3-L
GND*
LAMPEN
LAMPLITZ
DIM
GH
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
TX2-
TX2+
TX1+
TX1-
TX0-
TX0+
TXC-
TXC+
NC
CEC
DDC_SCL
DDC_SDA
HOTPLUG_DETE
SMR
SMP
GND
STEREO SYNC
GND
GND
VH
TP7_FB_OUT
TP7_FB_OUT
EDID-SCL
GND
GND
CEC
EDID-SDA
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CEC
EDID-SCL
EDID-SDA
GND
SP Module
SP Signal
GND
GND
DB Module
Shutter
GND
DB drive
GND
SENSOR
GND
LAMP Temp
Switch
Thermal
GND
Index Delay
CTAP
OUT B
OUT C
OUT A
RRTN
LRTN
LRTN
RRTN
LED-R
LED
KSC0
STATUS-G
LED-G
STATUS-R
GND
2
10
11
9
814
TMDS
513
4
7126
3
1
6
4
2
35
1
7
1143
1
12
5
79
6
2110
8
TMDS
4
3
2
1
4
1
2
3
32
4
1
4
3
2
1
1
1211
9
71
3
81465
2
4
10
13
5
2
3
4
1
2
3
1
9
2
3
11
8
54
1
12610
7
2
34
567
89
10
11
12
13
14
1516
1
2
34
56
7
234
5
2
1
3
4
2
5
1
3
4
41
2
1
34
5
32
1
4
5
1
2
3
4
2
3
1
4
2
1
3
1
3
2
1
2
132
4213
62
734
5
1
or
+
+
LAMP
PWB-SW-LAMP
PD
LAMP
FB
CE1
BALLAST
PE
PE2
LE2
L_SP
R_SP
PL
LE1
LE3
PD
DMD Chip
LE
J4
J8
CE
3D
ES
CJ4
FB
FB
HD2
HD2
J9
J10
J1
J5
J3
CW
V39++ only
J7
J6
LE4
* NOTES
PG 12....MAIN10 [TMDS]
PG 1.....BLOCK
WD-73735 V39
WD-73736 V39+
PG 8.....MAIN6 [DM-ROM / AV]
PG 10....MAIN8 [SPA3 MAIN]
WD-73835 V39++
PG 4.....MAIN2 [AV-SWITCH / TUNER]
WD-65835 V39++
WD-65735 V39
WD-73C8 V39C
PG 14....MAIN12 [MICRO]
WD-63736 V39+
PG 13....MAIN11 [AUDIO]
PAGE 1
PG 2.....POWER
CONTENTS
PG 9.....MAIN7 [ANALOG-DIGITAL CONVERTOR]
PG 15....MISC
PG 5.....MAIN3 [HDMI / SYSTEM5]
PG 6.....MAIN4 [DM-CORE]
PG 11....MAIN9 [SPA3 MEMORY]
PG 7.....MAIN5 [DM-MEMORY]
WD-60735 V39
PG 3.....MAIN1 [DC-DC / IF]
WD-60C8 V39C
WD-65C8 V39C
DLP ENGINE
PWB-POWER
PWB-FRONT1
PWB-PREAMP
PWB-FRONTHDMI
PWB-LED
FRONT-USB
PWB-CONT
V39+ & V39++ only
V39 & V39+ only
3D
PWB-MAIN
PWB-SBL-L
PWB-SBL-R
V39++ only
PWB-LED2
V39++ only
V39-V39++
PG 1.....BLOCK
16
17
1037
18
11812
19
131 926
21
4 14
22
5
20
15
A
B
J
K
H
E
F
C
G
D
I
L
M
N
O
340V
340V
3.3VSL
12VC
12VC
12VC
12VC
3.3VSL
+5V
USB_VCC
21VA
21VA
12VS
12VS
12VS
12VS
12VS
12VS
5VS
5VS
VCC
VCC
+5V
5VDC
21VA
21VA
SP12V
P12V
VCC
R12V
L12V
L12V
R12V
5VS
GND
5VS
5V
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA-H
PA
PA
PA-H
GH-H
GH-H
SMR
SMR
PA-H
Value Not indicated
M
Type
-20%
TAN
NP
I
MPP
TO AVOID EXPOSURE TO X-RADIATION TAKE RADIATION PROTECTIVE
MEASURE FOR PERSONNEL DOING SERVICING.
Not indicated
D = +/-0.5%
X-RADIATION PRECAUTION
Not indicated
Not indicated = +/-5%
II
: Metal liner resistor
Dielectric
strength
NP
: Electrolytic capacitor
: Polyester polypropylene film
capacitor
SEE SERVICE INSTRUCTION FOR SPECIFIED REPLACEMENT
PARTS AND SERVICE ADJUSTMENTS.
W
K = 1,000 Ohm
5. RESITOR
-0%
P=+100%
Not indicated : 50V
Not indicated
chips
Not indicated
: Metal oxide film resistor(Type B)
C=+/-0.25PF
CH, SL, etc. : Temperature compensaing types
: Ceramic capacitor chip
THIS PRODUCT INCLUDES CRITICAL ELECTRICAL AND MECHANICAL
PARTS ESSENTIAL FOR X-RADIATION PROTECTION
-0%
Parts
except
for
chips
I
: Styrol capacitor
: Polypropylene film capacitor
M=+/-20%
MMF
M = 1,000,000 Ohm
Parts except
for chips
: Metalized polyester capacitor
Toler
ance
Not indicated = Ohm
: Metalized paper
T=+200%
: Non polarized electrolytic
capacitor chip
4. CAPACITOR
Not indicated = 1/10W
PP
3. TP13.etc. show test points.
MB
: Cemented resistor
Wattage
G=+/-2%
ML
: Semiconductor Ceramic capacitor
: Aluminus electrolytic capacitor
uF, for numbers less than 1
: Metal plate cement resistor
: Ceramic capacitor
: Tantalum capacitor
PF, for numbers more than 1
II
CE
: Wire wound resistor
: Carbon resistor
D=+/-0.5PF
K=+/-10%
F = +/-1%
No tolerance is indicated
for electrolytic capacitor
and +/- 20%
Z=+80%
MP
: Non polarized electrolytic
capacitor
Not indicated = +/- 10%
TANT
Not indicated = 1/4W or 1/6W
SC
ALM
: Metalized plastic film capacitor
MP
Q=+30%
S
K = +/-10%
J=+/-5%
1. DC voltages were measured from points indicated to the circuit
Not indicated : F or B (high dielrctric percentage)
chips
Tolerance
2. Wave form were taken with standard color bar signal.
D=+/-2PF
Type
: Electrolytic capacitor
: Twin film capacitor
: Metal film resistor
PS
Parts
except
for
chips
6. This is a basic schematic diagram. Some sets may be subject
to modification according to engineering improvement
TF
Value
-10%
MF,PP
MF
Chips
: Polyester capacitor
: Fixed composition resistor
J = +/-5%
: chip resistor
ground with a high-Z voltmeter
F=+/-1PF
7. Some parts are listed with a symbol indicating saftey.
These parts must be replaced with the same part number.
DVI CABLE
USB CABLE
TMDS CABLE ( FFC type )
CABLE-3D
SB1
[CONT/PREAMP/SBL/FRONT/HDMI/SW-LAMP/LED]
MAIN 1
MAIN 1
MAIN 1
MAIN 1 MAIN 1
MAIN 3
MAIN 3
MAIN 5
MAIN 10
MAIN 2
MAIN 3
!
L_OUT-
L_OUT+
R_OUT+
R_OUT-
Characteristic
(Only ceramic
capacitor)