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11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-1 LE15V* Main Schematic Diagram
CN203
1 slcon5p
SCHEMATIC DIAGRAM
Project Name: LEO Model Name: LE15VS SDI NORMAL
CAUTION
1.THE SHADED AREAS AND MARKS IN THE SCHEMATIC DIAGRAM AND THE PARTS LIST DESIGNATE COMPONENTS WHITCH HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY AND SHOULD BE REPLACED ONLY WITH TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIRCUIT OR SPECIFIED IN THE PARTS LIST. BEFORE REPLACING ANY OF THESE COMPONENTS , READ CAREFULLY THE "PRODUCT SAFETY NOTICE" . 2.DURING A NEMEROUS MEASUREMENT OF THIS MONITOR WATTERS THAT DEMAND SPECIAL ATTENTION IS FOLLOWING . 1) DO NOT USE YOUR INSTRUMENT BETWEEN PRIMARY GROUND (SYMBOL ) AND SECONDARY CIRCUIT 2) DO NOT USE YOUR INSTRUMENT BETWEEN SECONDARY GROUND (SYMBOL ) AND PRIMARY CIRCUIT 3.THE SHADED AREAS IS A PRIMARY SECTION (HOT PART)
OEM PROJECT
LED (KEY2) POWER KEY1 SW2 SW1
R611 10K 1/8W
2 3 4 5
1 2
CN202 slcon7p
WARNING:
"THIS EQUIPMENT CONTAINS
HS_IN
3
HARD POWER
SAFETY CRITICAL COMPONENTS ALL PARTS SAFETY CRITICAL COMPONENTS ALL PARTS SCHEMATIC ARE SAFETY REPLACE SAFETY CRITICAL COMPONENTS ONLY WITH MANUFACTURERS RECOMMENDED PAPTS LIST FOR EXACT REPLACEMENTS
VS_IN
4 5 6 7
DDCDATA DDCCLK S_RASTER
23
50V
NOTE
1.RESISTANCE IS SHOWN IN OHM K=1.000 M=1,000,000. RATED POWER OF RESISTOR NOT NOTED IN SCHEMATIC DIAGRAM IS 1/6W 2.CAPACITANCE IS SHOWN UF AND NOT NOTED CAPACITANCE IS SHOWN PF. 1UF=1,000,000PF RATED VOLTAGE OF CONDENCER NOT NOTED IN SCHEMATIC DIAGRAM IS 50V 3.ABBREVIATION AND SYMBOL MO:R-METAL OXIDE WW:R-WIRE WOUND FU:FUSIBLE CC:R-COMPOSITION MF:R-METAL FILM
DDC5V
ZD221 UZ6.2BSB
ZD222 UZ6.2BSB
ZD223 UZ6.2BSB
ZD224 UZ6.2BSB
ZD225 UZ6.2BSB
ZD226 UZ6.2BSB
EY301
1
9
R511 47K 1/6W
R512 12K 1/2W
13 12 11
CN201 slcon13p
14V_1
80V G1
IC241 KS24C081-C R241 100 1/6W
-14V
IC301
STV9325
EY302
1
C B E
Q511 KSC945-Y
V_MUTE
D511 1N4148
5V
D302 TVR10G
HS301 BH62-00003A
AVERTISSMENT:
"CE RECEPTEUR
CM:R-CEMENT MPP:METAL POLYPROPYLENE MP:C-METAL POLYESTOR PP:C-POLYPROPYLENE P :C-POLYESTOR T :C-TANTALIUM :HOT GROUND :COLD GROUND 4.THE SECONDARY VOLTAGE IS READ WITH SSVM FROM INDICATED POINT TO COLD GROUND ( ) THE PRIMARY VOLTAGE IS READ WITH SSVM FROM INDICATED POINT TO HOT GROUND ( ) 5.THIS SCHEMATIC DIAGRAM IS SUBJECTED
1
2
3
4
5
6
7
10 9 8 7 6 5 4 3 2 1
EST EQUIPE DE COMPOSANTS CRITIQUES POUR LA SECURITE TOUTESLES PIECES INDIQUEES DANS LES ZONES OMBREES DU SCHEMA SONT CRITQUEPOUR LA SECURITE POUR MAINTENIR LE DEGRE DE SECURITE DE LAPPAREIL NE REMP LACER LE FABRICANT DONT LE FONCTIONNEMENT EST CRITITE QUE PAR DES PIECES RECOMMANDEES PAR LE FABRICANT CONSULTER LA NOMENCLAYURE DES PIECES POUR TROUVER
6.3V
1 2 3 4
8 7 6 5
W_PROTECT V_BLK
R242 100 1/6W
Q512 2N6520 E
D512 1N4148
MPRII Only
B C
CN501 slcon3p ZD514 UZ5.1BSB
IICCLK
C306 R243 100 1/6W C301 D303 1N4148 D301 1N4002GP
VS_OUT ACL IICDATA IICCLK HS_OUT 5V_V AFC
C633 100nF 100V P C632 100UF 16V C213 10nF 100V P ZD241 UZ6.2BSB ZD242 UZ6.2BSB
1
2
V_BLK DY_V2
R515 15K 1/2W CC R514 68Kohm 1/2W CC TP501
3
IICDATA
1000uF 16V
220uF 35V
R312 1.5 1/2W
C305 1uF 63V MP
C307 10NF 50V
R311 62K 1/6W
12V
R521 43K D521 1N4148 1/4W MF R522 39K 1/4W MF
-150V
D504 TVR10G
1
V_REG
R310 240 1/2W
12V
R523 15K 1/6W
V_DY
DY_V1
R308 2.4 1/4W MF
G1
C505 2.2uF 250V D522 1N4148
12V
BD431 1.2UH
12V_1
B
C431
V_OUT
12
IC401
STV9118
32
VFOCUS HSYNC BD331
R303 9.1K 1/4W MF
R302 24K 1/6W
C302 3.3nF 100V P
C304 10nF 100V P
R309 2.4 1/4W MF
ADJ_ACL T501 FQV17A001
7 8
C521 R525 130K 1/8W D523 1N4148 R524 1K 1/8W
3
5V 5V
C201 R202 10K 1/6W 100nF 50V
100UF 16V
H_REF
R304 300 1/8W R305 2.4K 1/4W MF R306 470 1/4W MF C303 100nF 63V MP
R307 5.6K 1/4W MF
ACL SIZE_REG
56nF 100V P
5V
V_FOCUS
R231 56 1/8W
1
B
1.2UH
HS_OUT
R331 4.7K 1/8W
6
9
IICDATA
R232 56 1/8W
31
IICDATA
VSYNC
2
R334 100 1/6W
VS_OUT V_BLK
C432 100nF 63V MP
AFC
5
10
IC201
KS88C6232N
1 42 41 40 39 38 37 36 35 34
R212 4.7K 1/8W
R211 4.7K 1/8W
R210 4.7K 1/8W
R209 4.7K 1/8W
IICCLK
30
IICCLK
HUNLOCK
3
4
11
29
R213 R214 R215 100 100 270 1/6W
VCC
FC1
4
S4 S3 S2 S1 OFF1 OFF2 S_RASTER V_MUTE AFC_SENSE DEGAUSS
9
R201 56 1/8W
S4 S3 S2 S1 OFF1 OFF2 S_RASTER V_MUTE AFC_SENSE DEGAUSS 5V GND X-OUT X-IN TEST DDCDATA DDCCLK RESET LATCH TILT 50V_SENSE2
IIC_DATA IIC_CLK LED NC
IICDATA
1/6W
3
12
2 3 4 5 6 7 8
IICCLK
1/6W
LED
4
(KEY2)
B_DRV
28
BOUT
PLL2C
5
C433 10nF 100V P
2 13
27
GND
C0
6
C434 820pF 50V MO R431 8.2K 1/4W MF C435 10nF R531 56K 1/6W
EY501 EYE1.5 EY502 EYE1.5 EY503 EYE1.5
1 1 14
POWER(KEY2)
KEY1 NC NC AVREF GND W_PROTECT HSYNC_IN VSYNC_IN VSYNC_OUT HSYNC_OUT CLAMP ADJ_ACL MODE_REG MODE_SIZE SIZE-ADJ SUB_SIZE
R216 R217
100 100
1/6W 1/6W
POWER KEY1
H_DRV
26
HOUT
HGND
7
1
FOCUS
5V
EW_OUT
ZD212 ZD211 UZ6.2BSB
7
V_OUT
C331 150nF 63V MP
25
XRAY
8
R0
D531 1SS244 100V P
1
24
EWOUT
PLL1F
9
AFC_SENSE
C531 R532 10K 1/8W C436 2.2uF 100nF 50V
12V_1
R501 2.7K 1/2W
12V
R502 100 1W C501 220uF 63V
50V
18
Q1
23
10 11 12 13
33 32 31 30 29
R218 R219 100 100 1/6W 1/6W
VOUT
HPOS
10
11
D501 UF1G C502 1nF 500V C503 680nF 250V MPS BD502
EY504 EYE1.5 EY505 EYE1.5 EY506 EYE1.5 EY507 EYE1.5
1
C437 1uF 50V
R432 2.2K 1/8W
UZ6.2BSB
50V R534 6.8K P 1/6W R533 2.7 1/4W
2 1
L501 150uH
1
5V
5V
ZD205 UZ36B
C202 22pF 50V MO
22
W_PROTECT HS_IN VS_IN VS_OUT
C332 470nF 63V MP
VCAP
HVFOCUS
11
R535 820 1/8W C438 47uF 16V
C532 1nF 100V
21
VGND
HFLY
12
AFC
Q501 KSC945-Y C B
MO
53K: IRF630B
Q590 IRF634B
1
R203 15K 1/6W
R204 15K 1/6W ZD206 UZ36B
C203 22pF 50V MO R205 R206 56 56 1/8W 1/8W
Q0
14
X201 12MHz
20
VAGC
HREF
13
7V
B_DRV H_REF
D
1
E E B Q502 C KSA733-Y
G R504 22K 1/6W S
15 16 17 18
28
HS_OUT
27
8
V_REG
C333 47uF 16V
19
VRB
COMP
14
C535 1nF 100V P D533 1N4148
R503 12 1/4W
26 25 24 23 22
DDCCLK
ZD201 MTZJ30C
R220 R221 R222 R223
1K 1K 10K 10K
1/8W
18
VEHT
ADJ_ACL
1/8W 1/8W 1/8W
REGIN
15
R541 220K 1/6W C534 33nF 100V P
D532 1SS244
B
DDCDATA
CLAMP
HS590 heat_sink
1.2UH
MODE_REG MODE_SIZE SIZE_ADJ
R224 1.5K 1/8W
50V_SENSE
R207
10K 1/8W
19 20 21
12V
D341 R332 68K 1/6W 1N4148
17
HEHT R536 39K 1/4W R537
ISENSE
16
R542 100K 1/8W
B_SENSE
R508 1K 1/8W R506 0.6 2W MO BD501 1.2UH R539 R538 R540 2.2K 1/4W MF 12K 1/4W MF C533 220nF 50V
R505 470 2W MO D502 UF4004
R507 150K 1/2W
MF
50V_SENSE2
10
BD201 1.2UH
D201 1N4148
R333 39K 1/6W C208 1uF 50V C209 1uF 50V C210 4.7uF 50V C211 4.7uF 50V
C537 100nF 50V
1/8W MF
B
B_SENSE
C536 2.7nF 100V P
15K 1/6W
ZD202 UZ4.7BSA
C205 100pF 50V MO
C212 22pF 50V MO
R225 1M 1/6W
C206 1NF 50V MO
C207 100pF 50V MO
12V 12V
D414 1N4148 R455 2.2K 1/8W
B
10K
12V
R452 2.2K 1/8W
MODE_REG
MPRII Only
CN602 slcon3p C620 2.2nF 500V R620 300 1/2W
R411 47K 1/4W
MF
R417 180K 1/6W
Q456 KSP42
C B
Q455 KSP42
C B
14V_1
TH601 4.5ohm
DEGAUSS
R609 470 1/6W Q601 2N3904
R611
SW1 SW2
C
ZD602 UZ6.2BSB C617 2.2nF 125V
MODE_SIZE
R412 120K 1/4W MF R418 3.9K 1/6W R416 51K 1/4W MF Q412 KSA733-Y E R415 10K 1/4W MF
SIZE_REG
S2
R454 10K
S1
E
R451 10K
E
D-COIL
3 2 1 3
RL601 G5PA-1
SIZE_ADJ
D411 1N4148
E
R419 150K 1/4W MF
C415 3.3UF 50V
D452 1N4007GP D
C452 150nF 250V MPS
D451 1N4007GP D
C451 370nF 250V P C455 270nF 250V MPS D455 TVR10G
B 4 C 2 1
D621 1N4148 C614 47nF
EW_OUT
C411 Q411 1uF 50V
B C C
KSA733-Y C412 330pF 50V
B
D412 1N4148 Q413 2N5551C-Y C
B E
Q621 KSC1008-Y
100V P
E
R610 100 1/6W
C615 47uF 16V
C616 100nF 50V D607 1N4148
50V_SENSE
G S
Q452 IRF630B
G S C456 R453 47K 1/6W
Q451 IRF630B
B 1
C413 22nF 100V P P
R621 47 1/4W R605 300Kohm 1/2W
C618 R607 27 1/2W 22uF 50V EY621 EYE1.5
E
C B
Q414
L411 150uH
C457 1uF 50V
2 E 1
R456 47K 1/6W
HS452 SNAME
1uF 50V
HS451 SNAME
CC
GT601 D601 G2SB60L-5700 TH602 SCK-083 GT602 R606 300Kohm 1/2W D606 TVR10G
-14V
C631 1000uF 16V
50V
B
80V
14V
14V_1
KTD2058-Y R420 3.3K 1/4W MF D413 1N4148 R421 15K 1/4W MF C414 33nF 100V
T601
EER3435 BH26-00164A
EY406 EYE1.5
1
1
2 3
1 4
C608 2.2nF EY604 EYE2.2
1
CC
1
1
EY607 EYE1.5 D605 TVR10G
16
D628 TVR10G
1
50V
C403 100nF 100V P
C404 4NF 630V P
CN401
D405
C405 2.2nF 2.5KV PP
C406 2.2nF 2.5KV PP
D404 UF4004
B
BD401 1.2UH
BD622 1.2UH
1
GUR460L-5700 EY405 EYE1.5
slcon4p 1 2
SCREEN
H/V
500V
R603 56K 2W MO BD601 1.2UH D603 UF4007
2
15
Q625 KTA1281-Y
5
12V_1
C624 100UF 16V R401 680 C402 4.7uF 160V 1/2W R626 10K 1/8W R402 10 1/4W
DY_V1 DY_V2
L441
BH27-00132A
R441 330 2W MO
3
C603 2.2nF 250V C604 2.2nF 250V C605 220uF 450V EY603 EYE2.2
1
C
14 E
D627 UG2D R629 D626 UF4007(T) C628 47uF 50V SHL D625 31DF4 C629 220uF 63V R631 10 2W MO C627 1000uF 16V Q624 KSC945-Y 47K 1/6W
IC601 8S0765RRC
4
F_B DRAIN
1B
4
13
EI-1916
R407
B
B
R406 560 3W MO
3
DY_H3 T401
7 1 2 3
BD402 1.2UH
2 GND 3 Vcc SYNC 5
C609 100pF 1KV
5
12
D402 1SS244
1.5 3W MO
6
1
4
D407 DTV1500HFP
DY_H4
EY441 EYE1.5 EY442 EYE1.5
1
1
D441 UF4004
6 5
53K:2001FX
Q490 2SC5931
53K: FFPF04F150S
C441 820pF 500V
C602 150nF 275VAC
2
1
R628 1K 1/2W
6
D403 EK-04
11
C B
H_DRV
OFF2
C401 470nF 50V
B E
C
R404 470K 1/6W
C B
D406
7
R405 15K 1/2W
4 E
R408 22 1/2W
10
EY404 EYE1.5
DY_H4
DY_H3
C630 330pF 500V
Q401 KSC2383-Y
ERD07-15AL
8
ZD601 UZ39BSB C606 22uF 50V C607 100nF 50V C610 1nF 50V R604 10K 3W MO D604 UF4007
E
53K:ERD07-15
9 1
D401
1
2
L601
EY608 EYE1.5
EY622 EYE1.5
14V 7V 6.3V 5V_V
D624 UF4004 Q623 BD621 KSD1616-Y D623 UF4004 IC621 KIA7805P 1 3 OUT IN GND
5V
1N4148
R403 1K 1/8W
HS490 BH62-00002A
BH27-000007A 25mH
EY602 EYE2.2 EY601 EYE2.2 R601 330K 1/2W R602 330K 1/2W
H-DY
S-Correction Table
1
4
C601 150nF
3
1
C611 1uF 50V
EY605 EYE2.2 EY606 EYE2.2
1
C619
1
1nF 500V HS601 BH62-00004A
D622 UG2D
2
C626 470uF 16V
R630 470 1/4W
1
275VAC
1
EY401 EYE2.2 EY402 EYE2.2 EY403 EYE2.2
Freq [Hz] 30 ~ 35.99 36 ~ 39.99 40 ~ 44.99 45 ~ 51.99
S1
S2
EY610 EYE2.2
1
B
C621 T602 BH26-00163A C613 100nF 63V MP 10nF 100V MP
1.2UH
1
C
E
B
1
C622
1 2 3
5
CLAMP
FH1 2153.15MXF7
1000uF 16V
14V_1 12V
1 IN GND
R624 1K 1/8W IC622 KA7812AC
12V
3 OUT 2
C625 100UF 16V
4
R622 100 1/4W Q622 KSC945-Y R623 3.9K 1/6W
3
2
CN601
slcon3p
1
C B E
52 ~ 56.99
AC INPUT AC90V~AC264V
OFF1
D608 1N4148
R608 4.7K 1/8W
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11-1
11 Schematic Diagrams 1 332 Vpp (IC601, #1) 2 332 Vpp (IC601, #1) 3 12 Vpp (IC401, #28) 4 2.00V (IC401, #26) 5 78 Vpp (Q401, Collector) 6 1300 Vpp (Q490, Collector) 7 0.44 Vpp (IC401, #24)
8 2.5 Vpp (IC401, #23)
9 50 Vpp (IC301, #6)
10 12 Vpp (Q590, Gate)
11 150 Vpp (Q590, Drain)
12 0.58 Vpp (IC401, #32)
18 5 Vpp (IC201, #13, 14)
23 5.00V (Q511, Collector)
11-2
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11 Schematic Diagrams This Document can not be used without Samsung's authorization.
11-2 LE15V* SN Video Schematic Diagram
5V 5V
BD107
B
80V_1
80V
ZD106 UZ6.2BSB
H_BLK
BD106 C123 10nF 500V C121 100nF 50V MO C122 100UF 16V
B
BD105
B
5V
V_BLK
C113 100UF 16V
C111 470uF 16V
C112 100nF 50V
RB04 15 1/6W C105 220pF 50V
R122 1.2 1W MO
C124 4.7uF 100V
20
HS102 SUPLVAL
19
IC102
NT6813
RG04 15 1/6W
80V_1
IC106
STV9588(19") STV9586(15".17") GIN GCT_IN RCT_IN BCT_IN
STBLK_IN
SK102 crt_sock11p 5 3 8
VCC
CN101 slcon6p R-IN G-IN
4 1 2 3
DR01 1N4148
DG01 1N4148
DB01 1N4148
C114 100nF 50V
RR02 75 1/8W
CR01 100nF MO 50V CG01 100nF MO 50V CB01 100nF 50V MO C115 100UF 16V
15
RG02 75 1/8W
1 VFLB 2 CAP_A 3 VDD1 4 GND 5 RIN 6 GIN 7 8 9 VCO 10 BIN
HFLB CLAMP ABL ROUT GOUT 23
CLAMP
15 1/6W
VH
VDD
RIN
BIN
24
RR04
1
UZ36B R133 47K 1/6W
2
3
4
5
6
7
8
9
10
11 12 13 14 15
16
17 18 19
22 21 20
RIN GIN BIN
ACL
C125 100nF 50V MO R121 3.3K 1/8W
19 BOUT VCC_DIGITAL 18 GND RCT BCT GCT 14 CAPD 13 17 16 15
17
RB03 470 1/6W RG03 470 1/6W RR03 470 1/6W
RR06 100
1/2W
RG06 100 1/2W
RB06 100
1/2W
B-IN
5 6 RB02 75 1/8W
PLL_GND
16 21
R_BIAS B_BIAS G_BIAS
RG09 4.7K 1/8W
RB09 4.7K 1/8W
RR09 4.7K 1/8W
5V PLL
RR01 RG01 75 75 1/8W 1/8W
RB01 DR02 75 1N4148 1/8W
DG02 1N4148
DB02 1N4148
CR05 15pF 50V
CG05 15pF 50V
CB05 15pF 50V BD104
C116 100nF 50V MO B
R111 1M 1/6W
R112 5.6K 1/6W
11 SDA 12 SCL
CR03 100nF 100V P
CB03 100nF 100V P
CG03 100nF 100V P
LR01 0.47uH
LG01 0.47uH
LB01 0.47uH
DB04 1SS244
DG04 1SS244
DR04 1SS244
22
C117 10nF 100V P
80V
C120 C119 100nF 100UF 50V 16V MO
RR07 560K DG05 1N4148 DB05 1N4148 DR05 1N4148
CR04 1uF 160V
CG04 1uF 160V
CB04 1uF 160V
5V
CRT1
M41QCJ761X173(T4)
RR08 100 1/2W
R113 100 1/6W
1/2W DR03 1SS244
SK101 crt_sock10p
6 4 9
RED
SDA SCL
R114 100 1/6W
RB07 560K 1/2W RG07 560K 1/2W
GREEN BLUE
OPEN
GND1
GND2
GND
G1
G2
DG03 1SS244
HEATER
RG08 100 1/2W
1
6 10 9 7 2 4 1 11
GND1 GND2 OPEN HEATER G1 G2 GND3 GND4 1
EY4 SNAME EY3 SNAME EY2 SNAME
GCT_OUT
RCT_OUT
BCT_OUT
GNDA
GNDP
GOUT
ROUT
BOUT
C118 100nF 50V MO
ZD105
BZX79C5V6
ZD209
RED GREEN BLUE
1
1
CN_GND_2
DB03 1SS244
RB08 100 1/2W SKR01 DMS-200D
SKB01 WSP-201MR SK108 SSG-102B2 SKG01 DMS-200D
5V
5V
R104 33K 1/8W
R105 2.2K 1/8W
R115 10K 1/8W
R116 10K 1/8W
6.3V
7 8 2 10 3 5 1
24
C134 1nF 2kV
ACL
C104 220nF 50V R106 1K 1/8W
R103 1K 1/8W
SDA SCL
C131 10nF 500V
SK105 WSP-201MR
R131 390 1/2W
G1
R132 330 1/2W
CN_G2
1
SK104 WSP-401M C133 1nF 2kV
CLAMP
V_BLK
BD103 R107 1 1/2W
5V
C103 100UF 16V
6.3V G1
BD102
B
80V
B
C106 10nF 500V R101 47K 1/4W R102 820 1/2W C101 6.8nF 100V P
H_BLK
CN102
7 6 5 4 3 2 14 13 12 11 10 9 8 1
slcon14p
VS_OUT
GND
GND
GND
SDA
HS_OUT
BH39-00015A
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
6.3V
AFC
ACL
SCL
80V
G1
5V
1KV 1.8nF C132
11-3
11 Schematic Diagrams 15 1.00V (IC102 #5,6,7) 16 1.00V (IC102 #19,20,21) 17 20.0V (IC106, #2,4,6) 19 1.00 V (IC102, #24)
20 1.00 V (IC102, #1)
21 1.00 V (IC102, #19,20,21)
22 10.0 V (R,G,B, Video)
24 20.00V (CRT Socket, G1)
11-4
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11 Schematic Diagrams This Document can not be used without Samsung's authorization.
11-3 LE15V* SZ Video Schematic Diagram
SK101 crt_sock10p 6 4 9 RR07 RG07 330K 1/2W RB07
GND1
8V 5V
80V
DR03 1SS244 DG03 1SS244 DB03 1SS244 330K 1/2W 330K 1/2W
RED GREEN BLUE
HEATER
OPEN
GND2
5V
C112 100nF 50V MO C126 100nF 50V C111 100UF 16V C124 47uF 100V C123 100nF 100V P
22
RR05 75 1/2W LR01 0.47uH RR09 100 1/2W CR04 1uF 160V
5V
20
IC102
LM1236
1 24 VFLB V_CAP HFLB 23 CLAMP 22 VREF_REXT ABL 21 GND 5 BIN 6 7 GIN 8 PLL_GND GND 16 PLL_FILTER 10 11 PLL_VCC SDA SCL BCT 15 GCT 14 RCT ABL 13 VCC_DIGITAL 17 RIN GOUT 19 ROUT 18 BOUT 20
R134 20Kohm 1/8W
CRT1
M41QCJ761X173(T4)
crt_sock11p
RED GREEN BLUE
V_BLK
DR01 1N4148 RR02 75 1/8W DG01 1N4148 DB01 1N4148 CR01 100nF MO 50V CG01 100nF MO 50V CB01 100nF 50V MO BD104
B
19
H_BLK CLAMP ACL
BIN GIN RB08 RG08
15ohm 15ohm 15ohm 1/8W 1/8W
IC105
LM2470
5
GND
C114
100nF
50V
2 3
CN101 slcon6p R-IN G-IN
1
RG05 75 1/2W
LG01 0.47uH RG09 100 1/2W
5 3 8
HEATER
OPEN
GND1
GND2
15
Vin3
VCC
GND4
G1
G2
BIN
GND3
R111
10K
1/8W
4
6
4
CG04 1uF 160V
7 8 2 10 3 5 1
GND
G1
G2
RG02 75 1/8W
RIN RR08
1/8W
Vin2
Vout3
3
8
2
Vout2
G-OUT
RB05 75 1/2W
LB01 0.47uH
4
B-IN
16 21
B_BIAS G_BIAS R_BIAS
VBB
5
RIN
9
Vin1
1
Vout1
R-OUT
6
RB02 75 1/8W
9
CB04 1uF 160V DR04 1SS244
RB09 100 1/2W
SKB01 WSP-201MR
DB04 1SS244
SKR01 WSP-201MR
RR01 75 1/8W
RG01 75 1/8W
RB01 75 1/8W
CR05 CG05 CB05 DR02 15pF 15pF 15pF 1N4148 50V 50V 50V
DG02 1N4148
DB02 1N4148
R112 6.2K 1/6W
12
C122 100nF 50V MO
C121 100UF 16V
SKG01 DMS-200D DR05 1SS244 DG05 1SS244 DB05 1SS244
DG04 1SS244
6.3V CN_G2 G1
C131 10nF 500V
1
80V
C119 1nF 100V P C117 10nF 100V MP RR03 1K 1/8W RG03 1K 1/8W RB03 1K 1/8W SK105 WSP-201MR
IC104
LM2480NA
1
R132 330 1/2W RR06 RG06 RB06 1K 1/8W 1K 1/8W 1K 1/8W CN_GND1 slcon1p CB03 100nF 100V P
1
R113
1K 1/8W
6 10 9 7 2 4 1 11
2
GIN
7
3
B-OUT
U1
24
R131 390 1/2W
SDA SCL
C118 100pF 50V MO C120 100pF 50V MO R114 1K 1/8W ZD101 ZD102
A
2
H G F E
8
7
B
3
C132 2.7nF 500V
C133 1nF 1KV
C
4
6
D
5
C125 100nF 100V P CR02 100nF 50V MO CG02 100nF 50V MO CB02 100nF 50V MO
CR03 100nF 100V P
CG03 100nF 100V P
SK104 WSP-201MR
SK108 SSG-102B2
1
EY3 SNAME EY4 SNAME EY5 SNAME
1
CN_GND
R106 1K 1/8W
1
1
1
V_BLK
R105 30K 1/6W C104 1uF 50V
ACL
SNAME EY7
8V 6.3V
R107 1 1/2W R103 1K 1/8W
SDA SCL
CLAMP
G1
B
5V
BD101
2 1
80V
R135 100K 1/4W
BD102
C106 10nF 500V
C103 470uF 16V
H_BLK
R102 5.1K 1/6W
14 13 12 10
R108 470 1/6W
C101 100nF 100V P
HS1 heat_sink
11
9
8
7
6
5
4
3
2
GND
GND
SDA
ACL
VS_OUT
GND
SCL
G1
6.3V
5V
slcon14p
CN102
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
HS_OUT
AFC
70V
1
11-5
11 Schematic Diagrams 15 1.00V (IC102 #5,6,7) 16 1.00V (IC102 #19,20,21) 19 1.00 V (IC102, #24) 20 1.00 V (IC102, #1)
21 1.00 V (IC102, #19,20,21)
22 10.0 V (R,G,B, Video)
24 20.00V (CRT Socket, G1)
11-6
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11 Schematic Diagrams This Document can not be used without Samsung's authorization.
11-4 LE17LS/LE17LT/LE17KS/LE17KT/LE17JS/LE17JT Main Schematic Diagram
CN203
1 slcon5p
SCHEMATIC DIAGRAM
Project Name: LEO Model Name: LE17J*/K*/L*,M783s (17" 85khz/70khz)
CAUTION
1.THE SHADED AREAS AND MARKS IN THE SCHEMATIC DIAGRAM AND THE PARTS LIST DESIGNATE COMPONENTS WHITCH HAVE SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY AND SHOULD BE REPLACED ONLY WITH TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIRCUIT OR SPECIFIED IN THE PARTS LIST. BEFORE REPLACING ANY OF THESE COMPONENTS , READ CAREFULLY THE "PRODUCT SAFETY NOTICE" . 2.DURING A NEMEROUS MEASUREMENT OF THIS MONITOR WATTERS THAT DEMAND SPECIAL ATTENTION IS FOLLOWING . 1) DO NOT USE YOUR INSTRUMENT BETWEEN PRIMARY GROUND (SYMBOL ) AND SECONDARY CIRCUIT 2) DO NOT USE YOUR INSTRUMENT BETWEEN SECONDARY GROUND (SYMBOL ) AND PRIMARY CIRCUIT 3.THE SHADED AREAS IS A PRIMARY SECTION (HOT PART)
4 5
2 3
12V
LED (KEY2) POWER KEY1
R325 1K 1/4W R326 100 1/6W
C
14V_1
B
6.3V DDC5V
D202 1N4148
OEM PROJECT
5V
50V_SENSE
R227 75K 1/6W
1.2UH R328 15 1/2W
50V_SENSE2
ZD203 UZ15BSA R226 47K 1/6W ZD204 UZ4.7BSA
SW1
R611 10K 1/8W R612 10 1/2W
3 2 1
BD321
DDC 5V
SW601 JPS-1275 R613 4.7K 1/8W
R327 15 1/2W
C B
SW2
1 2
CN202 slcon7p HS_IN
LED
Q321 2N3904
E
CN321 slcon3p
OP201 LTL-10233W
WARNING:
"THIS EQUIPMENT CONTAINS
B
3
SAFETY CRITICAL COMPONENTS ALL PARTS SAFETY CRITICAL COMPONENTS ALL PARTS SCHEMATIC ARE SAFETY REPLACE SAFETY CRITICAL COMPONENTS ONLY WITH MANUFACTURERS RECOMMENDED PAPTS LIST FOR EXACT REPLACEMENTS
4
VS_IN DDCDATA
5 6 7
Q323 2N3904
E
LED
3
50V SENSER
HARD POWER
E B C
DDCCLK S_RASTER
R322 6.2K 1/6W
Q322 2N3906 C322 10uF 50V
2 1
R323 10 1/6W
C321 100nF 50V
23
50V 6.3V
NOTE
1.RESISTANCE IS SHOWN IN OHM K=1.000 M=1,000,000. RATED POWER OF RESISTOR NOT NOTED IN SCHEMATIC DIAGRAM IS 1/6W 2.CAPACITANCE IS SHOWN UF AND NOT NOTED CAPACITANCE IS SHOWN PF. 1UF=1,000,000PF RATED VOLTAGE OF CONDENCER NOT NOTED IN SCHEMATIC DIAGRAM IS 50V 3.ABBREVIATION AND SYMBOL MO:R-METAL OXIDE WW:R-WIRE WOUND MF:R-METAL FILM FU:FUSIBLE CC:R-COMPOSITION CM:R-CEMENT MPP:METAL POLYPROPYLENE MP:C-METAL POLYESTOR PP:C-POLYPROPYLENE P :C-POLYESTOR T :C-TANTALIUM :HOT GROUND :COLD GROUND 4.THE SECONDARY VOLTAGE IS READ WITH SSVM FROM INDICATED POINT TO COLD GROUND ( ) THE PRIMARY VOLTAGE IS READ WITH SSVM FROM INDICATED POINT TO HOT GROUND ( ) 5.THIS SCHEMATIC DIAGRAM IS SUBJECTED
DDC5V
TILT
R321 10K 1/8W ZD221 UZ6.2BSB ZD222 UZ6.2BSB ZD223 UZ6.2BSB ZD224 UZ6.2BSB ZD225 UZ6.2BSB ZD226 UZ6.2BSB R324 100K 1/8W EY301
1
9
14V_1 -14V
IC301
STV9325
D302 TVR10G
1 2 3 4 5 6 7
R512 12K 1/2W R511 47K 1/6W
C B
R513 1K 1/2W
EY302
13 12 11 10 9 8 7 6 5 4 3 2 1
CN201 slcon13p
1
Q511 KSC945-Y
V_MUTE
D511 1N4148
80V G1 6.3V
IC241 KS24C081-C
1 2 3 4 8 7 6 5
5V
R241 100 1/6W
HS301 BH62-00003A
E
AVERTISSMENT:
"CE RECEPTEUR
Q512 2N6520
E
D512 1N4148
EST EQUIPE DE COMPOSANTS CRITIQUES POUR LA SECURITE TOUTESLES PIECES INDIQUEES DANS LES ZONES OMBREES DU SCHEMA SONT CRITQUEPOUR LA SECURITE POUR MAINTENIR LE DEGRE DE SECURITE DE LAPPAREIL NE REMP LACER LE FABRICANT DONT LE FONCTIONNEMENT EST CRITITE QUE PAR DES PIECES RECOMMANDEES PAR LE FABRICANT CONSULTER LA NOMENCLAYURE DES PIECES POUR TROUVER
W_PROTECT
R242 100 1/6W
V_BLK IICCLK
C306 220uF 35V D301 1N4002GP R312 1.5 1/2W C305 220nF 63V MP C307 10NF 50V R311 62K 1/6W ZD514 UZ5.1BSB
MPRII Only
B C
CN501 slcon3p
12V
3
R243
100
1/6W
VS_OUT ACL IICDATA IICCLK HS_OUT 5V_V AFC
C633 100nF 100V P C632 100UF 16V C213 10nF 100V P ZD241 UZ6.2BSB ZD242 UZ6.2BSB
1
V_BLK DY_V2
R515 15K 1/2W CC
2
IICDATA
C301 470uF 16V
D303 1N4148
-150V
R514 68Kohm 1/2W CC D504 TVR10G
D521 1N4148 TP501
1
R521 62K 1/4W MF
R522 150K 1/4W MF
V_REG
12V
R523 33K 1/8W
R310 300 1/2W
V_DY
DY_V1
R308 2.7 1/4W MF
G1
R516 22K 1/2W CC
1
4 3 2
12V
BD431 1.2UH
B
12V_1
V_OUT
12
IC401
STV9118
BD331 1.2UH
1 B
R303 8.2K 1/4W MF
R302 20K 1/6W
C431 100UF 16V
C302 10nF 100V P
C304 6.8nF 100V P
SW501 JRS-1301
C505 2.2uF 250V
D522 1N4148
R309 2.2 1/4W MF
ADJ_ACL T501 FQV17A001
D523 1N4148 R524 1K 1/8W
H_REF
R304 4.7K 1/8W R305 24K 1/4W MF R306 5.1K 1/4W MF C303 100nF 63V MP
5V
5V
C201 100nF 50V
5V
V_FOCUS
R231 56 1/8W
R307 5.6K 1/4W MF
L:2.4
ACL SIZE_REG
32
VFOCUS
HSYNC
HS_OUT
R331 4.7K 1/8W
210V
AFC
D503 TVR10G
7
8
IICDATA
31
6
9
IICDATA
VSYNC
2
VS_OUT
R334 100 1/6W
C521 56nF 100V P
R525 240K 1/8W
210V
12V
R202 10K 1/6W
IC201
KS88C6232N
1 42 41 40 39
R212 4.7K 1/8W
R211 4.7K 1/8W
R210 4.7K 1/8W
R209 4.7K 1/8W R213 R214 R215 100 100 270 1/6W
3
IICDATA
1/6W
R232
56 1/8W
30
5
10
IICCLK
IICCLK
HUNLOCK
3
V_BLK
C432 100nF 63V MP C433 10nF 100V P C434 820pF 50V MO R431 8.2K 1/4W MF C435 10nF D531 1SS244 100V P C436 2.2uF 50V R534 6.8K 1/6W C531 100nF 50V R532 10K 1/8W R501 2.7K 1/2W Q501 C KSC945-Y R502 100 1W MO R531 82K 1/6W C504 2.2uF 250V EY501 EYE1.5 EY502 EYE1.5 EY503 EYE1.5
29
4
4
11
VCC
FC1
SK561 SSG-102B2
12
R558 120K 1/2W
R557 120K 1/2W
R556 270K 1/2W Q551 KSP44
B E
S4 S3 S2 S1 OFF1 OFF2 S_RASTER V_MUTE AFC_SENSE DEGAUSS
C202 22pF 50V MO R201 56 1/8W
7 2 3 4 5 6
S4 S3 S2 S1 OFF1 OFF2 S_RASTER
IIC_DATA IIC_CLK LED NC
R553 240K 1/4W
3
IICCLK
1/6W
LED
4
B_DRV
28
BOUT
PLL2C
5
2 1 1
13
C553 100pF 500V
C
C551 10uF 50V
R551 100 1/6W
V_FOCUS
R554 24K 1/4W C552 1nF 500V
27
GND
C0
6
14
POWER(KEY2)
KEY1 NC NC AVREF GND W_PROTECT HSYNC_IN VSYNC_IN VSYNC_OUT HSYNC_OUT CLAMP ADJ_ACL MODE_REG MODE_SIZE SIZE-ADJ SUB_SIZE
38 37 36 35 34
R216 R217
100 100
1/6W 1/6W
POWER (KEY2) KEY1
H_DRV
26
HOUT
HGND
7
FOCUS
1
R555 1K 1/4W
5V
7
EW_OUT V_OUT
C331 150nF 63V MP
25
8
XRAY
R0
9
1
8 V_MUTE 9 10
24
AFC_SENSE
12V_1
12V
C501 220uF 63V
50V
EWOUT
PLL1F
AFC_SENSE DEGAUSS 5V GND X-OUT X-IN TEST
33 32
ZD214 UZ6.2BSB
ZD213 UZ6.2BSB
ZD212 UZ6.2BSB
ZD211 UZ6.2BSB
23
VOUT
HPOS
10
5V
5V
ZD205 UZ36B
18
Q1 Q0
C437 1uF 50V
11
2
EY504 EYE1.5 EY505 EYE1.5
1
SCREEN
H/V
11 12 13 14
22
W_PROTECT
31 30 29
VCAP
HVFOCUS
11
R432 2.2K 1/8W
L501
1 1
R218 R219
100 100
1/6W 1/6W
HS_IN VS_IN VS_OUT
8
V_REG
21
VGND
HFLY
12
R535 820 1/8W C438 47uF 16V
C532 1.5nF 100V
P
R533 2.7 1/4W
70K: IRF630B
Q590 IRF634B
1
100uH
D501 UF1G
EY506 EYE1.5 EY507 EYE1.5
R561 330 2W MO
AFC
B E
R203 15K 1/6W
R204 15K 1/6W
ZD206 UZ36B
C203 22pF 50V MO R205 R206 56 56 1/8W 1/8W
C332 470nF C333 47uF 16V
63V MP
20
VAGC
HREF
13
7V
H_REF B_DRV
D
C502 1nF 500V
1
X201 12MHz
15 16 17 18
28
E
HS_OUT
27
19
VRB
COMP
14
DDCCLK
ZD201 UZ36B
DDCCLK RESET LATCH TILT
26 25 24 23 22
R220 R221 R222 R223
1K
1/8W
ADJ_ACL MODE_REG
18
VEHT
REGIN
15
220 1/6W 10K 10K 1/8W 1/8W
R541 330K 1/6W C534 22nF 100V P
D532 1SS244
B
DDCDATA
DDCDATA
CLAMP
C535 1.5nF 100V P
D533 1N4148
Q502 C KSA733-Y
B
R503 12 1/4W
G R504 22K 1/6W
S
HS590 heat_sink
C503 1uF 250V MPS
C561 1nF 500V
BD502 1.2UH
50V_SENSE TILT 50V_SENSE2
R207 R208
10K 1/8W 10K 1/8W
19 20 21
12V
R332 120K 1/6W D341 1N4148
17
HEHT
ISENSE R536 36K 1/4W MF R537 10K 1/8W MF
16
B_SENSE
R508 1K 1/8W
MODE_SIZE SIZE_ADJ
R224 1.5K 1/8W
R542 100K 1/8W
10
50V_SENSE2 BD201 1.2UH
B
BD501 1.2UH R539 15K 1/6W R538 12K 1/4W MF C533 220nF 50V
B
D201 1N4148
R333 62K 1/6W
C537 100nF 50V
4
1
R506 0.6 2W MO
R633 470 2W MO
R505 470 2W MO
D502 UF4004
R507 150K 1/2W
14
T561 EE 1916(5P)
85K Only
R444 1 1/2W
5 8
B_SENSE
C536 1.8nF 100V P
L:56K
C204 1uF 50V ZD202 UZ4.7BSA C205 100pF 50V MO C212 22pF 50V MO R225 1M 1/6W C206 1NF 50V MO C207 100pF 50V MO C208 1uF 50V C209 1uF 50V C210 4.7uF 50V C211 4.7uF 50V
R540 2.2K 1/4W MF
85K Only
12V 12V
D414 1N4148 Q458 KSP42
C B
12V
R458 2.2K 1/8W
12V
R455 2.2K 1/8W
12V
R452 2.2K 1/8W
L442
8.2mH
6
MODE_REG
MPRII Only
CN602 slcon3p C620 2.2nF 500V R620 300 1/2W
R411 100K 1/4W
R461 2.2K 1/8W
MF R418 1.2K 1/8W
R417 240K 1/8W
Q457 KSP42
B
C
Q456 KSP42
B
C
Q455 KSP42
B
C
13
C443 15nF 250V MP
R445 10 2W MO
C442 15nF 250V MP
14V_1
TH601 4.5ohm
DEGAUSS
R609 470 1/6W Q601 2N3904
C B
R611
SW1 SW2
ZD602 UZ6.2BSB C617 2.2nF 125V
MODE_SIZE
R412 150K 1/4W R416 130K 1/4W MF Q412 KSA733-Y
E E
SIZE_REG
R415 91K 1/4W MF
S4
R460 10K
E
S3
R457 10K
E
S2
R454 10K
E
S1
R451 10K
E
D-COIL
D443 TVR10G
D442 TVR10G
3
MF
2
SIZE_ADJ
D411 1N4148
1
3
R419 150K 1/4W
MF
RL601 G5PA-1
2
4 C 1
D621 1N4148
E
B
C614 47nF 100V P Q621 KSC1008-Y
EW_OUT
C411 1uF 50V
C415 3.3UF 50V
D454 1N4007GP D
C454 68nF 400V P
70K:100nF
D453 1N4007GP C453 120nF 250V MPS D Q453 IRF630B S D452 1N4007GP D
70K:180nF
C452 220nF 250V MPS D451 1N4007GP D Q452 IRF630B S C456
HS452 SNAME
R449
B
B
C451 560nF 250V MPS
VR441
70K:220nF
C455 150nF 250V MPS D455 TVR10G R442 15 2W MO
100ohm
E
R610 100 1/6W
C615 47uF 16V
C616 100nF 50V D607 1N4148 R605 300Kohm 1/2W R607 27 1/2W
Q411 KSA733-Y C412 330pF 50V
C
C
D412 1N4148
50V_SENSE
Q413 2N5551C-Y
C
G S Q454 IRF630B R462 47K 1/6W C458 1uF 50V G
G
G
Q451 IRF630B S
HS451 SNAME
R443 15 2W MO
B 1
R621 47 1/4W
C618 22uF 50V EY621 EYE1.5
1
C413 22nF 100V P
L411
E B C
120uH
2
C459 1uF 50V
R459 47K 1/6W
C457 1uF 50V
CC
GT601 D601 G2SB60L-5700
2 3 1 4
GT602 TH602 SCK-083
1
-14V
C631 1000uF 16V
50V
B
80V
14V
14V_1
R420 1.8K 1/4W MF D413 1N4148 R421 8.2K 1/4W MF C414 68nF 100V
Q414 KTD2058-Y
R456 47K 1/6W
1uF 50V
R453 47K 1/6W
E
R606 300Kohm 1/2W
CC
1
1
16
EY604 EYE2.2 C603 2.2nF 250V C604 2.2nF 250V C605 220uF 450V EY603 EYE2.2
1
C608 2.2nF 500V
R603 56K 2W MO BD601 D603 UF4007
EY607 EYE1.5 D605 TVR10G
BD622 1.2UH Q625 KTA1281-Y
70K:470
2
15
C403 100nF 100V P
C404 4NF 630V P
B
D606 TVR10G
T601
EER3435 BH26-00164A
1
D628 TVR10G
EY406 EYE1.5
D405 GUR460L-5700
1
50V
1
EY405 EYE1.5
C405 1.5NF 2.5KV P
C406 1.8nF 2.5KV P
D404 UF4004
BD401 1.2UH
CN401 slcon4p
1 2 3
DY_V1 DY_V2 DY_H3
EY441 EYE1.5 EY442 EYE1.5 L441
BH27-00132A
IC601 8S0765RRC
4
1
3
14 E C
12V_1
D627 UG2D C628 47uF 50V SHL C629 220uF 63V R629 47K 1/6W C627 1000uF 16V Q624 KSC945-Y
C B B
B
R406 360 3W MO
7
L:2.2nF
L:2.2nF K:2.0nF
R441 180 2W MO
4
F_B DRAIN GND SYNC Vcc
1B
1.2UH
4
13
C624 100UF 16V R401 1K 1/2W R626 10K 1/8W
T401
EI-1916
1 2 3
2 3
D626
5
UF4007(T)
C609 100pF 1KV
2
1
5
12
D625
6 11
31DF4
R628 1K 1/2W
R402 10 1/4W
5
C B E
C402 4.7uF 160V
D402 1SS244 R404 120K 1/6W R405 15K 1/2W
6 5
R407 0.68 3W WW 70K:0.6
BD402 1.2UH
6
1
DY_H4
1
D407 DTV1500HFP
1
D441 UF4004
70K:ST2310
Q490 2SC5931
B C
70K:1500M
C441 1nF 500V
D403 EK-04
C602 150nF 275VAC
H_DRV
OFF2
C401 470nF 50V
4
7
10
1
ZD601 UZ39BSB C606 22uF 50V C607 100nF 50V C610 1nF 50V R604 10K 3W MO D604 UF4007
1 2
8
9
R631 10 2W MO
C630 330pF 500V
Q401 KSC2383-Y
E
C407 10nF 100V MP R409 10 1/2W
R408 22 1/2W
E
D406 ERD07-15AL
EY404 EYE1.5
DY_H4
DY_H3
70K:ERD07-15
L601
EY608 EYE1.5
EY622 EYE1.5
EY602 EYE2.2 EY601 EYE2.2
4
1
3
BH27-000007A 25mH
R632 0.22ohm 1/2W
14V 7V 6.3V 5V_V
D624 UF4004 Q623 KSD1616-Y D623 UF4004 IC621 KIA7805P
1 IN GND 2 OUT 3
5V
D401 1N4148
R403 1K 1/8W
1
HS490 BH62-00002A
H-DY
S-Correction Table
EY605 EYE2.2 EY606 EYE2.2
1
1
C601 150nF 275VAC
1
C619 1nF 500V HS601 BH62-00004A
C611 1uF 50V
D622 UG2D
C626 470uF 16V
R630 470 1/4W
1
EY401 EYE2.2 EY402 EYE2.2 EY403 EYE2.2
Freq [Hz] 30 ~ 35.99 36 ~ 39.99 40 ~ 44.99 45 ~ 51.99
S1 LOW LOW HIGH HIGH HIGH HIGH HIGH HIGH
S2 LOW HIGH LOW LOW LOW HIGH HIGH HIGH
S3 LOW LOW LOW LOW HIGH LOW HIGH HIGH
S4 LOW HIGH LOW HIGH HIGH HIGH LOW HIGH
BD621 EY610 EYE2.2
1
R601 330K 1/2W
R602 330K 1/2W
1.2UH
B
1
T602 BH26-00163A C613 100nF 63V MP
1 2 3 3 2 1 4 5
C621 10nF 100V MP
C
E
1 B
CLAMP
FH1 2153.15MXF7
C622 1000uF 16V
14V_1 12V
R624 1K 1/8W IC622
1 IN KA7812AC OUT 3 GND
12V
CN601
slcon3p
CN603
slcon3p
R622 100 1/4W
3
1
Q622 KSC945-Y C
B
R623 3.9K 1/6W
2
2
AC INPUT AC90V~AC264V
OFF1
E
C625 100UF 16V
52 ~ 56.99 57 ~ 61.99 62 ~ 75.99 76 ~
D608 1N4148
R608 4.7K 1/8W
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11-7
11 Schematic Diagrams 1 332 Vpp (IC601, #1) 2 332 Vpp (IC601, #1) 3 12 Vpp (IC401, #28) 4 2.00V (IC401, #26) 5 78 Vpp (Q401, Collector) 6 1300 Vpp (Q490, Collector)
7 0.44 Vpp (IC401, #24)
8 2.5 Vpp (IC401, #23)
9 50 Vpp (IC301, #6)
10 12 Vpp (Q590, Gate)
11 150 Vpp (Q590, Drain)
12 0.58 Vpp (IC401, #32)
13 50.0 V (T561, #6)
14 380 Vpp (T561, #1)
18 5 Vpp (IC201, #13, 14)
23 5.00V (Q511, Collector)
11-8
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11 Schematic Diagrams This Document can not be used without Samsung's authorization.
11-5 LE17KS/LE17KT/LE17JS/LE17JT Video Schematic Diagram
5V 80V_1 5V
BD107
B
80V
ZD106 UZ6.2BSB
H_BLK
BD106 C123 100nF 100V C121 100nF 50V MO P C122 100UF 16V
B
BD105
B
RB04 91 1/8W ZD104 UZ6.2BSB C105 220pF 50V LB02 330nH RG04 91 1/8W
R122 1.2 1W MO
C124 4.7uF 100V
5V
V_BLK
C113 100UF 16V
C111 470uF 16V
C112 100nF 50V
HS102 SUPLVAL
80V_1
IC106
STV9588(19") STV9586(15".17")
SK102 crt_sock11p 5 3 8
RED GREEN BLUE HEATER
20
C114 100nF 50V
IC102
NT6813
STBLK_IN
GCT_OUT
RCT_OUT
BCT_OUT
GNDA
GNDP
GOUT
ROUT
BOUT
VCC
OPEN
GND1
GND2
GND3 1
G1
CN101 slcon6p R-IN G-IN
4 1
DR01 1N4148
DG01 1N4148
DB01 1N4148 RR02 75 1/8W CR01 100nF MO 50V CG01 100nF MO 50V
2 3 4 5 6 7
CAP_A VDD1 GND RIN GIN BIN
CLAMP ABL ROUT GOUT BOUT VCC_DIGITAL GND RCT BCT
23 22 21 20 19 18 17 16 15 14
1
2
3
4
5
6
7
8
9
10
11
12 13 14
15 16
17
18
19
ACL RIN GIN BIN
LR02 330nH C125 100nF 50V MO R121 3.3K 1/8W
1
15
2
RG02 75 1/8W
3
17
RB03 1.5K 1/8W RG03 1.5K 1/8W RR03 1.5K 1/8W
RR06 100
1/2W
RG06 100 1/2W
RB06 100
1/2W
B-IN
CB01 100nF 50V MO C115 100UF 16V
8 PLL_GND 9 VCO 10 11 5V PLL SDA SCL
16 21
R_BIAS B_BIAS G_BIAS
5
6
RB02 75 1/8W
RG09 4.7K 1/8W
RB09 4.7K 1/8W
RR09 4.7K 1/8W
RR01 75 1/8W
RG01 75 1/8W
RB01 75 1/8W
DR02 1N4148
DG02 1N4148
DB02 1N4148
CR05 15pF 50V
CG05 15pF 50V
CB05 15pF 50V BD104
GCT CAPD 13
DB04 1SS244 CR03 100nF 100V P CB03 100nF 100V P CG03 100nF 100V P LR01 0.47uH LG01 0.47uH LB01 0.47uH
DG04 1SS244
DR04 1SS244
CN_GND
1
C116 100nF 50V MO
B
R111 1M 1/6W
R112 5.6K 1/6W
12
22
DG05 1SS244 DB05 1SS244 DR05 1SS244 CR04 1uF 160V CG04 1uF 160V CB04 1uF 160V
C117 10nF 100V P
80V
C120 C119 100nF 100UF 16V 50V MO RR07 560K
5V
R113 1K 1/8W
CRT1
M41QCJ761X173(T4)
RR08 82 1/2W SK101 crt_sock10p 6 4 9
RED GREEN BLUE HEATER
1/2W DR03 1SS244
SDA SCL
R114 1K 1/8W ZD103 UZ6.2BSB RB07 ZD102 UZ6.2BSB 560K 1/2W RG07 560K 1/2W DG03 1SS244 RG08 82 1/2W
OPEN
GND1
GND2
GND
G1
G2
6 10 9 7 2 4 1 11 EY4 SNAME EY3 SNAME EY2 SNAME EY1 SNAME
1 1 1
CLAMP
R133 47K 1/6W
CN_GND_2
G2
1
VFLB
HFLB
91 1/8W
GND4
24
VH
VDD
RIN
BIN
19
GIN GCT_IN
RCT_IN
BCT_IN
C118 100nF 50V MO
ZD105
BZX79C5V6
LG02 330nH RR04
ZD209 UZ36B
RB08 82 1/2W DB03 1SS244 SKR01 DMS-200D SKB01 WSP-201MR
7 8 2 10 3 5 1
24
5V
5V
SKG01 DMS-200D
SK108 SSG-102B2
R104 39K 1/6W
R105 12K 1/6W
R115 4.7K 1/8W
R116 4.7K 1/8W
6.3V
C134 1nF 2kV
ACL
C104 1uF 50V R103 1K 1/8W
SDA SCL
C131 10nF 500V
SK105 WSP-201MR
R131 390 1/2W
G1
R132 330 1/2W C132 2.7nF 500V
CN_G2
1
R106 1K 1/8W
CLAMP
V_BLK
BD103 R107 1 1/2W
5V
C103 100UF 16V
SK104 WSP-401M
C133 1nF 2kV
6.3V G1
BD102
B
80V
B
C106 10nF 500V
R101 47K 1/4W R102 560 1/2W
C101 6.8nF 100V P
H_BLK
CN102
slcon14p
3 2 9 8 7 6 5 14 13 12 10 11 4 1
GND
G1
GND
GND
VS_OUT
SDA
5V
BH39-00015A
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
HS_OUT
6.3V
AFC
ACL
SCL
80V
11-9
11 Schematic Diagrams 15 1.00V (IC102 #5,6,7) 16 1.00V (IC102 #19,20,21) 17 20.0V (IC106, #2,4,6) 19 1.00 V (IC102, #24)
20 1.00 V (IC102, #1)
21 1.00 V (IC102, #19,20,21)
22 10.0 V (R,G,B, Video)
24 20.00V (CRT Socket, G1)
11-10
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11 Schematic Diagrams This Document can not be used without Samsung's authorization.
11-6 LE17LS/LE17LT SN Video Schematic Diagram
5V 80V_1 5V
BD107
B
80V
ZD106 UZ6.2BSB
H_BLK
BD106 C123 100nF 100V C121 100nF 50V MO P C122 100UF 16V
B
BD105
B
RB04 91 1/8W ZD104 UZ6.2BSB C105 220pF 50V LB02 330nH RG04 91 1/8W
R122 1.2 1W MO
C124 4.7uF 100V
5V
V_BLK
C113 100UF 16V
C111 470uF 16V
C112 100nF 50V
HS102 SUPLVAL
80V_1
IC106
STV9588(19") STV9586(15".17")
SK102 crt_sock11p 5 3 8
RED GREEN BLUE HEATER
20
C114 100nF 50V
IC102
NT6813
STBLK_IN
GCT_OUT
RCT_OUT
BCT_OUT
GNDA
GNDP
GOUT
ROUT
BOUT
VCC
OPEN
GND1
GND2
GND3 1
G1
CN101 slcon6p R-IN G-IN
4 1
DR01 1N4148
DG01 1N4148
DB01 1N4148 RR02 75 1/8W CR01 100nF MO 50V CG01 100nF MO 50V
2 3 4 5 6 7
CAP_A VDD1 GND RIN GIN BIN
CLAMP ABL ROUT GOUT BOUT VCC_DIGITAL GND RCT BCT
23 22 21 20 19 18 17 16 15 14
1
2
3
4
5
6
7
8
9
10
11
12 13 14
15 16
17
18
19
ACL RIN GIN BIN
LR02 330nH C125 100nF 50V MO R121 3.3K 1/8W
1
15
2
RG02 75 1/8W
3
17
RB03 1.5K 1/8W RG03 1.5K 1/8W RR03 1.5K 1/8W
RR06 100
1/2W
RG06 100 1/2W
RB06 100
1/2W
B-IN
CB01 100nF 50V MO C115 100UF 16V
8 PLL_GND 9 VCO 10 11 5V PLL SDA SCL
16 21
R_BIAS B_BIAS G_BIAS
5
6
RB02 75 1/8W
RG09 4.7K 1/8W
RB09 4.7K 1/8W
RR09 4.7K 1/8W
RR01 75 1/8W
RG01 75 1/8W
RB01 75 1/8W
DR02 1N4148
DG02 1N4148
DB02 1N4148
CR05 15pF 50V
CG05 15pF 50V
CB05 15pF 50V BD104
GCT CAPD 13
DB04 1SS244 CR03 100nF 100V P CB03 100nF 100V P CG03 100nF 100V P LR01 0.47uH LG01 0.47uH LB01 0.47uH
DG04 1SS244
DR04 1SS244
CN_GND
1
C116 100nF 50V MO
B
R111 1M 1/6W
R112 5.6K 1/6W
12
22
DG05 1SS244 DB05 1SS244 DR05 1SS244 CR04 1uF 160V CG04 1uF 160V CB04 1uF 160V
C117 10nF 100V P
80V
C120 C119 100nF 100UF 16V 50V MO RR07 560K
5V
R113 1K 1/8W
CRT1
M41QCJ761X173(T4)
RR08 82 1/2W SK101 crt_sock10p 6 4 9
RED GREEN BLUE HEATER
1/2W DR03 1SS244
SDA SCL
R114 1K 1/8W ZD103 UZ6.2BSB RB07 ZD102 UZ6.2BSB 560K 1/2W RG07 560K 1/2W DG03 1SS244 RG08 82 1/2W
OPEN
GND1
GND2
GND
G1
G2
6 10 9 7 2 4 1 11 EY4 SNAME EY3 SNAME EY2 SNAME EY1 SNAME
1 1 1
CLAMP
R133 47K 1/6W
CN_GND_2
G2
1
VFLB
HFLB
91 1/8W
GND4
24
VH
VDD
RIN
BIN
19
GIN GCT_IN
RCT_IN
BCT_IN
C118 100nF 50V MO
ZD105
BZX79C5V6
LG02 330nH RR04
ZD209 UZ36B
RB08 82 1/2W DB03 1SS244 SKR01 DMS-200D SKB01 WSP-201MR
7 8 2 10 3 5 1
24
5V
5V
SKG01 DMS-200D
SK108 SSG-102B2
R104 39K 1/6W
R105 12K 1/6W
R115 4.7K 1/8W
R116 4.7K 1/8W
6.3V
C134 1nF 2kV
ACL
C104 1uF 50V R103 1K 1/8W
SDA SCL
C131 10nF 500V
SK105 WSP-201MR
R131 390 1/2W
G1
R132 330 1/2W C132 2.7nF 500V
CN_G2
1
R106 1K 1/8W
CLAMP
V_BLK
BD103 R107 1 1/2W
5V
C103 100UF 16V
SK104 WSP-401M
C133 1nF 2kV
6.3V G1
BD102
B
80V
B
C106 10nF 500V
R101 47K 1/4W R102 560 1/2W
C101 6.8nF 100V P
H_BLK
CN102
slcon14p
3 2 9 8 7 6 5 14 13 12 10 11 4 1
GND
G1
GND
GND
VS_OUT
SDA
5V
BH39-00015A
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
HS_OUT
6.3V
AFC
ACL
SCL
80V
11-11
11 Schematic Diagrams 15 1.00V (IC102 #5,6,7) 16 1.00V (IC102 #19,20,21) 17 20.0V (IC106, #2,4,6) 19 1.00 V (IC102, #24)
20 1.00 V (IC102, #1)
21 1.00 V (IC102, #19,20,21)
22 10.0 V (R,G,B, Video)
24 20.00V (CRT Socket, G1)
11-12
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
11 Schematic Diagrams This Document can not be used without Samsung's authorization.
11-7 LE17LS/LE17LT SZ Video Schematic Diagram
SK101 crt_sock10p 6 4 9 RR07 RG07 330K 1/2W RB07
GND1
8V 5V
80V
DR03 1SS244 DG03 1SS244 DB03 1SS244 330K 1/2W 330K 1/2W
RED GREEN BLUE
HEATER
OPEN
GND2
5V
C112 100nF 50V MO C126 100nF 50V C111 100UF 16V C124 47uF 100V C123 100nF 100V P
22
RR05 75 1/2W LR01 0.47uH RR09 100 1/2W CR04 1uF 160V
5V
20
IC102
LM1236
1 24 VFLB V_CAP HFLB 23 CLAMP 22 VREF_REXT ABL 21 GND 5 BIN 6 7 GIN 8 PLL_GND GND 16 PLL_FILTER 10 11 PLL_VCC SDA SCL BCT 15 GCT 14 RCT ABL 13 VCC_DIGITAL 17 RIN GOUT 19 ROUT 18 BOUT 20
R134 20Kohm 1/8W
CRT1
M41QCJ761X173(T4)
crt_sock11p
RED GREEN BLUE
V_BLK
DR01 1N4148 RR02 75 1/8W DG01 1N4148 DB01 1N4148 CR01 100nF MO 50V CG01 100nF MO 50V CB01 100nF 50V MO BD104
B
19
H_BLK CLAMP ACL
BIN GIN RB08 RG08
15ohm 15ohm 15ohm 1/8W 1/8W
IC105
LM2470
5
GND
C114
100nF
50V
2 3
CN101 slcon6p R-IN G-IN
1
RG05 75 1/2W
LG01 0.47uH RG09 100 1/2W
5 3 8
HEATER
OPEN
GND1
GND2
15
Vin3
VCC
GND4
G1
G2
BIN
GND3
R111
10K
1/8W
4
6
4
CG04 1uF 160V
7 8 2 10 3 5 1
GND
G1
G2
RG02 75 1/8W
RIN RR08
1/8W
Vin2
Vout3
3
8
2
Vout2
G-OUT
RB05 75 1/2W
LB01 0.47uH
4
B-IN
16 21
B_BIAS G_BIAS R_BIAS
VBB
5
RIN
9
Vin1
1
Vout1
R-OUT
6
RB02 75 1/8W
9
CB04 1uF 160V DR04 1SS244
RB09 100 1/2W
SKB01 WSP-201MR
DB04 1SS244
SKR01 WSP-201MR
RR01 75 1/8W
RG01 75 1/8W
RB01 75 1/8W
CR05 CG05 CB05 DR02 15pF 15pF 15pF 1N4148 50V 50V 50V
DG02 1N4148
DB02 1N4148
R112 6.2K 1/6W
12
C122 100nF 50V MO
C121 100UF 16V
SKG01 DMS-200D DR05 1SS244 DG05 1SS244 DB05 1SS244
DG04 1SS244
6.3V CN_G2 G1
C131 10nF 500V
1
80V
C119 1nF 100V P C117 10nF 100V MP RR03 1K 1/8W RG03 1K 1/8W RB03 1K 1/8W SK105 WSP-201MR
IC104
LM2480NA
1
R132 330 1/2W RR06 RG06 RB06 1K 1/8W 1K 1/8W 1K 1/8W CN_GND1 slcon1p CB03 100nF 100V P
1
R113
1K 1/8W
6 10 9 7 2 4 1 11
2
GIN
7
3
B-OUT
U1
24
R131 390 1/2W
SDA SCL
C118 100pF 50V MO C120 100pF 50V MO R114 1K 1/8W ZD101 ZD102
A
2
H G F E
8
7
B
3
C132 2.7nF 500V
C133 1nF 1KV
C
4
6
D
5
C125 100nF 100V P CR02 100nF 50V MO CG02 100nF 50V MO CB02 100nF 50V MO
CR03 100nF 100V P
CG03 100nF 100V P
SK104 WSP-201MR
SK108 SSG-102B2
1
EY3 SNAME EY4 SNAME EY5 SNAME
1
CN_GND
R106 1K 1/8W
1
1
1
V_BLK
R105 30K 1/6W C104 1uF 50V
ACL
SNAME EY7
8V 6.3V
R107 1 1/2W R103 1K 1/8W
SDA SCL
CLAMP
G1
B
5V
BD101
2 1
80V
R135 100K 1/4W
BD102
C106 10nF 500V
C103 470uF 16V
H_BLK
R102 5.1K 1/6W
14 13 12 10
R108 470 1/6W
C101 100nF 100V P
HS1 heat_sink
11
9
8
7
6
5
4
3
2
GND
GND
SDA
ACL
VS_OUT
GND
SCL
G1
6.3V
5V
slcon14p
CN102
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT
HS_OUT
AFC
70V
1
11-13
11 Schematic Diagrams 15 1.00V (IC102 #5,6,7) 16 1.00V (IC102 #19,20,21) 19 1.00 V (IC102, #24) 20 1.00 V (IC102, #1)
21 1.00 V (IC102, #19,20,21)
22 10.0 V (R,G,B, Video)
24 20.00V (CRT Socket, G1)
11-14
LE15V*/LE17LS/LE17LT/ LE17KS/LE17KT/LE17JS/LE17JT