NE REMP LACER LE FABRICANT DONT LE FONCTIONNEMENT EST CRITITE
AC90V~AC264V
CC:R-COMPOSITION
FU:R-FUSIBLE
OR SPECIFIED IN THE PARTS LIST. BEFORE REPLACING
2. DRAWING A NUMEROUS MEASUREMENT OF THIS MONITOR
QUE PAR DES PIECES RECOMMANDEES PAR LE FABRICANT CONSULTER
4.5ohm
1. RESISTANCE IS SHOWN IN OHM K=1000, M-1000000.
BH62-00052A
3. ABBREVIATION AND SYMBOL
1. THE AREAS MARKED WITH A IN THE SCHEMATIC
2)DO NOT USE YOUR INSTRUMENT BETWEEN SECONDARY
GROUND (SYMBOL ) AND SECONDARY CIRCUIT.
THE PRIMARY VOLTAGE IS READ WITH SSVM FROM
AVERTTISSMENT: " CE RECEPTEUREST EQUIPE DE COMPOSANTS CRITIQUES
INDICATED POINT TO PRIMARY GROUND ( ).
INDICATED POINT TO SECONDARY GROUND ( )
TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIRCUIT
D-COIL 0.4_70Ts
DUCT SAFETY NOTICE".
SECONDARY GROUND
SCHEMATIC DIAGRAM IS 50V.
3721-001028
MP:C-M.POLYESTER
EYE1.5
MF: R-METAL FILM
POUR LA SECURITE TOUTESLES PIECES INDIQUEES DANS LES ZONES
RATED POWER OF RESISTOR NOT NOTED IN SCHEMATIC
CAPACITANCE IS SHOWN PF. 1UF=1000000PF.
MO:R-METAL-OXIDE
PRIMARY GROUND
ANY OF THE COMPONENTS, READ CAREFULLY THE "PRO-
MO:C-MONOLYTIC
1)DO NOT USE YOUR INSTRUMENT BETWEEN PRIMARY
GND
DIAGRAM IS 1/6W.
MATTERS THAT DEMAND SPECIAL ATTENTION IS FOLLOWING
105 C
"THIS EQUIPMENT CONTAINS SAFETY
105 C
5. THIS SCHEMATIC DIAGRAM IS SUBJECT TO CHANGE
WITHOUT NOTICE FOR FURTHER IMPROVEMENT.
RECOMENDED PARTS LIST FOR EXACT REPLACEMENTS".
NPO:C-NPO
4. THE SECONDARY VOLTAGE IS READ WITH SSVM FROM
RATED VOLTAGE OF CONDENSER NOT NOTED IN
ANTLIA/PERSEUS PROJECT
READ "X-RAY RADIATION PRECAUTION,SAFETY
WW:R-WIRE WOUND
PP:C-POLYPROPYLENE
LA NOMENCLAYURE DES PIECES POUR TROUVER."
1.2UH
WARING: BEFORE SERVICING THIS CHASSIS,
2. CAPACITANCE IS SHOWN UF AND NOT NOTED
MPP : C-METAL POLYPROPYLENE
PRECAUTION, PRODUCT SAFETY NOTICE".
CAUTION
AREAS OF THE SCHEMATICARE SAFETY REPLACE SAFETY
CRITICAL COMPONTS ALL PARTS SHOWN IN THE SHADED
GROUND (SYMBOL ) AND PRIMARY CIRCUIT.
WHICH HAVE SPECIAL CHARACTERISTICS IMPORTANT
FOR SAFETY AND SHOULD BE REPLACED ONLY WITH
T:C-TANTALIUM
NOTE
AC INPUT
L
WARNING:
DIAGRAM AND THE PARTS LIST DESIGNATE COMPONENT
P:C-POLYESTER
OUT
CRITICAL COMPONENTS ONLY WITH MANUFACTURERS
IN
R616
1/2W
OMBREES DU SCHEMA SONT CRITQUEPOUR LA SECURITE DE LAPPAREIL
DP706C
EYE1.5
C619
22K
Q601
B
C
E
-12V
330pF
500V
1
EYE2.2
EY601
1
KSC1008-Y
RL601
1
2
3
4
EYE1.5
EY611
EYE2.2
EY604 1
G5PA-1
GT603
1
+14V
2.2nF
125V
C617
C611
50V
1UF
150nF
C602
275VAC
R609
CC
1/2W
180K
C656
22nF
100V
P
D610
D612
UF1G
C635
10nF
500V
UF5404
450V
220uF
C608
R620
150K
1/4W
50V
1nF
C610
R614
1/2W
330
47K
1/6W
R684
MO
250V
4.70NF
C604
EY606
1
10
2W
R619
1/8W
4.7K
R605
123
D602
1N4148
JPS1275
SW601
C623
1000UF
16V
D609 321DF4
16V
1000UF
C624
1/8W
2K
R660
+14V
1/2W
330K
R600
+14V_1
1/8W
1K
R630
R
UG2D
D608
+12V
E
IC605
TL431CLP
A
K
KSD1616-Y
Q604
B
C
EYE1.5
EY608
1
C603
4.70NF
250V
R651
MF
1/4W
100K
0.82
EY609
SNAME
1
6.8K
1/6W
R633
1/2W
EY605
1
R652
C620
150uF
63V
EY603 1
1KV
220pF
C613
R653
EYE2.2
TH601
5.6K
1/4W MF
P
100V
10nF
C658
1000uF
16V
C618
50V
47uF
C690
SKC-084
TH602
50V
22uF
C609
R602
47
63V
150uF
C621
125V
2.2nF
C616
1/4W
E
GT604
1
EYE2.2 1
Q608
KSC945-Y
B
C
220
1/4W
EY602
1N4148
D607
R658
R659
1/8W
2K
R656
1K
1/8W
D611
31DF4
EYE1.5
EY612
1
R611
1/2W
2.2
IC650
S78DL05
10K
3W
MO
R607
D604
UF4007
IC604
LTV817M-SM
+7V
R612
56K
2W MO
B
C
E
MO
3W
8.2
R635
150nF
275VAC
Q610
KSC945-Y
C601
3 Vcc
EYE1.5
EY610
1
FH601
SUPLECODE
IC601
1
DRAIN
4 F_B
2 GND
5
SYNC
4
10K
1/8W
R632
Vin
2
Vout
L601
1
2
3
KA78R12
IC651
3
GND
4
Vc
1
2.7K
1/6W
C612
1uF
50V
SNAME
HS650
R685
BD601
B
C625
P
R603
1/8W
10K
P
100V
4.7nF
100V
10nF
+80V
C622
C653
5.6nF
100V P
C655
R654
MF
1/4W
560
2
3
5
4
100nF
50V
MO
220UF
16V
AR0615(L-81)
T602
1
C628
1N4148
D690
C657
10nF
100V
P
C627
1/8W
10K
R613
16V
220UF
3
5.6K
1/6W
R606
1
slcon3p
CN603
1
2
CN601
1
2
3
GT606
1/8W
+14V
1.5K
R622
R601
16V
220UF
C652
BH62-00004A
HS601
330K
1/2W
ZD600
MTZJ27D-T-72
180K
1/2W
CC
R610
D606
TVR10G
+40V
+5V
C614
2.2nF
500V
HS609
+40V
D605
UF4007
GT605
1
heat_sink
C659
1nF
500V
+12V
R634
10
3W
MO
220K
1/6W
R655
EY613
EYE1.5 1
+14V
L601_1
13
4
5
+6.3V
18
17
16
15
14
13
12
11
10
1
2
3
4
5
6
7
8
9
C654
T601
ER-3541(16P)
Q609
KSA614
B
C
E
100uF
16V
D3SBA60-4101
D601
1
2
34
C607
100nF
50V
MO
EYE1.5
EY607
1
C651
10nF
100V P
1N4148
D621
R621
510
1/2W
+12V
H_FLB
REF_OFF1
+14V_2
REF_OFF1
REF_OFF2
DEGAUSS
PU17IS/PU19IS
11-1
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-1-1 PU17IS Main Part Schematic Diagram

11 Schematic Diagrams
11-2
PU17IS/PU19IS
100 V (IC601, #1)
CH1P-P=100V CH1RMS=350.2V

PU17IS/PU19IS
11-3
11 Schematic Diagrams
HEHT
VFOCUS
STV6888
1.2uH
J/Wire
1.2uH
Jumper
(PU:PP)
HSYNC_CHECK
LED
HFLY
GND
COMP
ISENSE
REGIN
BOUT
VGND
HOUT
FC1
VCC
EWOUT
R0
VOUT
VSYNC
HSYNC
C0
HUNLOCK
SCL
SDA
GND
VEHT
VAGC
VRB
VCAP
HGND
PLL1F
HPOS
HREF
ACL_ADJ
PLL2C
V_SYNC_OUT
SCL
SDA
S_RASTER
H_SYNC_OUT
TILT
DDC_CLK
CLAMP
H_SIZE
ABL_PROTECT
H_LIN
H_FOCUS
VS_IN
H/V_ADJ
DETECT_40V
V_MUTE
W_PROTECT
XIN
SOG_SYNC
XOUT
VCC
REF_OFF1
USBDP
RESET
GND
U33
X-RAY
BNC_DSUB
KEY1
12MHZ
KS24C080
DDC_DATA
DEGAUSS
REF_OFF2
USBDM
KEY2
GND
HS_IN
S3
S2
S4
S5
UZ6.2BSB
UZ6.2BSB
ZD280
UZ6.2BSB
ZD282
ZD281
UZ6.2BSB
ZD284
UZ6.2BSB
ZD283
UZ6.2BSB
ZD285
DDC5V
+12V
+5V
+80V
+12V
+6.3V
1/6W
100
MO
C280
100nF
50V
R222
100 1/6W
R280
1/6W
100
R281
IC280
1
2
3
4
5
6
7
8
1
50V
100nF
slcon1p
CN210
+5V
+5V_1
DDC5V
C285
D282
SB020
270
1/6W
1N4148
D281
1
2
3
4
R283
B
LTL102JGKHC
OP201
A
B
CN204
slcon4p
14
15
16
BD280
6
7
8
9
10
11
12
13
CN202
1
2
3
4
5
2
3
4
5
6
7
8
slcon16p
+5V_1
slcon8p
CN203
1
C212
100pF
50V
MO
50V
100nF
C201
16V
100UF
C202
1K
1/8W
R229
R228 200 1/6W
R231
1/8W
1K
UZ24BH
1/6W
200
R230
10K
ZD201
+40V
1/8W MF
R221
2K 1/8W
R220
1/8W
4.7K
4.7K 1/8W
R218
16V
10uF
R234
1/8W
2K
R215
C290
19
20
21
22
23
24
25
26
39
14
40
15
41
16
42
17
18
34
9
35
10
36
11
37
12
38
13
29
4
30
5
31
6
32
7
33
8
IC201
NT86F63
1
27
2
28
3
R284
100
1/6W
1/6W
R237 100
R239
1/6W
100
8.2K
R240
1/8W
R238
1/8W
8.2K
1/8W
R236
1/6W
100
100 1/6W
3.3K
R211
C203
22pF
+5V_1
R210
50V
R206
4.7M
1/6W
C204
22pF
50V
X201
Q0
Q1
R225
1M
1/6W
C211
1nF
50V
1/6W
100
R226
10uF
16V
C220
10uF
16V
C209
16V
10uF
C210
1/6W
2.7K
R216
R232
5.1K
1/6W
C217
16V
47UF
MO
C216
100nF
50V
R292
8.2K
1/8W
1K
1/8W
4.7K
1/8W
R290
100 1/6W
+5V_1
R203
1N4148
R278
D202 1N4148
D201
1/6W
100
R271
R270 100 1/6W
R204
R272
1.5K
1/8W
100 1/6W
4.7K
1/8W
R242
4.7K
1/8W
56 1/8W
R243
1/8W
56
R208
R207
22
24
10
13
12
23
21
14
2
9
C269
10uF
50V
1
26
30
28
15
17
7
18
19
25
6
5
3
4
16
11
32
31
27
29
8
IC401
20
P
C271
1nF
100V
C270
C295
47uF
16V
47uF 16V
+12V
50V
C299
1uF
R297
1/6W
150K
C296
10nF
100V
16V
470uF
C292
C297
P
MP
C286
MO
50V
820pF
C272
6.8nF
100V
P
470nF
63V
D291
1SS244
1/8W
56
R293
56 1/8W
R224
16V
10uF
C208
R298
MF
1/4W
27K
18K
R289
MF
1/4W
R287
P100V
150nF
C274
1nF
C273
1/8W
2K
MF
1/4W
75K
P
100V
R296
1/6W
68K
R299
P
100V
3.3nF
C257
P100V
1nF
C258
R255
2.2K
1/8W
R256
90K
1/4W
MF
C254
MF
1/4W
5K
R253
27nF
4.7uF
50V
2.2K
C253
P
100V
C250
MO
50V
100nF
1/8W
R254
D251
1N4148
1.2K
R251
1/8W
1.2K
R250
1/6W
100
R294
1/8W
1.2K
1/8W
R265
10K
1/8W
R261
R262
1/6W
22K
R268
1/8W
4.7K
1/6W
100
R269
D254
1N4148
50V
10NF
C287
D255
1N4148
D256
ZD286
UZ4.7BSA
+5V_1
+5V_1
B
C
E
+12V
+5V
KSC945-Y
Q250
B
C
E
Q251
KSA733-Y
ZD287
UZ4.7BSA
R241 100 1/6W
R264
120K
1/6W 16V
10uF
C268
100
1/6W
R288
1/6W
6.8K
C294
150nF
250V
MPS
L227
10uF
16V
C291
BD203
B
UZ6.2BSB
ZD292
0.47uH
JP141
ZD291
UZ6.2BSB
slcon3p
CN205
1
2
3
14
MO
50V
100pF
C288
4
5
6
7
8
9
10
11
12
13
slcon14p
CN201
1
2
3
R252
UZ6.2BSB
ZD290
R233
1/8W
1K
100
1/6W
100
1/8W
4.7K
R235
R219
1/6W
+14V_2
ZD288
UZ6.2BSB UZ6.2BSB
ZD289
VS_OUT
B_DRIVE
I_SENSE
HS_OUT
AFC
H_SIZE
H_DRIVE
CLAMP
ABL
V_MUTE
CLAMP
SOG_SYNC
S_RASTER
DEGAUSS
SDA
SCL
DDC_DATA
DDC_CLK
REF_OFF1
ACL_ADJ
USBDM
USBDP
V_FOCUS
V_OUT
SDA
SCL
H_FLB
SDA
REF_OFF2
W_PROTECT
V_MUTE
W_PROTECT
VS_OUT
HS_OUT
LED
S5
S4
S2
S3
X-RAY
BNC_DSUB
TILT
H_FOCUS
H_LIN
H_SIZE
HV_ADJ
KEY1
KEY2
HS_IN
VS_IN
HS_OUT
DDC_DATA
DDC_CLK
S_RASTER
SDA
SCL
AFC
ABL
VS_OUT
KEY1
KEY2
G1
HS_IN
VS_IN
LED
SOG_SYNC
USBDM
USBDP
BNC_DSUB
SCL
This Document can not be used without Samsung's authorization.
11-1-2 PU17IS Main Part Schematic Diagram

3 Q401, Gate, IC401, #28
CH1 P-P = 11.6 V CH1 RMS = 6.944V
11 Schematic Diagrams
11-4
PU17IS/PU19IS
15 3.42 V (IC201, #8)
CH1 P-P = 3.42 V CH1 RMS = 2.500V
16 3.16 V (IC201, #9)
CH1P-P=3.16V CH1RMS=2.560V
9 IC401, #23
8 IC401, #24

PU17IS/PU19IS
11-5
11 Schematic Diagrams
1.2uH
(HS:100nF)
(HS:6.8nF)
(PU:Jumper)
1.2uH
(HS:470)
H/V Adj
Do not use
(PU:27V)
(PU:12nF)
JP_DHHS
Jumper
C1
GND
Rt
Ct
D/T CONT
F/B
NONINV IN
E1
E2
C2
Vcc
OUT CONT
REF OUT
INV IN
INV IN
NONINV IN
F/S Test
1.2uH
HIGH_VOLTAGE
FOCUS(RED)
FOCUS(WHT)
SCREEN
KA2142
2SC5904
100UH
500V
1NF
C410
1.2K
1/6W
R431
R432
1.2K
1/8W
1.2K
R430
1/6W
240
2W
MO
BD401
R410
DTV1500HFP
D403
Q403
B
C
E
SB340L-5708
D402
EY302
EYE2.2
1
EY509
1
EY405
EYE1.5
1
1
EY301
EYE2.2
1
EYE1.5
R511
EY504
SNAME
50V
C531
33
1/2W
EYE1.5
1
EY415
EYE1.5
1
3.3uF
C512
EY503
+80V
+350V
47uF
50V
D
G
S
D509
UF4004
D508
2SK2761-01MR
Q590
MP
100NF
C533
250V
UF4007
D505
GUR460L-5700
+12V
R546
1K
1/8W
Q540
KSP44
B
C
E
+350V
+12V
C540
1nF
1KV
R545
1/6W
12K
B
C
E
R541
1/2W
180K
EYE1.5
EY409
1
2N3906
Q503
1
SSG-102B2
SK530
EY505
EYE1.5
1
EY508
EYE1.5
8
7
6
EYE1.5
EY507
1
T402
1
2
3
4
5
9
R426
1/6W
18K
EI-2820
18K
1/6W
R425
R427
18K
1/6W
R309
8.2K
1/6W
B
C
E
1N4148
D302
-12V
KSC945-Y
Q303
R306
11/2W
+14V_1
R302
7.5K
1/4W MF
MP
R314
2K
1/2W
MF
P
C306
1uF
63V
R515
C310
3.3nF
100V
EE 1916(5P)
T502
1
4
8
6
5
1/4W
33K
P
100nF
C413
P
400V
68nF
C472
400V
1
P
400V
68nF
C411
EY404
1
EYE1.5
EY510
2N3904
Q502
B
C
E
SNAME
6
7
8
9
10
12
11
14
13
15 T501
1
2
3
4
5
1/8W
1.2K
R433
1/8W
18K
R428
C409
PP
2.5KV
2.2nF
PP
C406
2nF
2.5KV
R408
MO
3W
10
B
C
E
2.2uF
C513
350V
B
C
E
KSC945-Y
Q411
Q410
B
C
E
Q409
KSC945-Y
WW
R303
KSC945-Y
R305
MF
1/4W
3K
11W
1
EY408
SNAME
1
120
1/4W
MF
R315
SNAME
EY506
1/8W
1K
R547
SNAME
1
EY403
SNAME
1
EY401
SNAME
1
EY402
D407
UF4004
R313
P
C532
2000NF
100V
20K
1/4W
MF
1/6W
R301
15K
C305
10K
1/6W
R308
50V
1uF
C304
P
100V
10nF
R307
100
1/6W
35V
220uF
C303
C301
1000UF
16V
R311
1K
1/6W
+30V
R310
3.3K
1/6W
PP
C511
1.2NF
1.6KV
-210V
0.33
3W
WW
R512
+6.3V
ZD520
UZ4.7BSA
R523
1M
1/2W
CC
270KOhm
1/2W
CC
R522
150K
1/2W
1SS244
CC
R521
2N6520
B
C
E
D520
P
250V
15nF
C520
Q520
+30V
1N4936GP
D521
RGP02-12(T)
D530
-210V
GUR460L-5700
D507
R510
4.7K
1/2W
B
C
E
1N4148
D504
270K
1/4W
KSC945-Y
Q412
1.5K
1/8W
MF
R532
1
2
3
4
+12V
R508
MP
slcon4p
CN401
C390
1uF
63V
R543
CC
1/2W
470K
4.7uH
L502
1/2W
180K
R542
2KV
100pF
C468
BD532
B
D540
1N4148
1.2
1/2W
C308
16V
1000UF
FU
R312
R414
MO
3W
100K
R316
FU
1/2W
1.2
WW
0.82
R407
3W
R421
1K
1/8W
R422
1/8W
1K
R420
R423
1/8W
1K
1K
1/8W
R304
680
1/2W
C516
220uF
100V
37
8
4
F.G
5
GND
9
VCC_H
VOUTPUT
6
2
Vcc_L
10
Vin +
1
Vin -
IC301
HS403
heat_sink
D301
UF4001(T)
C309
56nF
100V
P
15
R557
MO
2W
R531
MF
1/4W
270K
R504
1/6W
390K
78
16 15
14
13
12
11
10
9
IC501
12345 6
TL494CN
1N4148
D532
C509
47uF
16V
C506
220nF
63V
50V
10nF
C505
P
C502
8.2nF
100V
MP
R509
MF
1/4W
5.1K
5.1K
1/6W
R506
1K
R507
8.2K
1/8W
R505
5.6K 1/6W
1/8W
C508
47uF
16V
R503
C504
+12V
P
100V
3.3nF
C300
100UF
16V
P
C400
27nF
100V
ZD521
MTZ7.5C
D523
1N4148
D303
B
C
E
1N4148
1KV
2N3904
Q523
CC
R550
100pF
C559
+30V
470K
1/2W
1/4W
11K
R525
MF
R524
C562
47uF
50V
SNAME
EY440
1
82K
1/4W
MF
CN421
slcon1p
1
EYE1.5
EY420
1
slcon1p
CN420
1
R561
1/6W
12K
D561
1N4148
MPS
250V
150nF
C475
R560
1/6W
5.1K
IRFS630B
D
G
S
IRFS630B
Q423
D
G
S
Q422
IRFS630B
Q424
D
G
S
Q425
IRFS630B
D
G
S
C467
1nF
100V
P
1
2
D432
UF4004
L402
R416
150K
1/2W
MO
3W
470
R415
D401
C408
1nF
1KV
R404
+40V
UF4004
R492
1/6W
200
Q401
IRFU210A
D
GS
15K
1/2W
R401
220
MO
3W
P
100V
100nF
+40V
1
2
3
4
7
6
5
C416
B
C
E
T401
EI-1916
1/8W
18K
KSD1616-Y
Q414
82
1W
MO
R441
82
1W
MO
R326
R325
2.7K
R321
3.9K
R322
1/6W
1/6W
C
E
R324
1/8W
33K
B
C
E
KSC945-Y
Q301
B
KSA733-Y
Q302
slcon3p
1
2
3
C312
3.3uF
50V
R323
+14V_1
-12V
CN304
1/6W
3.9K
1/2W
33
S
63V
220uF
C491
R320
IRF634A
Q402
D
G
WW
2W
0.9
R497
MO
1W
10
1/6W
15K
R496
B
C
E
+12V
R495
B
C
E
KSA733-Y
Q453
770NF
250V
KSC945-Y
Q452
P
250V
370nF
C474
MPS
C473
R596
1/8W
R491
3.3K
1/2W
10K
D590
1N4148
+12V
P
100V
5.6nF
BH62-00003A
HS301
P
C576
R502
1/8W
4.7K
250V
12nF
C577
B
C
E
1.5K
1/8W
R590
2N3904
Q521
10K
1/8W
R591
P
100V
3.3nF
C590
R593
1/8W
10K
-12V
+14V_1
R592
1/8W
1.5K
11/4W
R449
68
3W
MO
R448
68
3W MO
R447
3.3uF
C434
50V
6
5
4
+14V_1
-12V
L403
HL-1425
1
2
3
B
C
E
R440
1/6W
7.5K
KSB1116-Y
Q413
1N4148
D524
D522
1N4148
56NF
P
P
100V
56nF
C519
100V
C518
R527
2.2K
1/8W
Q522
2N3904
B
C
E
+12V
1
1/8W
10K
R526
+12V
EYE1.5
EY502
P
100V
1.2nF
C311
250V
1uF
C496
MPS
1KV
1nF
C541
EYE1.5
EY410
1
1.5K
3W
MO
UF4004
D506
R513
2.2uF
C514
220pF
1KV
R551
250V
C530
S
SNAME
HS402
1/8W
1.2K
Q516
IRFU210A D
G
1/8W
1K
R597
63V
220nF
C510
MP
1
Q0
3
Q1
2Q2
8 VCC
4 VEE
D510
1N4148
Q0
5
Q1
6
Q2
8
VCC
4
VEE
IC603-1
LM358N
IC603-2
LM358N
7
R594
1/8W
4.7K
1N4148
D525
1
HS422
SUPLVAL
UZ6.2BSB
ZD524
EY422
SNAME
1
SNAME
EY423
1
slcon1p
GT402
1
100V
4.7uF
C493
+12V
slcon1p
GT401
R493
1N4148
D492
1/6W
4.7M
ZD522
1N4148
D491
UZ36B
ZD523
UZ36B
1KV
220PF
C497
heat_sink
HS590
C591
6.8nF
100V
P
6.8K
R443
3.3K
1/8W
1/6W
5.1K
+5V
1/6W
R442
R514
3W
MO
R409
400V
68nF
C412
P
SNAME
1
1K
R317
3K
1/4W
MF
EY441
EY511
EYE1.5
1
EYE1.5
EY406 1
BD402
REF_OFF1
PG127S17
D403_1
I_SENSE
B_DRIVE
TILT
REF_OFF1
H_LIN
ACL_ADJ
H_FOCUS
H_DRIVE
HV_ADJ
X-RAY
H_DRIVE
VS_OUT
V_FLB
V_OUT
S5
V_FLB
G1
V_MUTE
AFC
S4
S2
S3
ABL
H_FLB
V_FOCUS
This Document can not be used without Samsung's authorization.
11-1-3 PU17IS Main Part Schematic Diagram

11 Schematic Diagrams
11-6
PU17IS/PU19IS
12 C577, 60V
CH1P-P=2.20V CH1RMS=2.776V
13 T501, #13
CH1P-P=580V CH1RMS=278.2V
11 Q590, Gate
10 IC301, #6
7 Q403, Base, T401, #4
2 Q402, Drain
3 Q401, Gate, IC401, #28
CH1 P-P = 11.6 V CH1 RMS = 6.944V
4 Q401, Drain
5 Q403, Base
6 Q403, Collector

PU17IS/PU19IS
11-7
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-4 PU17IS Video Part Schematic Diagram
LM2462
2.2mm
1/10W
1/10W
2.2mm
105'C
105'C
1.2UH
1.2UH
14V_2
1.2UH
J/Wire
J/Wire
SCL
SDA
SCL
AGND
VrefR
DGND
ROSD
G0SD
BOSD
OSDSW
RIN
GIN
BIN
DAC1
DAC2
DAC3
DAC4
R OUT
G OUT
B OUT
H-_FLB
CLAMP
ABL
Vref OUT
VCC
1.2UH
1.2UH
CLAMP
NC
VS_OUT
HS_OUT
SCL
SDA
ABL
R-IN
G-IN
B-IN
LM1262
VCC
ROUT
RIN
VCC
CLP
GOUT
GIN
GND
GND
BOUT
BIN
TEST
VSSA
FBLK
VCOIN
VSS
VREF
VDD
VICTL
HFLB
VDDA
VFLB
SDA
GND
G1
6.3V
80V
12V
AFC
80V
12V
R116
100
1/10W
R115
slcon6p
1
2
3
4
5
6
1/10W
100
EY8
SNAME
1
CN101
EY6
1
EY7
SNAME
1
EY5
SNAME
1
SNAME
C116
220uF
16V
12V_1
100V
10uF
C117
12V
500V
80V
C151
100nF
50V
C118
10nF
G3 G4
2GK
4
HH
2
56
IC1 IC2
7
RK
1
1
SK101
j_c11p
BK
3
8
G1 G2
9
EY2
1
EY1
11
VIN1
9
VIN2
8
VIN3
1
VOUT1
3
VOUT2
5
VOUT3
G1
6.3V
IC105
7
GND
2
GND1
4
GND2
VBB
10
6
VCC
CN_G2
1
CN_GND
1
22
75
1/10W
1/10W
RG02
1/10W
75
RR01
RB01
RG01
C119
10uF
100V
75
1/10W
CB04
100nF
100V
CG04
P
100V
100nF
P
CR04
100nF
100V
P
A
1
B
2
C
3
D
4
E5
F6
G7
H8
IC104
LM2480NA
RR04
2.2K
1/8W
2.2K
1/8W
2.2K
1/8W
RG04
RB04
L106
B
80V
6.3V
MO
5V_V
CB03 CG03
100nF
25V
5V_V
MO
25V
100nF
R103
1/10W
8.2K
MO
50V
10nF
C101
8.2K
R105
1/10W
1/8W
300
5V_V
1/10W
12K
R104
100 1/6W
R108
R107
100 1/10W
R110
18
17
16
15
R109
1/10W
100
13
14
24
23
22
21
20
19
5
6
7
8
9
10
11
12
S1D2521X01
IC101
1
2
3
4
1/10W
22
RB02
22
RR02
1/10W
L104
1.5uH
BD105
B
L102
1.5uH
L101
1.5uH
11M
R102
1.5K
UZ6.2BSB
ZD104
R118
1/10W
10K
R119
1/10W
11M
R101
MO
25V
100nF
C105 C104
16V
100UF
100nF
25V
CB01
MO
25V
100nF
CG01
MO
CR01
1/10W
MO
25V
100nF
RG03
RB03
470
RR03
470
1/10W
1/10W
470
MO
100nF
50V
CG02
MO
CB02
100nF
50V
100nF
50V
MO
CR02
C107
50V
470nF
5.1K
1/6W
R114
MO
25V
100nF
C103
C102
100UF
16V
1/10W
5.6K
16V
100UF
C110
150 1/10W
R141
R148
1KV
1nF
C109
1/10W
150
RB06
MO
50V
390pF
C111
5V_V
R112
1/6W
100
1.5uH
L105
100nF
25V
MO
100
1/6W
R106
C108
10nF
500V
CR03
WSP-401M
SK104
C152
1.8nF
1KV
SK108
SSG-102B2
2KV
C153
2.7nF
M41QCJ761X173(T4)
CRT1
heat_sink
HS105
1/2W
390
R151
L142
1.5uH
1.5uH
L141
R146
1/8W
10K
R111
1/10W
10K
5
6
18
C114
100nF
50V
MO
17
2
23
16
7
11
4
20
1
24
19
13
15
3
22
14
9
21
12
10
8
1/10W
220
IC102
C141
5V_V
R153
MO
50V
150PF
MO
25V
100nF
C144
10K
1/10W
16V
100UF
C145
R144
10K
1/10W
R145
16V
100UF
C143
1N4148
D141
1N4148
D142
MO
1/10W
R142
1M
12K
1/10W
R143
C142
10nF
50V
R122
1K
1/10W
5V_V
R123
2.2K
1/10W
G2
5V_V
BD102
B
BD101
B
BD103
B
1N4148
DB02
DG02
1N4148
1N4148 1N4148
DB01
1N4148
DR02
DG01
5V_V
DR01
1N4148
C106
100nF
25V
MO
150 1/10W
1/10W
150
RR06
RB07
RG06
1SS244
DB05
1/6W
100
1SS244
DG05
RB08
1SS244
DR05
RG08
1/4W
330K
1/4W
RR08
330K
7
8
9
10
11
12
13
14
330K
1/4W
slcon14p
CN102
1
2
3
4
5
6
R152
330
1/2W
MO
25V
100nF
C123
16V
47uF
C122
C121
390pF
50V
MO
IC2
1RK
C115
MO
50V
100nF
3BK
G1
89
G2 G3
10 11
10 11
G4
GK
2
H45
H2 IC1
67
1/10W
10K
RB05
j_c11p
SK102
RG05
1/10W
10K
RR05
1/10W
10K
1/10W
47
RB11
1/10W
47
RG11
3
SCL
8
7 SDA
VCO
2
10
VFLB
1/10W
47
RR11
1
AVCC
4
B13
16
DGND
9
DVCC
12
FBKG
G14
HFLB
5
N_C_
61
1
PWM
15
R
RP
5V_V
NT68275-00055
IC103
AGND
C
E
R121
470
1/6W
10nF
C120
2N3904
Q101
B
MO
50V
1/10W
150
R149
1/10W
150
RG12
RB12 150 1/10W
1/6W
100
RR09
LR10
180NH
0.22uH
LG10
RG09
75
1/8W
RB09
1/8W
75
1/2W
33
RB10
LB10
0.22uH
RG10
33
1/2W
1/2W
33
RR10
DMS-200D
SKG01
DMS-200D
SKB01
DMS-200D
SKR01
DG03
DB03
1SS244
1SS244
1SS244
DR03
1SS244
DG04
1SS244 DB04
DR04
1SS244
CG05
100V
220nF
CB05
MP
100V
220nF
CR05
MP
220nF
100V
MP
RR07
100
1/6W
RG07
1/6W
100
RB14 47 1/10W
47 1/10W
RG14 47 1/10W
RR14
1.5uH
L143
2KV
C154
2.7nF
1/8W
10K
CG06
390pF
50V
MO
22K
1/6W
R117
RG13
R129
1/10W
4.7K
R124
1/8W
10K
GND
IN OUT
16V
100UF
C112
RR12 150 1/10W
IC106
KIA7805P
BOSD
OSDSW
GOSD
ROSD
H_FLB1
HS_OUT
SDA
SCL
ABL_1
CLAMP_1
SCL
CLAMP_1
CLAMP_1
ROSD
GOSD
BOSD
OSDSW
H_FLB2
VS_OUT
ABL_1
SCL
SDA
VS_OUT
HS_OUT
H_FLB1
H_FLB2
SDA
SCL
SDA
G1
VS_OUT

11 Schematic Diagrams
11-8
PU17IS/PU19IS
IC101, #17
IC101, #16
IC101, #8
R, G, B, Video
IC103, #5
IC103, #10
CRT Socket, Red, Green, Blue

PU17IS/PU19IS
11-9
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-2-1 PU19IS Main Part Schematic Diagram
READ "X-RAY RADIATION PRECAUTION,SAFETY
FU:R-FUSIBLE
P:C-POLYESTER
DIAGRAM AND THE PARTS LIST DESIGNATE COMPONENT
105'C
PRECAUTION, PRODUCT SAFETY NOTICE".
SCHEMATIC DIAGRAM IS 50V.
3. ABBREVIATION AND SYMBOL
CAUTION
"THIS EQUIPMENT CONTAINS SAFETY
2. DRAWING A NUMEROUS MEASUREMENT OF THIS MONITOR
DP706C
4A
150pF
RATED POWER OF RESISTOR NOT NOTED IN SCHEMATIC
AREAS OF THE SCHEMATICARE SAFETY REPLACE SAFETY
CRITICAL COMPONTS ALL PARTS SHOWN IN THE SHADED
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."
RATED VOLTAGE OF CONDENSER NOT NOTED IN
CC:R-COMPOSITION
105'C
PRIMARY GROUND
D-COIL 0.4_70Ts
DUCT SAFETY NOTICE".
MO:R-METAL-OXIDE
GROUND (SYMBOL ) AND SECONDARY CIRCUIT.
2)DO NOT USE YOUR INSTRUMENT BETWEEN SECONDARY
TYPES IDENTICAL TO THOSE IN THE ORIGINAL CIRCUIT
4. THE SECONDARY VOLTAGE IS READ WITH SSVM FROM
NOTE
ANTLIA PROJECT
SECONDARY GROUND
AC90V~AC264V
INDICATED POINT TO SECONDARY GROUND ( )
POUR LA SECURITE TOUTESLES PIECES INDIQUEES DANS LES ZONES
THE PRIMARY VOLTAGE IS READ WITH SSVM FROM
PP:C-POLYPROPYLENE
1.2UH
MF: R-METAL FILM MP:C-M.POLYESTER
DIAGRAM IS 1/6W.
1)DO NOT USE YOUR INSTRUMENT BETWEEN PRIMARY
INDICATED POINT TO PRIMARY GROUND ( ).
4.5ohm
OR SPECIFIED IN THE PARTS LIST. BEFORE REPLACING
CRITICAL COMPONENTS ONLY WITH MANUFACTURERS
RECOMENDED PARTS LIST FOR EXACT REPLACEMENTS".
WARNING:
1. RESISTANCE IS SHOWN IN OHM K=1000, M-1000000.
T:C-TANTALIUM
WW:R-WIRE WOUND
GND
IN OUT
MATTERS THAT DEMAND SPECIAL ATTENTION IS FOLLOWING
WARING: BEFORE SERVICING THIS CHASSIS,
BH62-00052A
FOR SAFETY AND SHOULD BE REPLACED ONLY WITH
3721-001028
MO:C-MONOLYTIC
NPO:C-NPO
WITHOUT NOTICE FOR FURTHER IMPROVEMENT.
OMBREES DU SCHEMA SONT CRITQUEPOUR LA SECURITE DE LAPPAREIL
EYE1.5
2. CAPACITANCE IS SHOWN UF AND NOT NOTED
1. THE AREAS MARKED WITH A IN THE SCHEMATIC
AC INPUT
GROUND (SYMBOL ) AND PRIMARY CIRCUIT.
WHICH HAVE SPECIAL CHARACTERISTICS IMPORTANT
EYE1.5
5. THIS SCHEMATIC DIAGRAM IS SUBJECT TO CHANGE
ANY OF THE COMPONENTS, READ CAREFULLY THE "PRO-
CAPACITANCE IS SHOWN PF. 1UF=1000000PF.
MPP : C-METAL POLYPROPYLENE
AVERTTISSMENT: " CE RECEPTEUREST EQUIPE DE COMPOSANTS CRITIQUES
63V
220uF
C630
C629
150UF
100V
R606
15K
1/6W
+12V
220K
1/6W
R655
D604
UF4007
1KV
100pF
C613
+14V
1
EYE1.5
EY612
C651
6.8nF
100VP
D610 31DF4
330K
1/2W
R601
10K
1/8W
R632
IC650
KIA7805P
3
R611
1/2W
2.2
R621
510
1/2W
16V
C628
220UF
EYE1.5
EY607
1
FH601
2153.15MXF7
34
D3SBA60-4101
D601
1
2
CC
R610
180K
1/2W
L601_1
13
4
5
+6.3V_T
P
100V
10nF
C658
Q609
KSA614
BC
E
EYE2.2
EY604 1
100V
150uF
C621
50V
22uF
C609
EY613
EYE1.5 1
1000uF
16V
C618
50V
47uF
C690
10
3W
R619
MO
R616
1/2W
22K
R609
CC
1/2W
180K
HS601
BH62-00004A
123
JPS1275
SW601
+14V_2
2
3
CN601
1
BC
E
+6.3V
KSD1616-Y
Q604
SKC-084
TH602
1/8W
4.7K
R605
C635
10nF
500V
13
12
11
10
100UF
16V
C654
5
6
7
8
9
18
17
16
15
14
T601
ER-3541(16P)
1
2
3
4
EYE2.2
EY601 1
A
K
R
D611
31DF4
IC605
TL431CLP
R660
1/8W
2K
1/8W
10K
R613
C657
10nF
100V
P
R614
1/2W
330
16V
1000uF
C624
50V
1nF
C610
R633
0.56
1/2W
EY606
1
EY603 1
D609 321DF4
R635
EYE2.2
MO
3W
8.2
150nF
C602
275VAC
C656
22nF
100V
P
GT603
1
EY602
EYE2.2 1
UG2D
D608
10
3W
MO
R634
-12V
16V
220UF
C652
D602
1N4148
R684
47K
1/6W
250V
4.70NF
C604
TH601
EY605
1
+14V
heat_sink
HS609
C617
2.2nF
125V
ZD600
MTZJ27D-T-72
220
1/4W
R658
GT604
1
R656
1K
1/8W
L601
1
2
34
R659
1/8W
2K
125V
2.2nF
C616
R630
1/8W
1K
100V
10nF
C625
P
+12V
EY609
SNAME
1
SNAME
HS650
C653
2.2nF
100V P
+80V
C611
50V
1uF
1
GT605
C601
150nF
275VAC
EYE1.5
EY610
1
D605
UF4007
330K
R600
C614
2.2nF
500V
1/2W
+14V_1
R612
56K
2WMO
+12V
EYE1.5
EY611
1
slcon3p
CN603
1
2
3
10K
3W
MO
R607
R651
MF
1/4W
100K
R652
6.8K
1/6W
220uF
63V
+7V
C620
KA78R12
IC651
3
GND
4Vc
1 Vin
2
Vout
1/4W
R602
47
2.7K
1/6W
C612
1uF
50V
R685
C603
4.70NF
250V
+14V
R620
150K
1/4W
C
E KSC1008-Y
Q601
B
1/4W
680
R654
MF
1
2
3
5
4
AR0615(L-81)
T602
220UF
C627
16V
B
BD601
2
3
4
G5PA-1
RL601
1
C619
C623
1000uF
16V
680PF
1KV
450V
270uF
C608
P
100V
4.7nF
C622
C659
1nF
500V
KSC945-Y
B
C
E
Q610
1N4148
D690
+14V
R603
1/8W
10K
+5V
5.6K
1/4W MF
R653
C607
100nF
50V
MO
EYE1.5
EY608
1
C655
IC604
LTV817M-SM
100nF
50V
MO
+40V
1N4148
D607
D612
UF1G
1N4148
D621
IC601
1
DRAIN
4 F_B
2GND5
SYNC
3 Vcc
KSC945-Y
B
C
E
Q608
1/8W
+40V
TVR10G
1.5K
R622
D606
GT606
1
REF_OFF1
H_FLB
REF_OFF1
REF_OFF2
DEGAUSS

11 Schematic Diagrams
11-10
PU17IS/PU19IS
100 V (IC601, #1)
CH1P-P=100V CH1RMS=350.2V

PU17IS/PU19IS
11-11
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-2-2 PU19IS Main Part Schematic Diagram
HEHT
VSYNC
HPOS
GND
VAGC
PLL2C
VRB
(MT:Delete)
V_MUTE
GND
EWOUT
V_SYNC_OUT
SCL
W_PROTECT
SCL
RESET
1.2uH
REF_OFF2
(w/o BNC:JP1)
VOUT
1.2uH
VGND
VFOCUS
(MT:Delete)
H_SIZE
C0
DDC_DATA
S5
ACL_ADJ
ISENSE
KS24C080
DEGAUSS
S4
(w/o BNC:Delete)
(MT:Delete)
SOG_SYNC
VCC
XIN
VCAP
FC1
BNC_DSUB
(With BNC)
12MHZ
HSYNC_CHECK
REGIN
HGND
(W/O BNC)
DDC_CLK
USBDM
KEY2
USBDP
PLL1F
HFLY
SDA
H_FOCUS
ABL_PROTECT
S3
HOUT
HUNLOCK
SDA
DETECT_40V
Bead
VS_IN
X-RAY
REF_OFF1
(w/o BNC:Delete R219)
(w/o BNC:Delete)
S_RASTER
GND
H_LIN
VEHT
CLAMP
S2
HS_IN
XOUT
LED
STV6888
BOUT
VCC
R0
KEY1
H_SYNC_OUT
U33
HREF
TILT
GND
COMP
H/V_ADJ
HSYNC
UZ6.2BSB
ZD206
UZ6.2BSB
ZD205
ZD285
UZ6.2BSB
100 1/6W
R219
+6.3V
6.8K
1/6W
R288
27K
1/4W
MF
R298
P
100V
22nF
C272
+5V_1
C292
470uF
16V
50V
100pF
C212
R224 1/8W
56
R2541/8W
27nF 100VP
C253
2.2K
1N4148
D254
DDC5V
R242
1/6W
15K
1/6W
270
R283
10
13
12
23
21
14
2
9
26
30
28
15
17
7
18
19
25
22
24
5
3
4
16
11
32
31
27
29
8
1
IC401
20
6
BFS3557AOLS1
BD202
B
UZ6.2BSB
ZD291
D282
D281
1N4148
SB020
R215 2K 1/8W
SB020
D203
P
100V
1nF
C271
C291
16V
10uF
BFS3557AOLS1
BD205
B
ZD284
UZ6.2BSB
UZ6.2BSB
ZD204
UZ6.2BSB
ZD203
UZ6.2BSB
ZD202
1/8W
1K
R201
1N4148
D255
C290
10uF
16V
10
11
12
13
14
15
16
23456
7
89
CN202
slcon16p
1
R294
1.2K
1/8W
ZD292
UZ6.2BSB
2
3
4
slcon4p
CN204
1
4
5
6
78
+12V
IC280
123
UZ6.2BSB
ZD295
+80V
75K
1/4W
MF
R299
R233 100 1/6W
UZ6.2BSB
ZD293
+5V
200
1/8W
R230
+5V_1
15pF
C203
50V
R225
1/6W
1M
16V
47uF
C295
1K
1/8W
R231
+5V_1
8
+40V
1
2
3
4
5
6
7
CN203
slcon8p
+5V
+5V_1
1/8W
2K
R218
C208
10uF
16V
27K
1/8W
R262
1/6W
15K
R243
R229
1/8W
1K
ZD283
UZ6.2BSB
100 1/6W
R222
+5V_1
1/6W
100
R270
1/8W
4.7K
R234
1.2K
100
1/6W
R250
1/8W
R251
1/8W
1K
R203
UZ24BH
ZD201
1N4148
D251
1SS244
D291
33K
1/8W
R211
50V
15pF
C204
4.7K
1/8W
R220
1/6W
100
R204
+12V
B
50V
100nF
C216
MO
BD280
1/6W
100
R278
10K
R221 1/8W
R272
1/8W
1.5K
C210
10uF
16V
1/6W
100
R208
17
18
19
20
21
22
23
24
25
26
12
38
13
39
14
40
15
41
16
42
33
8
34
9
35
10
36
11
37
28
3
29
4
30
5
31
6
32
7
NT86F63
IC201
1
27
2
UZ4.7BSA
ZD286
ZD282
UZ6.2BSB
C201
100nF
50V MO
+5V
1/6W
4.7M
R206
100 1/6W
R271
C268
10uF
16V
ZD290
UZ6.2BSB
50V
1nF
C211
1/6W
100
R281
D201
1N4148
L227
1K
1/8W
100 1/6W
R207
100nF
50V
C285
Q0
Q1
X201
100nF
50V
MO
C250
ZD289
UZ6.2BSB
8.2K
1/8W
R238
R228
R290
1/8W
4.7K
1/8W
200
100V
10nF
C296
P
63V
1uF
C286
MP
1/6W
120K
R264
1/8W
R293 56
18K
1/4W
MF
R289
R284
1/6W
100
47uF
16V
C217
1/6W
100
R210
R256
5K
1/4W
MF
MF
1/4W
90K
R253
100
1/6W
OP201
LTL102JGKHC
A
B
R226
D256
1N4148
820pF
50V
MO
C297
R261
1/8W
10K
4.7K
1/8W
R268
C209
16V
10uF
ZD280
UZ6.2BSB
R232
1/6W
5.1K
3
4
5
6
7
8
9
10
11
12
13
14
CN201
slcon14p
1
2
C254
50V
4.7uF
C274
150nF
100V
P
+14V_2
4.7K
1/8W
R235
UZ6.2BSB
ZD281
R297
150K
1/6W
R236
R280
100 1/6W
C257
3.3nF
100V P
100 1/6W
1/8W
8.2K
R292
R252
1K
1/8W
+5V_1
R269
100
1/6W
100
R237
1/6W
MO
C287
100nF
50V
R255
1/8W
2.2K
UZ6.2BSB
ZD288
100 1/6W
R239
50V
100nF
C280
MO
C
E
1.2UH,3.5*5.7MM
BD204
B
B
Q250
KSC945-Y
B
BD203
16V
10uF
C220
R216
2.7K
1/6W
C202
100UF
16V
C258
1nF
100V
P
UZ6.2BSB
ZD294
UZ4.7BSA
ZD287
MPS
250V
150nF
C294
1/8W
R240
8.2K
DDC5V
1uF
C299
50V
C270
16V
47uF
+12V
2
3
R287
2K
1/8W
CN205
slcon3p
1
68K
1/6W
R296
50V
10uF
C269
B
C
E
KSA733-Y
Q251
1.2K
R265
1/8W
D202 1N4148
CN210
slcon1p
1
1nF
100V
P
+12V
C273
1/6W
100
R241
VS_OUT
S_RASTER
USBDM
USBDP
V_MUTE
SDA
SCL
CLAMP
ABL
I_SENSE
HS_OUT
AFC
H_SIZE
H_DRIVE
V_FOCUS
V_OUT
H_FLB
VS_OUT
B_DRIVE
DEGAUSS
SDA
SCL
DDC_DATA
DDC_CLK
REF_OFF1
ACL_ADJ
VS_OUT
HS_OUT
LED
S5
S4
S2
S3
X-RAY
BNC_DSUB
TILT
H_FOCUS
H_LIN
H_SIZE
HV_ADJ
KEY1
KEY2
HS_IN
VS_IN
CLAMP
SOG_SYNC
USBDM
USBDP
BNC_DSUB
SCL
SDA
REF_OFF2
W_PROTECT
V_MUTE
W_PROTECT
KEY2
G1
HS_IN
VS_IN
LED
SOG_SYNC
AFC
ABL
KEY1
HS_OUT
DDC_DATA
DDC_CLK
S_RASTER
SDA
SCL

3 Q401, Gate, IC401, #28
CH1 P-P = 11.6 V CH1 RMS = 6.944V
11 Schematic Diagrams
11-12
PU17IS/PU19IS
15 3.42 V (IC201, #8)
CH1 P-P = 3.42 V CH1 RMS = 2.500V
16 3.16 V (IC201, #9)
CH1P-P=3.16V CH1RMS=2.560V
9 IC401, #23
8 IC401, #24

PU17IS/PU19IS
11-13
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-2-3 PU19IS Main Part Schematic Diagram
F/B
1.2uH
(PU19IS:2.2nF)
(PU19IS:390uF)
E2
Rt
HIGH_VOLTAGE
FOCUS(RED)
H/V Adj
C1
FOCUS(WHT)
D/T CONT
SCREEN
REF OUT
NONINV IN
F/S Test
100UH
INV IN INV IN
E1
Vcc
C2
KA2142
1.2uH
OUT CONT
(19")
(Jumper)
0.75
2SC5904
1.2uH
NONINV IN
GND
(PU19IS:8.2nF)
(PU19IS:JUMPER)
(PU19IS:MTZJ27D)
(AN19MS/MT:10nF)
(AN19MS/MT:82nF)
(AN19MS/MT:6.8nF)
(Jumper)
(AN19MS/MT Only)
(PU19IS:22nF)
Ct
1/4W
4.7K
R564
+14V_1
HS402
SNAME
R510
4.7K
1/8W
R502
1/2W
4.7K
1N4148
D522
G
S
IRFU210A
Q516 D
1/6W
100
R307
+12V
-12V
C519
56nF
100V
P
R409
MO
3W
1.5K
D
GS
1N4148
D533
1
Q402
IRF634A
SNAME
EY422
1.5K
1/8W
R592
C493
4.7uF
100V
Q301
2N3904
BC
E
P
100V
3.3nF
C578
1/6W
5.1K
R562
1
SNAME
EY408
1
+12V
EY506
SNAME
EY401
1
MF
R525
11K
1/4W
EYE1.5
EY505
1
SNAME
C474
330NF
250V
MPS
+12V
BD402
1/8W
1.2K
R432
68nF
400V
P
+80V
100V
220uF
C516
C411
R590
1/8W
1.5K
GT402
slcon1p
1
R404
200
1/8W
1/6W
10K
R308
1/8W
1.5K
R508
MF
1/4W
6.8K
R563
MP
63V
1uF
C306
33
R423
1/8W
1K
VOUTPUT
Vcc_L
2
Vin+
10
Vin-
1
R511
1/2W
3
78
F.G
4
GND
5
VCC_H
9
6
100V
8.2nF
C502
P
IC301
5
4
L403
1
2
3
6
1.5K
1/8W
R594
HL-1425
B
D491
1N4148
BD532
EYE1.5
EY511
1
C410
1NF
500V
E
CC
1/2W
1M
R523
Q414
KSD1616-Y
B
C
4.7uH
50V
47uF
C562
L502
D520
1SS244
Q502
2N3904
BC
E
7.5K
1/6W
R440
B
C
E
Q413
KSB1116-Y
P
C412
68nF
400V
1/2W
270KOhm
R521
CC
D506
UF4004
EYE1.5
EY405
1
R550
CC
1/2W
470K
350V
C513
2.2uF
R493
4.7M
1/6W
+6.3V_T
SNAME
EY403
1
1N4148
D590
+12V
18K
1/8W
R441
C561
16V
47uF
15K
R301
1/6W
3.3uF
R431
1/6W
1.2K
C531
50V
R302
C303
220uF
35V
MF
1/4W
7.5K
E
Q302
2N3906
BC
D525
1N4148
R686
15
2W
MO
D508
UF4007
3W
R407
0.82
WW
EY510
EYE1.5
1
R310
+12V
1/2W
2K
R314
1/6W
3.3K
R512
WW
3W
0.33
MF
1/6W
8.2K
R309
C505
10nF
50V
Q590
2SK2761-01MR
D
G
S
33K
1/8W
R324
50V
47uF
+12V
+6.3V
C512
GUR460L-5700
D505
Q411
KSC945-Y
B
C
E
KSC945-Y
B
C
E
+350V
Q410
330K
1/4W
MF
R531
1K
1/8W
1/6W
R430
1.2K
R420
+12V
P
C577
12nF
250V
R318
15K
1/6W
D540
D504
1N4148
1N4148
16V
1000uF
C301
1
EY404
SNAME
1
C508
EYE1.5
EY508
1N4148
+30V
16V
47uF
KSC945-Y
B
C
E
D302
Q303
1/8W
2.2K
R527
R323
10
1/2W
R526
10K
1/8W
2.2nF
2.5KV
PP
C409
R321
3.6K
1/6W
MPS
C496
1uF
250V
C311
1.2nF
100V
P
slcon1p
1
MP
63V
1uF
C390
CN420
16V
C308
E
D523
1N4148
1000uF
Q403
2SC5583
BC
10
3W
MO
R408
B
C
E
heat_sink
HS403
15
KSC945-Y
Q409
WW
1W
1
2W
MO
R557
1.5K
1/4W
R305
R303
12K
1/6W
R545
+12V
-12V
HS590
heat_sink
C576
R443
4.7nF
100V
P
100V
27nF
C400
P
1/8W
3.3K
5.1K
1/4W
MF
R509
R506
1/6W
5.1K
Q523
2N3904
BC
E
1.6KV
1.2NF
C511
PP
-210V
C504
16V
100UF
1/4W
240K
R532
MF
R593
1K
1/8W
10K
1/8W
R422
C559
100pF
1/6W
18K
R427
1KV
C541
1nF
1KV
D530
RGP02-12(T)
12K
1/6W
R561
1N4148
D561
1/2W
1.2
R312
FU
2.5KV
2nF
C406
PP
12
11
14
13
15
1
2
3
4
5
6
7
8
9
10
T501
SUPLVAL
HS422
R591
1/8W
10K
250V
C533
220nF
P
16V
47uF
C509
109
45678
161514131211
IC501
TL494CN
123
MTZ7.5C
ZD521
R505
1/6W
68K
1/6W
1K
R311
+12V
D
G
S
D
G
S
IRFS630B
Q422
Q423
IRFS630B
+30V
50V
3.3uF
C312
6.8K
R442
1/6W
100nF
100V
P
C416
1
4
8
6
5
SNAME
1
+30V
T502
EE 1916(5P)
EYE1.5
EY415
1
EY440
2.2uF
C530
250V
1/6W
R560
KSC945-Y
B
C
E
5.1K
100K
3W
MO
R414
Q412
P
100V
33nF
C309
18K
1/6W
R426
D301
D303
1N4148
1/6W
5.6K
R503
UF4001(T)
1
EY507
EYE1.5
1
GT401
slcon1p
EY4411
ZD524
UZ6.2BSB
SNAME
D521
1N4936GP
-210V
C472
100nF
250V
MPS
slcon1p
CN421
1
1.2
1/2W
FU
R316
D507
GUR460L-5700
1
MP
C510
220nF
63V
EYE1.5
EY503
R313
MF
1/4W
5.1K
C300
3.3nF
100V
P
+40V
1/8W
R507
1K
3W
MO
220
R401
+14V_1
Q425
D
G
S
IRFS630B
LM358N
IC603-1
Q01
Q1
3
Q2
2
VCC
8
VEE
4
5
9
8
7
6
T402
EI-2820
1
2
3
4
R542
180K
1/2W
C468
68pF
2KV
EY420
EYE1.5
1
1/4W
120
1/2W
3.3K
R491
R315
MF
C304
1uF
50V
R541
UF4004
D407
1N4148
D510
180K
1/2W
1KV
220pF
C514
3
250V
770NF
C473
MPS
slcon3p
CN304
1
2
1KV
1nF
C540
15nF
250V
P
1/8W
1K
R421
100V
3.3nF
C310
C520
1/6W
18K
P
R425
1
R497
0.9
2W
WW
EY502
EYE1.5
BC
E
+14V_1
Q521
2N3904
P
56nF
C518
100V
Q520
BC
E
100V
2000NF
C532
P
2N6520
Q503
2N3906
BC
E
R447
MO
3W
120
D492
1N4148
C
E
R433
1.2K
1/8W
Q452
KSC945-Y B
Q540
B
C
E
D403_1
PG127S17
KSP44
33K
1/4W
R515
3.3K
1/8W
R320
R496
15K
1/6W
10
1W
MO
R495
IRFU210A
Q401
D
GS
EY409
EYE1.5
1
+40V
R597
1K
1/8W
R504
390K
1/6W
-12V
1KV
1nF
C408
ZD522
UZ36B
ZD523
UZ36B
D403
DTV1500HFP
Q453
KSA733-Y B C
E
R513
MO
3W
1.5K
R547
1K
1/8W
P
100V
1.2nF
C467
R524
MF
1/4W
82K
L402
1
2
C475
150nF
250V
MPS
10K
+12V
C497
220pF
1KV
1/8W
R596
470K
1/2W
CC
R543
MO
50V
C434
3.3uF
R415
430
3W
R410
MO
2W
390
BD401
EY423
SNAME 1
100nF
P
400V
C413
EY406
EYE1.51
HS301
BH62-00003A
SNAME
EY402
1
1/8W
1K
R546
SK530
SSG-102B2
R449
1/4W
1
CC
UF4004
1/2W
150K
R522
3
4
7
6
5
D401
EI-1916
T401
1
2
D524
1N4148
UZ4.7BSA
ZD520
1/2W
680
R304
R428
18K
1/8W
LM358N
IC603-2
Q0
7
Q1
5
Q2
6
VCC
8
VEE 4
+14V_1
R551
1.2K
1/8W
MO
2W
15
R325
1
R306
SNAME
EY504
1/2W
1
D402
SB340L-5708
1
R326
MO
2W
15
EY410
EYE1.5
MO
3W
68
R448
R492
1/2W
15K
P
100V
10nF
C591
C491
220uF
63V
2
3
4
CN401
slcon4p
1
D532
1N4148
C305
10nF
100V
P
EY509
EYE1.5
1
C592
100nF
100V
P
+350V
C590
10nF
100V
P
1/4W
3K
R317
MF
EYE2.2
EY301
1
UF4004
D509
IRFS630B
D
G
S
Q424
1N4148
D691
1.8K
R687
6.2K
1/6W
1/6W
R322
P
100V
1.5nF
C469
1/2W
150K
R416
2N3904
Q522
BC
E
EYE2.2
EY302
1
UF4004
D432
MP
63V
1uF
C506
V_FOCUS
H_FOCUS
REF_OFF1
B_DRIVE
TILT
REF_OFF1
H_LIN
ACL_ADJ
H_DRIVE
I_SENSE
H_DRIVE
HV_ADJ
X-RAY
V_FLB
G1
V_MUTE
AFC
VS_OUT
V_FLB
V_OUT
S5
S4
S2
S3
ABL
H_FLB

11 Schematic Diagrams
11-14
PU17IS/PU19IS
12 C577, 60V
CH1P-P=2.20V CH1RMS=2.776V
13 T501, #13
CH1P-P=580V CH1RMS=278.2V
11 Q590, Gate
10 IC301, #6
7 Q403, Base, T401, #4
2 Q402, Drain
3 Q401, Gate, IC401, #28
CH1 P-P = 11.6 V CH1 RMS = 6.944V
4 Q401, Drain
5 Q403, Base
6 Q403, Collector

PU17IS/PU19IS
11-15
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-2-4 PU19IS Video Part Schematic Diagram
VDDA
GIN
VCC
VICTL
R-IN
RIN
VSS
G0SD
NC
CLAMP
105'C
SCL
AGND
CLAMP
J/Wire
LM2462
1/10W
GND
6.3V
VDD
OSDSW
GND
VCC
R OUT
CLP
VFLB
1.2UH
SDA
1.2UH
VCC
ROUT
VSSA
AFC
2.2mm
BOSD
DAC3
HS_OUT
BIN
G-IN
SCL
BIN
SCL
DGND
VrefR
GND
DAC4
SDA
RIN
SDA
B OUT
G1
VS_OUT
1.2UH
12V
BOUT
GIN
VREF
G OUT
H-_FLB
ABL
1.2UH
B-IN
TEST
105'C
ROSD
VCOIN
GOUT
14V_2
1/10W
DAC2
2.2mm
W/O BNC ONLY
W/O BNC: 91 OHM
80V
LM1262
HFLB
DAC1
ABL
Vref OUT
FBLK
1.2UH
R103
1/10W
8.2K
SNAME
EY6
1
C152
1.8nF
1KV
1/8W
75
RB09
5V_V
R152
330
1/2W
12V_1
RB04
2.2K
1/8W
1/10W
47
RG11
25V
100nF
C103
1N4148
DR02
10K
1/10W
MO
R116
R144
CN101
slcon6p
1
2
3
4
5
6
1/10W
100
RR03
470
1/10W
1/10W
150
RR06
100nF
50V
MO
CR02
2.2K
1/8W
RG04
8.2K
R105
1/10W
R112
1/6W
100
BD101
B
1/10W
47
RB11
R110 100
MO
50V
150PF
C141
1/10W
100V
10uF
C117
1/10W
470
RG03
DG03
5V_V
R122
1K
1/10W
1/10W
1SS244
CN_GND
1
22
RR02
DR04
1SS244
1/10W
10K
R121
470
1/6W
MO
R118
RB03
470
1/10W
CG03
100nF
25V
DG04
1SS244
MO
25V
100nF
C105
1/10W
150
RB06
1/10W
R142
1M
C113
100UF
16V
R151
390
1/2W
RR10
EY8
SNAME
1
1/2W
75
R124
1/8W
10K
1.5uH
L141
C121
390pF
50V
MO
CN_G2
1
LB10
0.12uH
R104
D141
1N4148
1/10W
12K
1/4W
RB08
5V_V
1SS244
DG05
330K
DG02
1N4148
0.12uH
LG10
1/6W
100
RB07
22K
1/6W
R117
RR04
2.2K
1/8W
75
1/8W
LR10
0.12uH
R107
1/8W
300
RG09
MO
50V
390pF
C111
C142
10nF
50V
MO
1.5uH
L105
RG05
1/10W
10K
5V_V
100V
470nF
CB05
MP
RR05
1/10W
10K
L142
1.5uH
C106
100nF
25V
MO
VBB
10
6
VCC
11
VIN1
9
VIN2
8
VIN3
1
VOUT1
3
VOUT2
5
VOUT3
L102
1.5uH
IC105
7
GND
2
GND1
4
GND2
R109
1/10W
100
CR03
100nF
25V
MO
GND
IN OUT
75
1/10W
RG01
IC106
KIA7805P
DB02
CB01
MO
25V
100nF
1/10W
1.5K
1N4148
MO
25V
100nF
C144
R119
C154
2.7nF
DMS-200D
SKR01
2KV
7
11
4
20
1
24
19
5
6
18
22
14
9
21
12
10
8
17
2
23
16
IC102
13
15
3
8
RB12 150 1/10W
LM2480NA
A
1
B
2
C
3
D
4
E5
F6
G7
H
CB02
100nF
50V
IC104
4
HH
2
56
IC1 IC2
7
RK
1
80V
MO
SK101
j_c11p
BK
3
8
G1 G2
910
G3 G4
11
10 11
2GK
5V_V
WSP-401M
SK104
RR12 150 1/10W
B
1/10W
150
RG12
L106
2.2K
1/10W
SK108
SSG-102B2
16V
100UF
C143
R123
DR01
1N4148
C104
16V
100UF
5V_V
UZ6.2BSB
ZD104
DR03
1SS244
RR01
RG13
1/8W
10K
EY1
1
1/10W
75
1/10W
10K
RB05
RG07
BD105
B
82
1/6W
1SS244
16V
220UF
C122
EY5
SNAME
1
DB04
C108
10nF
500V
P
CB04
100nF
100V
100
1/10W
R115
RB02
1SS244
DB05
1/10W
4.7K
1/10W
22
MO
CR01
100nF
25V
R129
100 1/6W
R108
R153
1/10W
220
R101
C118
10nF
500V
EY7
SNAME
1
11M
MO
25V
100nF
C123
DMS-200D
SKB01
RG06 150 1/10W
1/10W
82
RR11
BD103
B
MO
50V
10nF
C120
1N4148
75
1/2W
DG01
EY2
1
RG10
5V_V
C151
100nF
50V
R141
1/10W
5.6K
CG01
C114
100nF
50V
MO
R102
MO
25V
100nF
470nF
100V
MP
CG05
11M
80V
6.3V
M41QCJ761X173(T4)
CRT1
1SS244
DR05
12K
1/10W
R143
100
1/6W
R106
CR04
100nF
100V
P
R148 150 1/10W
5V_V
CG06
390pF
50V
MO
470nF
CR05
MP
heat_sink
HS105
150
R149
100V
RR07
1/10W
4.7K
1/8W
R114
1/6W
100
16V
470uF
C112
12V
16V
100UF
C145
C115
MO
50V
100nF
80V
MO
50V
10nF
C101
DB03
1SS244
CG04
P
100V
100nF
10
VFLB
C102
100UF
16V
9
DVCC
12
FBKG
G14
HFLB
5
N_C_
61
1
PWM
15
R
RP
3
SCL
8
7 SDA
VCO
2
NT68275-00055
IC103
AGND
1
AVCC
4
B13
16
DGND
G1
89
G2G3G4
GK
2
H45
H2 IC1
67
IC2
1RK
j_c11p
SK102
3BK
2KV
C153
2.7nF
B
C
E
MO
25V
100nF
CB03
2N3904
Q101
R146
5V_V
330K
1/4W
RR08
DMS-200D
SKG01
1/10W
10K
50V
470nF
G1
G2
C107
16V
100UF
C110
1/8W
10K
R111
L104
1.5uH
L101
1.5uH
6.3V
7
8
9
10
11
12
13
14
slcon14p
CN102
1
2
3
4
5
6
MO
100nF
50V
CG02
RB01
75
1/10W
17
16
15
C116
220uF
16V
14
24
23
22
21
20
19
18
7
8
9
10
11
12
13
S1D2521X01
IC101
1
2
3
4
5
6
C119
10uF
100V
B
12V
UZ6.2BSB
ZD102
BD106
1nF
C109
ZD101
UZ6.2BSB
RG08
1/4W
1KV
1/2W
75
RB10
330K
D142
1N4148
R145
10K
1/10W
1/10W
RG02
22
1N4148
DB01
BD102
B
1/6W
100
RR09
ABL_1
H_FLB1
SCL
SDA
CLAMP_1
HS_OUT
BOSD
OSDSW
GOSD
ROSD
H_FLB2
GOSD
ROSD
G1
VS_OUT
SDA
ABL_1
SCL
H_FLB2
CLAMP_1
BOSD
OSDSW
SCL
SDA
VS_OUT
H_FLB1
CLAMP_1
SCL
SDA
VS_OUT
HS_OUT

11 Schematic Diagrams
11-16
PU17IS/PU19IS
IC101, #17
IC101, #16
IC101, #8
R, G, B, Video
IC103, #5
IC103, #10
CRT Socket, Red, Green, Blue

PU17IS/PU19IS
11-17
11 Schematic Diagrams
This Document can not be used without Samsung's authorization.
11-2-5 PU19IS BNC Part Schematic Diagram
V_O
H1
BIN
B
V2
-BNC
GND
R2
VCC
B_O
KA2507
S_IN
-BNC
-BNC
H
G1
V
GND
G_O
-BNC
BNC JACK
GIN
R_O
GND
-BNC
R
G2
B2
V1
D_SUB JACK
GND
H_O
COM
G
CTL
14
15
16
B1
H2
R1
RIN
3
4
5
6
7
8
9
10
11
12
13
YBH254-16P
CN103
1
2
RR54
DR53
1N4148
33
1/6W
RB52
CR52
10uF
25V
DR51
1/6W
33
+5V
1N4148
DR52
1N4148
P
100V
4.7nF
C94
1
1N4148
DB54
+5V_DDC
1N4148
EY104
SNAME
RR52
1/6W
33
DB51
ZD153
UZ6.2BSB
+5V
ZD160
33
1/6W
33
1/6W
RG52
18
19
20
21
22
23
24
R99
8
9
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
C99
100uF
16V
IC1
BA67S
14
CD74HCT14E
IC3-5
INGND
7
OUT
10
IN
11
VCC
14
CD74HCT14E
IC3-6
INGND
7
OUT
12
IN
13
VCC
75
1/6W
RG51
ZD152
UZ6.2BSB
+5V
1/6W
75
+5V
RB51
CB52
10uF
25V
75
1/6W
RR53
R160
33
1/6W
1
DG52
1N4148
SNAME
EY101
1/6W
75
75
RB53
1/6W
DG54
RR51
DR54
1N4148
1N4148
1/6W
R159
33
1P
V
1
50V
100nF
C97
C98
10uF
25V
INGND
7
OUT
4
IN
3
VCC
14
MO
CD74HCT14E
IC3-2
R155
15K
1/6W
CG51
10uF
25V
R96
100
1/6W
1/6W
100
R97
1.2UH,3.5*5.7MM
B
50V
100nF
C53
MO
5
6
7
8
9
BD151
slcon9p
CN105
1
2
3
4
1
22
1/6W
RG55
+5V_DDC
SNAME
EY105
1
B1P
DB52
+5V
ZD162
1N4148
R158 1K 1/8W
50V
47PF
C95
47PF
50V
C132
MP
63V
100nF
C96
2
3
4
5
6
+5V
UPSTREAM
slcon6p
1
1P1
ZD155
UZ6.2BSB
CD74HCT14E
IC3-1
INGND
7
OUT
2
IN
1
VCC
14
G
SB020
D150
DG53
1N4148
47PF
50V
C152
470K
1/6W
R95
1/6W
100
R98
1
UZ6.2BSB
ZD151
100
1/6W
SNAME
EY103
R154
ZD159
UZ6.2BSB
1N4148
DG51
10uF
CB51
25V
1
ZD156
UZ6.2BSB
1/6W
120
R1P
UZ6.2BSB
ZD158
R100
11
12
13
14
15
+12V
3
4
5
6
7
8
9
10
D_SUB
tpcon15p1
2
RR55
ZD154
UZ6.2BSB
+12V
1/6W
22
EY102
SNAME
1
RG53
1/6W
75
R161
100
1/6W
1
2
3
1P
H
1
slcon3p
CN104
CR51
25V
10uF
25V
10uF
CG52
1/6W
22
+5V
1/6W
33
RG54
RB55
C151
MO
50V
100nF
UZ6.2BSB
ZD157
33
1/6W
C133
50V
47PF
BD152
1.2UH,3.5X5.7MM
B
RB54
UZ6.2BSB
ZD161
1/6W
100
R162
ZD163
UZ6.2BSB
DB53
1N4148
SOG-OUT
H_SYNC
V_SYNC
DDC_CLK
DDC_DATA
S_RASTER
H_SYNC
V_SYNC
S_RASTER
DDC_DATA
DDC_CLK
SOG-OUT

11 Schematic Diagrams
11-18
PU17IS/PU19IS
Memo