Iiyama Vision Master Pro 413 Service Manual page 59

FOR P791V-1HS (HF703UT)
P203
CMPC-P791V-1(HS)
R138 R139
100 100
C199
0.1
H802
5V
13
ISCL
IC101
12
NT6861BU
11
ISDA R216 R208
10 NC NC
1 OFF V.S 42
12V
9
FBP C101 C102 2 SUSPEND H.S 41 RA101
8
0.1UF 100UF 4K7
BLK
7 3 DEG H-C 40
V.FB
6
CLP 4 RESET V-C 39
R120
5
R112 100 2K2
4 5 VCC B/D 38
SCL
3 D101
R113 1N4148 6 37
V-S C103
2 100
33UF
H-S
1 25V 7 GND 36
R131 R114
1K
1K 8 OSC0 35
C104 R134
33 1M
9 OSCI H-OUT 34
X101
C105
R115 93A22-22
R132 33 10 ISCL V-OUT 33
150
C106 1K RA102
4700
4K7
11 ISDA B/B 32
R111 RA104
4K7
10K 12 LED CONT 31
13 MODEL BRITE 30
J014
SIZE
14 SIZE F/V 29
R165 R166 R167
R164 COMP
6K8 3K9 5K6
2K7
15 ROTATE 28
FUNC
SW105 SW104 SW103
SW102
RIGHT LEFT ENTER C130
EXIT 16 KEY B VOLUME 27
0.01
P105
17 KEY A SCL 26
R126
6
220
B-LED 18 MUTE SDA 25
5
SH.A
4 19 D1/D2 CS5 24
SH.B
3
KEY 20 CS1 CS4 23
2
R.LED
1 21 CS2 CS3 22
Q101 R128
RA103
A733 JUMP
C108 C107 4K7
LED
C131
R127
JUMP
150 R140
1/4W 10K
C121 R135 5V
33UF IC102 22
24C04
16V 1/4w
KEPC-S785S/770S 4.95
8 VDD A0 1
W301
7 WP A1 2
2
4.94
3 6 SCL A2 3
R136
4 100
4.94
5 SDA A3 4
5 R137
100
6
R304
R145
SW302 6K8
ZD101
FUNCTION 1/4W
5.6V
12V CS4 P10 5V
DEGAUSS HDRV MUTE 16V P9
R220
1K
R222 R223
1K 2K2
D202
1N4148
D201
Q206
1N4148
2SA733
C207
Q205 1500
2SC945
R219 R221
D203
47K 15K R224
C208 51 1N4148
0.22 1/4W
63V
BD901 R949 R950 R951
DF908
93A50-460 47K 1M 1M
D908
31GF6
- ~ ~ + L908
R906
125UH 470K
C953 RY901 1/2W
R957
CN902 0.01 77A260-5-1 C949
NC
1KV C950 ZD905
IC905
0.68 16V
MC33260 FB905 C951
630V D920
R953 0.22 R907
PR901 1N5819
R902 0.47 470K
61A52-459-MT 1 F.B Vcc 8
10M 3W C945 1/2W
1/2W Q910
1000
2SK3115
2 V.C GATE 7
C946 R952 C952 D919
0.22 10 ZD908 C948 10UF 1N4148
3 C.T GND 6 1/4W NC 16V
C947
220
0.4
R903 D905 4 C.S SYNC 5
R954 R955 R956
100 1N4148 NR901
12K C943 10K 22K
1/2W
61A58-8T
ZD902
16.29 93A39-
113-52T
Q902
2SC945P
0.03
R904 C910 SW901
10K R905 C909
L902 100UF
1/4W 10K 0.1
1/4W 73A173-2 25V
IC901
JUMPER R909 C912
HC3842AM 0.1
10K
100V
1/4W
1 COMP. Vref 8 ZD903
C917 NC
3300
2 F.B Vcc 7
C915
C903 C902
1000
3300 3300
3 Is O/P 6
R916
C914 82
560 4 Ct/Rt GND 5 1/4W
C901 R917
0.22 D910
R910 33 1N4148
250VAC VR901
22K 1/4W
JUMP
1%
R920
R911
R901 470
10K
470K 1/4W
1/2W C918
3300
R922
L901 R921 D911
1N4148 68
73A174-16-L 100
1/4W
C944
R912
470
F901
84A7-40
3A/250VAC
CN901
IC906 8 5
+
NC
6
D902 7 -
4
1N4148
Q903 R931 R915
C945 JUMPER NC
R945 C913
NC
47K
1/4W
06/04/2001
NOTES:
This schematic,we cannot guarantee the accuracy of this information,
after the date of publication and disclaims liability for changes,
errors or ommissions.
P201 1 2 1 2 P202 ROTATION P801
VC HC COIL
C201 16V 6.5V
NC
R205 IC201 Q201
R217
NC 3 8 NC NC
NC
+
1
C203 R203
NC C202 2 R201 Q202
NC - 6.5V
NC 4 NC NC
R206 R202 -10V
R204 16V 16V
NC NC C204
NC NC
R627
C206 R624 15
R207 1K8
NC 1/4W
NC 1/4W
R622
120K
Q622
2SC1213AC
R213 Q203 R626
NC NC 100
5
+ 7
R621
R211 R218
C205 6 - R209 10K Q623
NC Q204 NC Q621
NC NC
NC C945 2SA673C
R623
R210 R625
R214 6K8 C621
R212 NC NC 10
0.1
NC
R215
NC
-10V
V.FB
R421
C429
C456 15K R419
C461 R420
100 1/4W D407 220
680
17 H- CLBL 16 1N4148
R422 C410
UNLOCK
100 100
18 SCL H-S 15
R124
10K
19 SDA V-S 14
C409
R423
100 C430 100
R125 20 ASCOR VO1 13
C111 P18
10K C112
2.2UF C601
2.2UF
0.22 21 VSMOD VO2 12
P20
100V
22 V-AGC EW 11
R602 R415
22K 1% C470 JUMP
23 V-REF VCC 10
R416 12V
C602 0.1 R417
C411 4K7 C407 R413 R418
100V 10K
0.47 24 V-CAP XSEL 9 470UF D428 560 2K2
100V 16V 1N4148 1/4W 1/4W
Q403
25 S-GND HDRV 8
R424 C945
C408
1K5
2.2UF
26 H-PLL1 P-GND 7 R410
C412 R414 C460 D406 HDRV
0.01UF/100V 4K7
20K 100UF 1N4148 R444
R426 27 H-BUF BDRV 6 1% D402 Q404
R411 1K
2K7 R425 1N4148 A733
15K 1/4W
1% 620 1%
1% R499
28 H-REF BIN 5 Q402
R408 R409 2K2
A733
C413 10K 24K R412
29 H-CAP BSENS 4
18K R404
0.01 C405 C406
1% 10K
100V 100 2200
30 H-PLL2 BOP 3
P21
C414 C404
D401
5600 31 HSMOD XRAY 2 0.01
100V 1N4148
R405
C451 32 FOCUS HFLB 1 470K
150
12V
NC R427 R402
D403
5K1 IC401 C402 10K
1N4148
TDA4856 0.1 1%
R497
3K9
R428
1/4W
C403 39K
R403
C415 C401 R401 22UF
27K
0.1 10 6K2
ZD404 D424 1% C416 Q405
1/4W
5.1V 0.47UF C945P P22
R429 R430 D404
16V
47K 15K 1N4148
D405
R431 1N4148
C417 2K2
100
MUTE
P13
V.FB
BLK P11 P12 P13 P23 H.OSD P9 MUTE
12V P14 P13 OFF
16V
T405
L401
73A253-106-T EI28
P18
3 R432
R436 270 D408
12 FF1004
2 1W
P401 2W D410
FF1004 10 6
P20
C418 C716 P25
D431
100UF 9 4 C605
ANT
25V
1N4007
R437
8 1 R716 -10V
470K
C419
D409 1/2W R717
100UF C715 C727
FF1004
25V
R449
R435 C454 P25
Q406 R434 47UF 1
1
C1213 4K7 ZD401 250V 2W
12V 2W
16V
Q408 FB401
J512
P12
R433 R451
Q407 C420
10 22
2SA673 0.047 1/4W 1/4W 220V
250V BLK
C421
D425
100
BYV26C
1KV
75V
R483 R498 R439
120 120 120
3W 3W 3W
C919 C920
T901
NC NC
FB904 80A791-1-T
BEAD 220V 220V R445
C464
100K
2 10 D912 D913 D918 L903 2.2UF
1/4W
C904 BYM26C BYM26C BYM26C 47UH HDRV 250V
R923
150UF R914 C921 C922 NC
C907
450V 33K 100UF 100UF R438
0.01 75
5W 250V 250V
630V 75V 75V 12V 1/4W
C905
12 D914 D901 R943 L904
4700 C924
UF4004 UF4004 NC C923 47UH
400V 100UF
100UF 6.5V
D907 100V
100V
BYV26E Q905 IC907
HSB772 7805
14.5V
R908 4 13 5V 5V
D915 R924 DC OUT
68K 1 3
93A3040 C925 47K FOR AUDIO R927 C931
1/2W 2
-8-T 470UF 82 100UF
R925 1W 16V
560
17 1/4W R926
22K
Q906
C455
2SC945P
Q904 C926 100
MPSA44 10UF P9
R446
D909 16 15K
C908
10UF 1N4148 6.5V
L905 L906 16V 16V
D916 C928 C929
C927 47UH 47UH
RG4Z 330UF 100UF
1000UF
16V 25V
R913 7 16V IC904
D906 7812
C911 BYV20 2.2 Q908
12V
100UF 1/4W 16V HSB772 12V
1 3 P23
25V 11
FB901 D917 C932 L907 C933 2
R928 C935
RL3 470UF 47UH 470UF 10UF C937
47K
25V 25V 25V 10UF
FB903 6
16V
BEAD
P14
R929
15 1K
1/2W
SUSPEND
Q901 Q909 SUSPEND
IRFPE50 2SC945P
R930
D 18 C934 22K
FB902 D924
C936 10UF
JUMP RG4Z
G 470UF
R918 16V
10K ZD901 -10V -10V
1/4W 24V S
R472
NC
C916
R919 0.01
0.22 500V
2W
T902
73A179-18
SYNC+
OFF
16V
SYNC-
R462
R452
100
15K
1/4W
Q912
4 1 6.5V BD140 6.5V
R941
R935
IC903 390
R938 10K Q415
PC123PY2 1/4W
R940 110K
R937 DTC114ES
15K 1W
2 22K
3 1/2W
R936
R944 560
R934
R942 33K 1/4W 22K
C940
0.1 100K 1W R933
C939 22K
Q913
0.1 VR902
C945P
250V 10K C938 CS1
K C941 R932 P10
0.022 10UF
IC902 R 4K7
TL431
A Q911
R939
C945
2K7 C942
1%
1UF
.!68!.
CRPC-A791-1HB
IC801
P801 R819
TDA4887 R817 C808
R/I JUMPER
33K 0.1
1
D803
C802
2 1N4148 1 FB ABL 24
0.1UF R807 R818
11 G/I C809
3 100 B/B 1.0UF 20K
R805 2 OSD-R F/R1 23
R808
4 R802 33
100
B/I 75 D804
5 3 OSD-B B-O/P 22
1N4148 R809
100 R826
6 4 OSD-G B-VCC 21 C822 10
L802
R810 0.1
7 100
G/B C862
HS D801 5 CLP F-R2 20
C811 C801
8 1N4148 R811 R850 0.1
VS 0.1UF 100 100V
180
9 6 B-I/P G-O/P 19
R812 1/4W 9.1V
SCL R804
10 33 10 R825
C821
SDA R801 7 VCC G-VCC 18 10
75 D802 0.1 C851 C852
11
1N4148 C807 47UF 0.1
5V 0.1 R/B
12 L810 8 G-I/P F/R3 17
10UH
C812 D805 9 GND R-O/P 16 1N4148
C803 R806 R824
0.1UF 1N4148
33 10
10 R-I/P R-VCC 15 1N4148
R803
C820
75 D806
11 BLANK GND 14 0.1 1N4148
1N4148
R827
470 2K2 2K2 2K2
HS 12 SDA SCL 13
1 R822
VS C819 100
R828
2 100 FB801 R829
SCL
10K 10K
3 R813 R814 R815
SDA
4
C815 R823
CLP 100 100
5
1K
VFB
6
BLK
7
FBT
8
12V
9
FB809 C804 R820
SDA C813
10 220UF 39
0.1
GND 16V 1W
11 C814
SCL
12
5V
13
IC802
NT6828-00024
RI GI
1 20
BI
2 19
3 18
R830
5K6
4 17 ZD801
C817 R833 C818 R831 8V
0.01 2K 0.1 7K5
5 16
R832
6 15
C816 C806
L801 R821
100UF
150
7 14 16V
R816 R837 1/4W
C824
1K
8 13
R896 100
ZD802
100
5V
9 12
R897
100 C825
10 11
4700
R898
C805
100
P803
80V
1
G1 FB850
2
ABL
3
FB851
H.T
4
R878 C870
5 0.62 22UF C871 C872
10UF 0.1
1W 100V
6 500V
Q708
A733
D711 R730 C720 R731 D714
C719 10K
R607 R610 D603 1N4148 10UF 10K 1N4148
0.01
6K8 4K7 JUMPER 25V
100V
D601
R734
1N4004
10K D712 R733 R748
R609 R606 1N4148 5K6 3K9
C610
4.7 4.7
1000UF D602 C609
1W 1W
16V 1N4148 100UF D715
R469 R735
25V C721 1N4148
62K 10K 10UF
2 3 6
IC701 3 16V R739 VR703 R742
IC601 8
7 VCC VF 1 + 5 82K 20K 510
TDA8172
R604 R603 +I/P +
C611 +O/P 5 R496 D422 - 2 7
2K2 470
1500 2K7 1N4148 R736 6
-
1 -I/P GND 18K IC701
R608 R613 4
C604 LM358
470 R605 4 4.7 R732 R738 C724 C725
2K2 4K7 C722 10
1/2W 100 33UF 2.2UF
R614
240
R612 R611 C608 1W R737
R615 C606 C723
4.7 JUMPER
0.82 NR601 470UF 0.1 0.1 24K
1/2W
1W 100 16V
T403
R407
79A9110
Q423 10
T401 Q410
C945 220V 2W 2
EE22 2SC5521 FB403 C426
C425 0.01 R489 R494
C422 R440 1 10
D411 R443 100 4K7 C447 ZD402 10K
22UF 2K7 1N5817 33 C424 0.047
2KV 12V 1/4W Q427
100V 2W 1/2W 3900
Q424 J449
5 6 R441 2KV
C423 C427 A733 R493 R495 C453
4.3
220 2200 R488 10 10 C452 47UF
100V 3W D412 4K7 1/4W 1/4W D421
500V 10 250V
DD54RC D426 BYM26E 1
500V
D413 R442 1N4148 D709
FB402 11 13
UF4004 4.3 FF1004
R490
Q409 3W Q425 C448 D420 14
D427 10
BSN254A C945 0.022 1N4148
1N4148
D417 Q428
K1119 D710
1N4148 R491 R492
12V FF1004
D419 100 4K7 C449
Q426 C458
1N4148 1/4W 1/4W 1500
A733 0.01 7
R459 D418 2KV
T402 4.7 1N4148 1KV 9
1/2W
4 2 R705
C450 10 D701
100
1000 BYV26C
C475 D414 2W
1KV 4
NC 1N4148
3 5 R487 R486
R447 R467 C457 C445
100 2K7 10K
2K2 R468 R461 220 100UF D423
NC NC 3W R485 16V 1N4148
C428 620K 2
680
6
Q413 C709
C1213 16 15 14 13 12 11 10 9 560
R448
IC402 T1 T2 CD A B Q Q 1KV
Q412 4K7
HEF4538 C459 8
C945
R457 C444 T1 T2 CD A B Q Q 100
2K2 470
1 2 3 4 5 6 7 8
R714
C446 2
100
R484 ZD403
2K2 12V 10 9
C431
0.068
C441
250V
0.22
R743 250V
R477 C439
C433 C435 C437 D703 100
Q429 200K 0.15 0.3 0.75 D415 0.75 BYV26C 1W
1N4004
IRF640 250V 250V
R727
C432 4.7
0.1 1/4W
Q431 Q432 D704 SUB
Q430 IRF640 IRF640 Q433 BYV26C BRI
IRF630
IRF630 R478 R479 R480 R481 D708 R744
200K VR702
200K 200K 200K R476 FF1004 1M
R473 R474 R475 C440 220K C711 R746
C434 NC C436 C438 NC 10UF 1/2W 1K2
NC NC 4.7UF
1UF 2.2UF 3.3UF 200V 1/4W
C717
10UF
Q703
ZD702 C945
6.2V
C729
R463 R454 R464 R456 R465 R458 R466 R460 R728 470
100 15K 13K
100 15K 100 15K 100 15K
1/4W 1%
1/4W 1/4W 1/4W
R729
JUMP
Q419
Q416 Q417 Q418
DTC114ES DTC114ES DTC114ES DTC114ES
R719
7K5
Q707
CS5 R720
DTC114ES D706
CS4 10K
CS2 C718 1N4148
CS3
2200
R721
H.OSD P21 P11
C840
R860
1UF
15K R881
100V
1/4W 120K
1/4W
D856
D850 C856 Q850
1N4148
93A64- 1UF BF422
R866
507-52T 100V
10K
R857 C859
1M 0.1
Q801 1/4W D859
R863
BFQ221 C853 1N4148
680
1UF 1/4W Q853
100V C945
R869 8
IC803
33
LM2439 R872 6
47
L850 D851 1/2W
11
4 Vcc R854 0.47UF 93A64-
27 507-52T 10 9 5 7
B 1/4W SG801 SG802 SG803
8 Vbb O/P 1
B Q802
9 I/P FB808
BFQ221
G
G R855
6 I/P O/P 3 R870
27
33
1/4W
R
7 I/P
C865
R C864 R861
1UF
5 O/P 2 0.1 15K
Q803 100V
100V 1/4W R883
BFQ221 120K
1/4W R875
1K
R871 L851 D857
C857
33 0.47UF D852 1N4148
1UF
93A64- Q851 R867
100V
507-52T BF422 10K
R858 C860
R856 C875
1M R864 0.1
27 0.1
1/4W 680 Q854 D860
1/4W
1/4W C945 1N4148
L852 SG805
R873
0.47UF C854
D853 47
1UF R876
93A64-507 1/2W
100V 1K
-52T
C873 C874
1000 0.01UF
500V 1KV
C867
C866
1UF R862
100V 15K R885 0.1
1/4W 120K 100V
1/4W
D858
C858 Q852
1N4148
1UF BF422 R868
D854
100V 10K
93A64-507 R859
-52T C861 D863
1M R865
0.1 BYV26C
1/4W 680 D861
Q855
1/4W 1N4148
C945
R874
C855
D855 47
1UF R877
93A64-507-52T 1/2W
100V 1K
R879 R880
100 560K
1/2W 1/2W
G2
P402
V-DY
H-DY
R740
470 C726
0.047
R741
100
1/4W
P301 1 2 3 4 5 6 7 8 9 10 11 12 P302
E.H.T
R324
F2 R328 R327 R326 R325
100
F1 33 33 33 100 L309
C324 C323 C322
0.01 470 0.01
25V
G2
R701 R702
1K R703 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
C701 D713 100K ABL
1/2W 1K
0.022 FF1004 1/4W
R323 R322
C702 1K 1K
320
0.22UF
R707
R706
270K IC301
C703 1M
1/2W 56A603-1
0.01 1/2W R708
500V D702 270K M61323SP
1/2W
FF1004
R709
330K
4
1/2W
C710
C705 R710
560 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
470 4M7
1KV 1KV 1/2W
Q701
57A708-1
2SC4002E
R711 H705 R G B H V
C326
82K C706 16V
0.1
R715 10000 R713
6.5V
3K3 C325
C307 100UF 5 4
R712
4 C707 100UF R309
T404 3K3 C708
10UF 1/4W 4K7
79A167-112-L 10UF 6 3
IC302
R310
24C21
C306 4K7
7 2
0.1
8 7 6
8 1
D307
1N4148
R453
33
2W
RED GREEN BLUE R307 R308
L402 R482 R306 1K 1K
C443
C442 1MH 33 1K
2.2UF C305
2W C312
250V 0.1
100
C314
100UF
25V
ZD301
HZ782
ZD302 ZD303
C304
HZ782 C315 C316 C317 HZ782
100UF
47UF 47UF 47UF
25V
25V 25V 25V
C301 C302 C303 C311 C313
16V
47UF 47UF 47UF 22 0.1
C310
25V 25V 25V
22 C321
C712
D315 D316
100UF
D305 D306 C309 1N4148 1N4148
Q702
1N4148 1N4148 R311 560
C945
33
R312
D303 D304 D313 D314
33
H803 1N4148 1N4148 1N4148 1N4148
R718 C713
Q704 0.1 6 D301 D302
A733 250V 1N4148 1N4148 C308 R305
5 D310 D311 D312
560 4K7 C318
6.5V 1N4148 1N4148 1N4148
560
4
ABL
R301
3
75 R313
R747 75
R724 2 R304
D705 12V 5M6 75V 4K7
ZD701 47K
1N4148 1/4W 1
MTZ8.2R
Q705 R302 D321
R314
BF423 C714 75 1N4148
75
10UF
100V D308
R722 1N4148
1N4148
82K
R725 C728 R303
D707
1K5 R726 100UF 75 R315
1N4148 150K 75
100V
R723 1/4W
D309
10K
Q706 1N4148
A733
10K
6.5V
CN301 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 CN302 1 2 3 4 5 6 7 8 9
MODEL P791V-1HS DRAWED BY
P/N P791V-1HS-01-A
CHECKER
DATE JUN-29-2001 APPROVED BY
R319
1K
ZD304
HZ782
C320
22
22
R320 R321
33 33
C319
560
R316 R317
4K7 4K7
D318
D317 1N4148 D320
1N4148
D319
1N4148
10 11 12 13 14 15
PARTS NO : 41A31-085
X.M.LI