Iiyama Vision Master Pro 413 Service Manual page 60

A791V-1HB (HM703UT)
P203
CMPC-A791-1HB
H105 R101 R102 R103 R104
5K6 2K7 3K9 6K8 715A882-*
SW104 SW105
SW102 SW103
DEC INC
EXIT ENTER
LEFT RIGHT
OSD
R139
R138
100
100
C199
0.1UF
C203
10UF
H802
5V
13
ISCL
12 IC101
C206
NT6861BU
10UF
11
R216 R208
ISDA
10 10K 10K
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 10 2K2
4 5 VCC B/D 38
SCL
3 D101
6 37
V-S R113 1N4148 C103
2 10
33UF
H-S 25V 7 GND 36
1
R131 R114
1K
1K
8 OSC0 35
C104 R134
33 1M
9 OSCI H-OUT 34
X101
R115 C105 93A22-22
R132 33
150 10 ISCL V-OUT 33
C106 1K
RA102
4700 4K7
11 ISDA B/B 32
R111 RA104
4K7
10K 12 LED CONT 31
R124
10K
13 MODEL BRITE 30
J014 R125
SIZE
14 SIZE F/V 29 10K C111
R165 R166 R164 R167 COMP
2.2UF
6K8 3K9 2K7 5K6
15 FUNC ROTATE 28
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 CS0 D1/D2 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
R127 C131
JUMP
150 R140
1/4W 10K
C451
C121 R135 5V
150
33UF IC102 22
24C08 NC
16V 1/4w
4.95
8 VDD A0 1 R497
3K9
1/4W
7 WP A1 2
4.94
6 SCL A2 3 ZD404 D424
R136 5.1V
100
4.94
5 SDA A3 4
R137
100
R145
ZD101 6K8
5.6V 1/4W
12V CS4 P10 5V
DEGAUSS HDRV MUTE 16V P9 12V P14
R220
P401
1K
R222 R223
1K 2K2
D202
1N4148
D201
Q206
1N4148
2SA673
C207
1500
Q205
2SC945
R219 R221
R224 D203
47K 15K
C208 51 1N4148
Q406
0.22 1/4W
C1213
63V
Q407 C420
2SA673 0.047
250V
FB904
BEAD
BD901 R949 R950 R951
DF908
93A50-460 JUMP 1M 1M C904
150UF
D908
450V
RG4A
- ~ ~ + L908
R906
125UH 470K
C905
C953 RY901 1/2W
R957 4700
CN902 0.01 77A260-5-1 C949 1%
NC 400V
1KV C950 ZD905
IC905
0.68 16V
FB905
630V MC33260 D920 C951
R953 R907
1N5819 0.22
R902 PR901 0.47 470K
R908
10M 61A52-27-4W 5W 1 F.B Vcc 8
C945 Q910 1/2W 68K
1/2W
1000 2SK3115 1% 1/2W
2 V.C GATE 7 D919 1%
C946 R952 C952
0.22 10 ZD908 C948 10UF 1N4148
3 C.T GND 6 1/4W NC 16V
C947
220 0.4
R903 4 C.S SYNC 5
D905 Q904
100 1N4148 NR901 R954 R955 R956
C943 MPSA44
1/2W 12K 10K 22K
61A58-8T
ZD902
C908 D909
16.29 93A39-
10UF 1N4148
113-52T
Q902
2SC945P
0.03
R904 C910 SW901
10K R905 C909 C911
L902 100UF
10K 100UF
1/4W 73A173-2 25V 0.1
1/4W 25V
IC901
C912
JUMPER R909 HC3842AM
0.1
10K
100V
1/4W
1 COMP. Vref 8 ZD903 C906
C917
HZ20 220P
3300
1KV
2 F.B Vcc 7
C915
C903 C902
1000
3300 3300
3 Is O/P 6
R916
C914 82
FB902
560 4 Ct/Rt GND 5 1/4W
JUMP
C901
R917 D910 R918
0.22
R910 33 1N4148 10K ZD901
250VAC VR901
22K 1/4W 1/4W 24V
JUMP
1%
R911 R920
R901 470
10K
470K
1/4W
1/2W C918
3300
R922
D911
L901 R921 68
100 1N4148
73A174-16-L
1/4W
C944
R912
470
F901 D902
84A7-40 1N4148
3A/250VAC
CN901
IC906 8 5
+
LM358
7 - 6
4
R931
Q903 R915
36K
C945 330K
R945 1/4W C913
1/4W
47K 1UF
1/4W
04/25/2001 05/10/2001 05/15/2001 05/16/2001 05/28/2001 05/29/2001 06/29/2001
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
16V
C201 6.5V
100UF Q201
16V R217
R205 IC201 2SD468C
39K 100
3 8 LM358
1/2W
+
1
R203
C202 2 R201 Q202
47K - 6.5V
0.1 4 2K2 2SB562C
R204 R206 R202 -10V 16V 16V
C204
4K3 10K 15K
100UF
R627
16V R624
15
R207 1K8
1/4W
22 1/4W
R622
1/2W
120K Q622
2SC1213AC
R213 Q203 R626
39K 100
5 2SD468C
+
7 R621
R211 R218
C205 6 R209 10K
47K - Q621 Q623
0.1 2K2 100
Q204 1/2W C945 2SA673C
2SB562C
R623 R625
R214 R210 6K8 C621
10
R212 10K 15K
0.1
4K3
R215
22
1/2W
-10V
V.FB
R421
C429 C456
15K R420 R419
C461 100
1/4W 680 D407 220
1N4148
17 H- CLBL 16
R422 C410
UNLOCK
100 100
18 SCL H-S 15
19 SDA V-S 14
C409
R423
C430 100
100
20 ASCOR VO1 13
C112 P18
2.2UF C601
21 VSMOD VO2 12
0.22
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
C945
R424
C408
1K5
26 H-PLL1 P-GND 7 2.2UF
C412 R414 R410 D406
C460 HDRV
0.01UF/100V 20K 5K6 1N4148
100UF 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 R404
0.01 C405 C406 18K
1% 10K
100V 100 2200
30 H-PLL2 BOP 3
C414 C404 P21
D401
5600 0.01
31 HSMOD XRAY 2
100V 1N4148
R405
32 FOCUS HFLB 1 470K
12V
R427 R402
D403
5K1 IC401 10K
C402 1N4148
TDA4856 47 1%
R428
C403 39K
C415 R403 22UF
C401 R401
0.1 27K
10 6K2
1% C416 Q405
1/4W
0.47UF C945P R429 R430 P22
D404
16V 47K 15K
1N4148
D405
R431
1N4148
C417 2K2
100
MUTE
P13
V.FB
BLK P11 P12 P13 P23 H.OSD P9 MUTE
R607
6K8
P13 OFF
16V R609 R606
T405 4.7 4.7
L401
73A253-106-T EI28 1W 1W
P18
3
R432
R436 270 D408
12 FF1004
2 1W
2W D410 R604
FF1004 10 6 2K2
P20
C418 C716 P25
D431 R608
100UF 9 4 C605 C604
ANT 470
25V
1N4007
R437
8 1 R716 -10V
470K
C419
D409 1/2W R612 R611
100UF R717
FF1004 C715 C727 4.7 JUMPER
25V
1/2W
R449
C454
R435 P25
R434 47UF 1
1
4K7 ZD401 250V 2W
12V 2W
16V
Q408
FB401
J512
P12
R433 R451
10 22
220V
1/4W 1/4W
BLK
D425 C421
100
BYV26C
1KV 75V
R483 R498 R439 C422
120 120 120 22UF
3W 3W 3W 100V
C919 C920
T901
NC NC
80A791-1-T
220V
220V R445 D413
C464
2 10 100K UF4004
D912 D913 D918 L903 2.2UF
1/4W
BYM26C BYM26C BYM26C C921 30UH C922 R923 HDRV 250V
R914 100UF 100UF NC
C907 160V R438
33K 160V
0.01 75
5W
630V 75V 75V 12V 1/4W
12 D914 D901 R943 L904
C924
UF4004 UF4004 NC C923 30UH
100UF
100UF 6.5V
D907 100V
100V
Q905
BYV26E IC907
HSB772 NC 7805
4 14.5V
13 D915 R924 5V 5V
DC OUT
47K 1 3
93A3040 C925 FOR AUDIO R927 C931
NC 2
-8-T 470UF NC 47 100UF
NC
NC R925 3W 16V
560
17 1/4W R926
NC 22K
NC
C455
Q906 C926 100
2SC945P
10UF P9
NC
NC
R446 R457
16 15K 2K2
6.5V
L905 L906 16V 16V
D916 C928 C929
C927 30UH 30UH
RG4Z 1000UF 330UF 100UF
16V 16V 25V IC904
R913 7
D906 7812
BYV20 2.2 Q908
12V
1/4W 16V HSB772 12V
1 3
P23
11 FB901 D917 C932 L907 C933
C935 2
RL3 470UF 30UH 470UF R928
10UF C937
25V 25V 47K
FB903 6 25V 10UF
16V
BEAD
P14
R929
15
1K
1/2W
C431
Q901 Q909 SUSPEND SUSPEND
0.068
2SK2648 2SC945P
R930 250V
D 18 C934 22K
D924
C936 10UF
RG4Z
G
470UF Q429
16V
IRF640
-10V -10V
S
C432
R472
NC 0.1
C916
R919 0.01
0.22 500V
2W
T902
73A179-18
SYNC+
OFF
16V
SYNC-
R462 R463 R454
R452
100 100 15K
15K
1/4W 1/4W
Q912
4 1 6.5V HSB772 6.5V
R941 R935
IC903 390 10K
R938 Q415 Q416
PC123PY2 1/4W
R940 110K DTC114ES DTC114ES
R937
15K 1W
2 22K
3 1/2W R936
R944
560 R934
C940 R942 33K 1/4W 22K
100K 1W
0.1 R933
C939 22K
Q913
0.1 VR902
C945P
250V 10K C938
K C941 R932 CS1 CS2
10UF P10
0.022 4K7
IC902 R
TL431
Q911
A R939
C945
2K7
C942
1%
1UF
.!69!.
CRPC-A791-1HB
715A839-*
P801 IC801
R817 R819
TDA4887 C808
R/I 33K JUMPER
1 0.1
D803
C802 1N4148 1 FB ABL 24
2
0.1UF R807 R818
G/I C809
3 100 B/B 1.0UF 20K
R805 2 OSD-R F/R1 23
R808
4 R802 33
100
B/I NC D804
3 OSD-B B-O/P 22
5 1N4148 R809
100 R826
6 C822
4 OSD-G B-VCC 21 10
L802 R810 0.1
7 100
G/B C868
HS D801 5 CLP F-R2 20
8 C811 C801 0.1 IC803
NC 0.1UF 1N4148 R811 R850
VS 100 180 100V LM2437
9 6 B-I/P G-O/P 19
R812 1/4W 9.1V
SCL R804
10 33 10 R825 4 Vcc
C821
SDA R801 7 VCC G-VCC 18 10
C851 C852
11 NC D802 0.1
1N4148 C807 47UF 0.1 8 Vbb O/P
5V R/B
12 L810 0.1 8 G-I/P F/R3 17
10UH B
9 I/P
D808
C812 C803 D805 9 GND R-O/P 16
R806 R824 1N4148 G
NC 0.1UF 1N4148
33 10 6 I/P O/P
10 R-I/P R-VCC 15 D810
1N4148 R
R803
C820 7 I/P
NC D806
11 BLANK GND 14 0.1 D809
1N4148 R827 1N4148 R851 R852 R853
2K2 2K2 2K2 5 O/P
470
HS 12 SDA SCL 13
1
R822
VS C819
100
2 100 FB801 R828 R829
SCL
10K 10K
3 R813 R814 R815
SDA NC
NC NC
4 C815
R823
CLP 100
100
5
VFB 1K
6
BLK
7
FBT
8
12V
9
FB809 C804 R820
SDA C813
10 220UF 39
GND 16V 0.1 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
C806
L801 C816 R821
100UF
150
7 14 16V
R816 R837 1/4W
C824
1K
100 8 13
R896
ZD802
100
9 12 5V
R897
C825
100
10 11
4700
R898
C805
100
P803
75V
1
G1 FB850
2
ABL
3
FB851
H.T
4
C870 R878
C872
5 22UF C871 0.5
100V 10UF 0.1 1W
6
500V
Q708
R730 A733
D711 C720 R731 D714
C719 10K
R610 D603 1N4148 10UF 10K 1N4148
4K7 0.01 25V
JUMPER
100V
D601
1N4004 R734
10K D712 R733 R748
1N4148 5K6 3K9
C610
D602 C609
1000UF
100UF D715
16V 1N4148 R735
25V R469 C721 1N4148
10K R739
62K 10UF
2 3 6 IC701 82K VR703 R742 R740
IC601 3 16V 8
VCC VF + 20K 510 470
7 1 5 1%
TDA8172 +
R603 +I/P
C611 +O/P 5 R496 D422 - 2 7
470
1500 2K7 1N4148 R736 6
-
1 -I/P GND 18K IC701
R613 4
LM358
R605 4 4.7 R732 R738 C724 C725
C722 R741
2K2 1/2W 4K7 100 10 10UF 2.2UF
R614 100
240 1/4W
1W
C608 R737
R615 C606 C723
NR601 0.1 24K
0.82 470UF 0.1
100
1W 16V
R407 T403
Q423 10 79A9110
Q410
T401 C945 2W
220V 2
EE22 BU2527AX FB403 C426
R489
C425 0.01 R494
R440 1 10 D411 4K7 C447
R443 100 ZD402 10K
2K7 1N5817 33 C424 0.047
2KV 12V 1/4W Q427
2W 1/2W 4700
Q424 J449
5 6 R441 2KV
C423 A733 R493 R495 C453
2.0 C427
220 R488 10 10 47UF
3W D412 2200 C452 D421
100V 4K7 1/4W 1/4W 250V
DD54RC 500V 10 BYM26E 1
D426
R442 500V D709
1N4148
2.0 FB402 11 13
FF1004
2W C448 R490
Q409 D427 Q425 10 D420 14
0.022
BSN254A C945 1N4148
D417 1N4148 Q428
K1119 D710
1N4148 R491 R492 C701
12V FF1004
D419 100 4K7 C449 0.022
Q426 C458
1N4148 1/4W 1/4W 1500
A733 0.01 7
R459 D418 2KV
T402 1KV
4.7 1N4148 9
1/2W
4 2 10 R705 D701
C450
100 BYV26C C703
C475 D414 1000
4 2W 0.01
NC 1N4148 1KV
500V
R447 3 5 C445 R487 R486
R467 C457 2K7 10K
2K2 100
R468 R461 220 100UF D423
NC NC 3W R485 16V 1N4148
C428 4
620K 2
680
6
Q413 C709 C710
C1213 16 15 14 13 12 11 10 9 560 560
R448 1KV 1KV
Q412 4K7 IC402 T1 T2 CD A B Q Q
C459
HEF4538 8
C945 C444 T1 T2 CD A B Q Q 100
470
1 2 3 4 5 6 7 8
R714 R715
2 4
C446
T404
100
79A167-112-L
R484
ZD403
2K2 10 9 8 7
12V
R453
33
2W
C441
C442
0.22
R743 250V
R477 C439
C433 C435 C437 D703 100
200K D415
0.15 0.3 0.75 0.75 BYV26C 1W
1N4004
250V 250V
R727
4.7
1/4W
Q431 Q432 D704 SUB
Q430 IRF640 IRF640 Q433 BYV26C BRI
IRF630 R478 R479 R480 IRF630 R481 D708 R744
200K VR702
200K 200K 200K R476 FF1004 1M
R473 R474 R475 200K C711 R746
C434 C436 C438 NC C440 1/2W
NC NC NC 4.7UF 10UF 1K2
1UF 2.2UF 3.3UF 1%
C717 200V 1/4W
10UF Q702
C945
R745
Q703
360K C945
ZD702
1/2W
6.2V
1% C729
R728
R464 R456 R465 R458 R466 R460 470 Q704
13K
100 15K 100 15K 100 15K A733
1%
1/4W 1/4W 1/4W
R729
JUMP
Q417 Q418 Q419
12V
DTC114ES DTC114ES DTC114ES
R719
D705 ZD701
7K5 1N4148 MTZ8.2R
Q707
CS5 R720 R722
DTC114ES D706
CS4 10K 82K
C718 1N4148
CS3
2200
Q706
A733
R721
10K
H.OSD P21 P11
C840
1UF R860
R881
100V 15K
120K
1/4W
1/4W
D856
D850 C856 Q850
1N4148
93A64- 1UF BF422
R866
507-52T 100V
10K
R857 C859
1M
0.1
Q801 1/4W R863 D859
BFQ221 C853 680 1N4148
1UF 1/4W Q853
100V C945
C841 8
R869
NC R872
33 6
47
L850 D851 1/2W
R854 0.47UF 93A64- 11
27 507-52T
10 9 5 7
SG801 SG802 SG803
B 1/4W
1
Q802
FB808
BFQ221
G
R855
3 R870
27 C842
33
1/4W NC
C865
R C864 R861
1UF
2 0.1 15K
Q803 100V
100V 1/4W R883
BFQ221
120K
R875
1/4W
1K
C843 R871 L851 D857
NC C857
33 0.47UF D852 1N4148
1UF
93A64- Q851 R867
100V
507-52T R858 BF422 C860 10K
R856 1M 0.1 C875
27 R864
1/4W 0.1
680 Q854 D860
1/4W
1/4W C945 1N4148
SG805
L852
R873
0.47UF C854
D853 47 R876
1UF
93A64-507 1/2W 1K
100V
-52T
C873 C874
1000 0.01UF
500V 1KV
C867
C866
1UF R862
100V 15K R885 0.1
100V
1/4W 120K
1/4W
D858
1N4148 C858 Q852
1UF BF422 R868
D854
100V 10K
93A64-507 R859
C861 D863
-52T 1M
R865 0.1 BYV26C
1/4W
680 D861
1/4W Q855 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
C726
0.047
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
R702
R701 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
1K R703
D713 100K ABL
1/2W 1K
FF1004 1/4W
R323 R322
C702 1K 1K
320 0.22UF
R706 R707
IC301
1M 270K
1/2W 1/2W R708 56A603-1
270K M61323SP
D702
1/2W
FF1004
R709
330K
1/2W
C705 R710
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
470 4M7
1KV 1/2W
Q701
57A708-1
2SC4002E
H705
R711 C326 R G B H V
82K 16V
C706 0.1
10000 R713
6.5V
3K3 C325
C307 100UF 5 4
R712
C707 100UF R309
3K3 C708
10UF 1/4W 4K7
10UF 6 3
IC302
R310
24C21
4K7
C306 7 2
0.1
6
8 1
D307
1N4148
RED GREEN BLUE
R307 R308
L402 R482 R306 1K 1K
C443
33
1MH 2.2UF C305 1K
2W C312
250V 0.1
100
C314
100UF
ZD301 25V
HZ782
ZD302 ZD303
C304
HZ782 C315 C316 C317 HZ782
100UF
47UF 47UF 47UF
25V
25V 25V 25V
C301 C302 C303 C311
16V C313
47UF 47UF 47UF 22 0.1
C310
25V 25V 25V
22 C321
C712
22
100UF D315 D316
D305 D306 C309
1N4148 1N4148
1N4148 1N4148
R311 560
33
D303 R312
D304 D313 D314 R320
1N4148 33
H803 1N4148 1N4148 1N4148 33
R718 C713
0.1 6 D301 D302
R305
250V 5 1N4148 1N4148 C308 D310 D311 D312
560 4K7 C318
6.5V 1N4148 1N4148 1N4148
560
4
ABL
3 R301
75 R313 R316
R724 R747 2 R304 75 4K7
47K 5M6 75V 4K7
1/4W 1
D321
Q705 R302
R314
BF423 C714 75 1N4148
75
10UF
D317
100V D308
1N4148
1N4148
R725 C728
D707 R303
R726 100UF R315
1N4148 1K5 75
150K 100V 75
R723 1/4W D309
10K 1N4148
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 10 11 12 13 14 15
MODEL A791V-1HB
DRAWED BY
P/N
A791V-1HB-01-A CHECKER
DATE JUL-02-2001 APPROVED BY
R319
1K
ZD304
HZ782
C320
22
R321
33
C319
560
R317
4K7
D318
1N4148 D320
1N4148
D319
1N4148
X.M.LI