Magnavox 19ME601B Service Manual Page 82

  • Download
  • Add to my manuals
  • Print
  • Page
    / 134
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 81
10-17
B12
D3040
1SS400TE61
D3045
OPEN
P-ON+5V
D3049
OPEN
A10NU
D9NU
4.7K
R3456
D3053
OPEN
Q3034
2SC4081UBTLQ
4.7K
R3321
C8NU
0.1C3195
B9NU
OPEN
R3364
1
2
3
45
6
7
8
IC3012
AT24C02BN-SH-T
A0
A1
A2
GND SDA
SCL
WP
VCC
10K
R3358
B11
OPEN
R3377
A12
C10
B14VGA-VSYNC
A16IF-AGC
D10NU
D8
A14VGA-HSYNC
0
R3284
C9
A11NU
D3050
OPEN
C11
B10NU
4.7K
R3455
Q3012
2SK3018T106
A9
D3054
OPEN
P-ON+3.3V
0
R3285
100
R3343
C7
0.1
C3211
100
R3339
1
2
3
4
5
14
13
12
11
15
6
7
8
9
10
JK3001(REAR)
PC-RGB-IN
Q3011
2SK3018T106
1
2
34
VCC
GND
5
IC3013
74LVC1G126GW
0
R3286
EDID-WPB
10K
R3310
10K
R3347
0.1C3196
100
R3376
1
2
34
VCC
GND
5
IC3014
74LVC1G126GW
OPEN
R3356
D1NU
4.7K
R3326
D3055
OPEN
0.1C3194
JK3701(REAR)
75
R3701
39P
C3701
0
R3401
0
R3402
39P
C3702
75
R3702
75
R3703
39P
C3703
100K
R3705
100K
R3704
1
C3704
18K
R3706
1
C3705
18K
R3707
OPEN
C3711
OPEN
R3716
OPEN
R3718
Q3703
OPEN
0
R3720
D3041
OPEN
0.1C3201
0.01C3198
0.1C3200
0.1C3199
0
R3403
0.1C3286
0.1
C3197
0.1C32852.2
C3335
1C3336
AUDIO(L)-IN
AUDIO(R)-IN
D3027
1SS400TE61
2SC4081UBTLQ
Q3701
1
C3706
10K
R3712
JK3702(REAR)
0.1
C3708
10K
R3711
110
R3708
1
C3707
0
R3710
220
R3709
100P
C3709
COMP-DET
56PC3289
56PC3288
56PC3287
75C3291
75C3292
75C3293
OPEN
R3361
L3024
OPEN
0
R3194
OPEN
C3225
OPEN
R3360
L3023
OPEN
OPEN
C3177
OPEN
C3226
0
R3353
OPEN
C3242
0
R3338
0
R3354
OPEN
R3368
0
R3337
OPEN
C3243
2.7K
R3202
L3022
OPEN
OPEN
R3369
0.1
C3178
OPEN
C3235
18K
R3205
SDA T12
TU3401 TUNER UNIT
1
+3.3V
2
GND
3
SDA
4
SCL
5
IF-AGC
6
DIF-OUT1
7
DIF-OUT2
0
R3418
L3401
2.2uH
10
C3401
0.1
C3407
10P
C3410
OPEN
C3408 D3401
OPEN
OPEN
R3407
0.1
C3409
0.1C3402
0.1C3403
10P
C3411
100P
C3404
OPEN
R3417
D3404
OPEN
SCL R12
IC3005(2/5)
R8A05011BG-U0
*1
22R3206
22R3207
OPEN
C3176
OPEN
C3175
4.7K
R3204
4.7K
R3203
D3403
OPEN
33P
C3406
D3402
OPEN
33P
C3405
F14VGA-SDA
G14VGA-SCL
0.1
C3214
OPEN
C3272
OPEN
C3271
4.7K
R3192
4.7K
R3193
Q3702
OPEN
0
R3719
OPEN
R3714
OPEN
R3717
OPEN
C3710
SPDIF
100
R3296
100
R3298
OPEN
C3713
OPEN
R3715
OPEN
C3712
OPEN
R3713
WF2
WF3
WF1
WF4
4
JI
3
2
L
1
GH K
DIGITAL MAIN CBA UNIT
(SWITCHING)
DIGITAL
SIGNAL
PROCESS
TO DIGITAL
MAIN 1
IC3005(1/5)
TO DIGITAL
MAIN 5
IC3005(5/5)
(MEMORY)
(BUFFER GATE)
(BUFFER GATE)
CONTINUE
DIGITAL 5
(BUFFER)
(BUFFER)
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
A/D
CONVERTER
DEMODULATOR
/MPEG
DECODER
AUDIO(L)-IN
AUDIO(R)-IN
COMPONENT
-Pr-IN
COMPONENT
-Pb-IN
COMPONENT-Y
/VIDEO-IN
DIGITAL
AUDIO-OUT
(COAXIAL)
4.3
(BUFFER)
9.2
3.8
CONTINUE
DIGITAL 3
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 5
SW
TO DIGITAL
MAIN 5
IC3005(5/5)
Digital Main 2 Schematic Diagram [TYPE A]
FL11.0SCDA2
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into five and shown as IC3005 (1/5) ~ IC3005 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE:
Page view 81
1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 133 134

Comments to this Manuals

No comments