Memorex MVR2041, Руководство по обслуживанию

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A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
L6003
15uH
TU6001
TMDH2-A34A
10
11
12
13
14
15
16
17
18
2
21
22
23
24
25 26
27 28
3
4
5
6
8
9
H1 H2
E
J4201_1
AV2-15D-2
REAR OUT JACK
1
2 3
H
E
J4203
AV1-15D-3
FRONT AV JACK
VIDEO
1
2
H
E
J4205_1
AV1-15D-4
FRONT AV JACK
MONO AUDIO
1
2
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANT LES PIECES REPAREES PAR UN ATTENTION:
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE SINCE THESE PARTS MARKED BY CAUTION:
DURING PLAYBACK
MEASURED WITH THE DIGITAL TESTER
NOTE: THE DC VOLTAGE AT EACH PART WAS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
C6010
220
6.3V
YK
C4211
10
16V
KA
C6014
0.001 Y
C6009
0.01
F
C6002
0.033
B
C4204
0.01
B
R6004
1K 1/4W
R6010
270 1/4W
R6006
10K
R6005
22K
R4209
75
R4210
100
R4201
470 1/2W
R4202
75
R4205
2.2K
R4213
560
C6003_1
10 16V KA
C4201
470
6.3V
YK
C4209
10 16V KA
W816
W803
W844 TP4201
VIDEO OUT
W853
W811
W813
Q4201
KTA1266-AT(Y,GR)
BUFFER
L6002
22uH 0305
RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL
PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
AUDIO SIGNAL(PB)
AUDIO SIGNAL(REC)
TUNER VIDEO SIGNAL
RF_CONV_A.OUT
RF_CH_SW
TV/VCR
FROM_NORMAL_A
RF_CONV_A.OUT
IIC_CLK
P.CON+12V
IIC_DATA
P.CON+5V
FSC
VIDEO_OUT
+32V
TUNER_A
AFT-S.CURVE
TUNER_V
FRONT_A_IN-L
FRONT_V_IN
+32V
P.CON+12V
P.CON+5V
GND
IIC_CLK
IIC_DATA
AFT-S.CURVE
TV/VCR
VIDEO_OUT
RF_CH_SW
FSC
FRONT_V_IN
FRONT_A_IN-L
TUNER_V TUNER_A
FROM_NORMAL_A
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
FROM/TO SYSCON/SERVO/TIMER
FROM POWER
G-6 G-5
PCB010
VMX206
(TUNER)
NC
TUNER SCHEMATIC DIAGRAM
(SYSCON PCB)
FSC
NC
SIF OUT
NC
A.IN
CH
MB
V.IN
CONTROL
RF AGC
CE
CLOCK
DATA
BM
PB 5V
TU 32V
IF TP
IF OUT
A.OUT
AFT
V.OUT
NC
0
2.6
3.3
V A