65
12.11. Tuner Section (Main P.C.B. (3/4)) Schematic Diagram (TU)
8
9
10
7
6
E
F
G
D
C
5
4
3
2
1
B
A
C
M:Main Net Section (Page: )
A
AV:AV I/O Section (Page: )
TU:Tuner Section (Page: )
B
C
T:Timer Section (Page: )
D
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE
SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
DMR-EH59GA/GC/GN
Tuner Section (Main P.C.B. (3/4))
Schematic Diagram (TU)
C7811
6.3V47
C7808
33P
C7810
0.01
K7810
VWJ0795=7.5
C7812
0.01
J0JHC0000032
LB7802
J0JHC0000032
LB7803
470
R7805
J0JCC0000103
LB7804
6.3V47
C7809
C7804
0.01
C7802
0.01
C7807
33P
C7803
50V1
4700
R7811
220
R7803
J0JHC0000032
LB7801
1
6.3V47
C7801
D7801
B0BA03000015
1K
R7802
ANT_SHORT_L
470
R7804
K7812
VWJ0795=10
K7801
0
K7804
0
270P
C7821
C7813
2200P
K7805
VWJ0795=12.5
RET4
RET3
RET1
RET2
G4
G3
16
17
G1
G2
14
4
65
3
2
1
7
12
10
11
13
8
9
15
ENGF7602GF
TU7802
2200P
C7826
K7811
VWJ0795=12.5
K7813
VWJ0795=12.5
K7803
0
G_IIC_CLK_A
C7324
0.1
C7322
0.1
C7321
0.1
C7320
0.1
C7318
0.1
C7319
0.1
C7317
0.1
G_SIF_B
G_SIF_C
R7304
10K
C7304
4700P
6.3V47
C7315
1K
R7303
C7316
4700P
L7301
G0C2R2JA0019
C7309
0.1
C7310
0.1
C7325
330P
C7323
0.1
LB7301
0
21
5
6
3
1
2
4
19
9
7
8
16 17
11
10
12
15
14
13
18
20
35
37
42
44 43
39 38
41 40
36
33
22
31
29
27
24
23
26
25
28
30
32
34
C1AB00002844
IC7301
C7305
0.1
6.3V47
C7314
6.3V47
C7313
1K
R7302
C7308
0.1
C7306
0.1
C7307
0.1
22P
C7823
22P
C7824
R7310 2.2K
1K
R7305
R7308
100
R7307
100
LB7305
C7339
1
K7303
VWJ0795=5
1
C7336
3
1
2
4
5
IC7303
C0CBCBC00174
H0H184500008
X7301
R7311
680
C7338
1
C7329
0.1
C7331
27P
C7330
0.1
C7332
27P
C7333
0.1
VWJ0795=5
K7304
0
K7305
3
1
2
4
5
IC7304
C0DBEHE00005
R7315
R7313
R7314
10K
1.1K
1K
K7302
0
10
C7337
J0JCC0000124
J0JCC0000080
LB7302
R7306
10K
LB7306
J0JCC0000124
C7326
6.3V47
J0JCC0000124
LB7304
LB7303
J0JCC0000080
1M
R7309
3
1
2
4
5
IC7302
C0EBE0000366
X_SW_3.8V
GND
G_TU_L_A
G_TU_R_A
TU_P_ON_H
G_SW_A
TU_REG5V
BOOSTER_5V
UNREG38V
AFC
G_TU_V_OUT_A
G_SIF_A
G_IIC_DATA_A
T
T
M
T
T
AV
T
M
M
VO
ADJ
1R5V
M
M
AV
AV
AV
VO
NC
GND
3.3V
VIN
CONT
DS
NC
VSS
GND
ON
VIN
VDD
OUT
AVDD3.3
AVDD3.3
AOUTL
AVDD3.3
AOUTR
AVSS
AVDD3.3
VRT
SIF1
VRB
VCOM
AINM
LRVREF
AVDD3.3
AOUTM
BCK
CKO
LRCK
AVSS
MVREF
TEST
TESTB1
TESTB0
DVDD1.5
AVDD3.3
AVDD3.3
XIN
XOUT
AVSS
XVDD3.3
DVSS
SA
SIF2
AVSS
AVDD1.5
XVSS
AVSS
IOVDD3.3
IOVSS
RSTB
DATOM
DATAO
SCL
SDA
SDA
SCL
NC
NC
RF_AGC
VIF_5V
AFT_OUT
BTL_30V
SW
NC
NC
ANT_5V
NC
NC
SIF_OUT
VIDEO_OUT
TUNER_5V
Summary of Contents for DMR-EH59GC
Page 5: ...5 1 2 Caution for AC Cord For EH59GC only ...
Page 14: ...14 ...
Page 18: ...18 NOTE Use the replacement parts RMV0335 when the Sheet has not being stickability ...
Page 35: ...35 9 2 P C B Positions ...
Page 42: ...42 10 1 2 Checking and Repairing of RAM Digital P C B Module ...
Page 43: ...43 10 1 3 Checking and Repairing of Main P C B ...
Page 44: ...44 10 1 4 Checking and Repairing of HDD ...
Page 90: ...90 14 1 6 Waveform Chart ...