Panasonic DMR-EX93CEG Service Manual page 73

27
XOUT
S
R7309
XIN 26
S
* C7332 *
25
X7301 *
24
C7333 *
23
LB7304
9 20 21 22
*
1R5V
LB7303
*
C7326 C7341
* *
M TU_P_ON_H
M X_SW_5R8V
M T_UNREG_38V
TUREG5V
L
J0JBC0000134
￨J0JBC0000011
Cout
K1MN20A00013
VIN
K1KA05AA0180
B1ABDF000026
￨DSC500100L
B1ABDF000026
￨DSC500100L C7833
F1H1A105A028
1K
1K
10K
1K
10K
100
100
1M
2200
680
ECJ1VB1H103K
$
$
470
470
1.5M
47K
47K
330K
56K
ENGF7714KF
$
H0H184500008
11 12
IC7304
*
4 3
2
C7338
*
5 1
C7823 F1H1H220A004 50V
C7824 F1H1H220A004
50V
C7847
F1H1H103A219
GND Cn
VOUT
C7834
F1H1A105A028
13 14 15
$ *
C7829 C7815
$
LB7805 *
K7814
VWJ0795=10
CL7802
Confidential
2010/12/31
Until
16 17
S-23
IFD_OUT2
*
IF_AGC
C7816
*
IF_OUT
TU7802
*
ANT_5V
NC
NC
SW
TUNER_5V
NC
SIF_OUT
NC
SCL
SDA
RF_AGC
VIF_5V
NC
BTL_30V
1
NC
2
AFT_OUT
VIDEO_OUT
C7831
$
C7830
$
IP7802
*
DMR-EX93CEG
Tuner Section
(Main P.C.B. (3/3))
4/4
Schematic Diagram (TU)
18 19 20 21