S4.4. Tuner (Tu) Schematic Diagram - Panasonic DMR-EX93CEG Service Manual

S4.4. Tuner (TU) Schematic Diagram

N
M
L
K
J
I
H
G
VariationCategory
A/D B/E C/F G/H
F1H1H472A013 F1H1H472A013 F1H1H472A013 F1H1H472A013
C7304 $
￨F1H1H472A219 ￨F1H1H472A219 ￨F1H1H472A219 ￨F1H1H472A219
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7305 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7306 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7307 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7308 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7309 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7310 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824
C7313 $
￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041
F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824
C7314 $
￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041
F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824
C7315 $
￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041
F1H1H472A013 F1H1H472A013 F1H1H472A013 F1H1H472A013
C7316 $
￨F1H1H472A219 ￨F1H1H472A219 ￨F1H1H472A219 ￨F1H1H472A219
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7317 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7318 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7319 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7320 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7321 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7322 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7323 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7324 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1H331A004 F1H1H331A004 F1H1H331A004 F1H1H331A004
C7325 $
￨F1H1H331A792 ￨F1H1H331A792 ￨F1H1H331A792 ￨F1H1H331A792
F2A0J470A824 F2A0J470A824 F2A0J470A824 F2A0J470A824
C7326 $
￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041 ￨F2A1A4700041
F1H1H1000008 F1H1H1000008
C7327 $ $ $
￨F1H1H100A831 ￨F1H1H100A831
F1H1H1000008 F1H1H1000008
C7328 $ $ $
￨F1H1H100A831 ￨F1H1H100A831
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7329 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7330 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1H270A004 F1H1H270A004 F1H1H270A004 F1H1H270A004
C7331 $
￨F1H1H2700008 ￨F1H1H2700008 ￨F1H1H2700008 ￨F1H1H2700008
F1H1H270A004 F1H1H270A004 F1H1H270A004 F1H1H270A004
C7332 $
￨F1H1H2700008 ￨F1H1H2700008 ￨F1H1H2700008 ￨F1H1H2700008
F1H1C104A071 F1H1C104A071 F1H1C104A071 F1H1C104A071
C7333 $
￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001 ￨F1H1C104A001
F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028
C7337 $
￨F1H1A105A036 ￨F1H1A105A036 ￨F1H1A105A036 ￨F1H1A105A036
F1H1A105A028 F1H1A105A028 F1H1A105A028 F1H1A105A028
C7338 $
￨F1H1A105A036 ￨F1H1A105A036 ￨F1H1A105A036 ￨F1H1A105A036
F1H1H103A219
C7341 $ $ $ $
￨F1H1H103A013
F1H1C104A071
C7342 $ $ $ $
￨F1H1C104A001
$[F2A0J470A824] $[F2A0J470A824] $[F2A0J470A824] $[F2A0J470A824] F2A0J470A824
C7801
￨$[F2A0J470A245] ￨$[F2A0J470A245] ￨$[F2A0J470A245] ￨$[F2A0J470A245] ￨F2A0J470A245
F1H1A105A028
C7806 $ $ $ $
￨F1H1A105A036
F1H1H2R0A016 F1H1H2R0A016 F1H1H2R0A016
C7807 $
￨F1H1H2R0A509 ￨F1H1H2R0A509 ￨F1H1H2R0A509
J K L
F1H1H472A013 F1H1H472A013
￨F1H1H472A219 ￨F1H1H472A219
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F2A0J470A824 F2A0J470A824
￨F2A1A4700041 ￨F2A1A4700041
F2A0J470A824 F2A0J470A824
￨F2A1A4700041 ￨F2A1A4700041
F2A0J470A824 F2A0J470A824
￨F2A1A4700041 ￨F2A1A4700041
F1H1H472A013 F1H1H472A013
￨F1H1H472A219 ￨F1H1H472A219
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1H331A004 F1H1H331A004
￨F1H1H331A792 ￨F1H1H331A792
F2A0J470A824 F2A0J470A824
￨F2A1A4700041 ￨F2A1A4700041
F1H1H1000008 F1H1H1000008
￨F1H1H100A831 ￨F1H1H100A831
F1H1H1000008 F1H1H1000008
￨F1H1H100A831 ￨F1H1H100A831
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1H270A004 F1H1H270A004
￨F1H1H2700008 ￨F1H1H2700008
F1H1H270A004 F1H1H270A004
￨F1H1H2700008 ￨F1H1H2700008
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
F1H1A105A028 F1H1A105A028
￨F1H1A105A036 ￨F1H1A105A036
F1H1A105A028 F1H1A105A028
￨F1H1A105A036 ￨F1H1A105A036
F1H1H103A219 F1H1H103A219
￨F1H1H103A013 ￨F1H1H103A013
F1H1C104A071 F1H1C104A071
￨F1H1C104A001 ￨F1H1C104A001
S-20 S-20
F2A0J470A824 F2A0J470A824
￨F2A0J470A245 ￨F2A0J470A245
$ $
$ $ $
DMR-EX93CEG
1/4
Tuner Section
(Main P.C.B. (3/3))
Schematic Diagram (TU)
Modify Category
Variation Type
1 EH535EG A
2 EH53EC B
3 EH53EP,EE C
4 EH635EG D
5 EH63EC E
6 EH63EP,EE F
7 EX773EB,EC,EP G
8 EX83EB H
9 EX83EC,EP J
10 EX83EG K
11 EX93CEG L
C7312 LB7301
$[F2A1A4700041]
C7303
44 43 42 41 40 39 38
$
C7305 *
1 3
2
C7313 *
3 AVDD3.3
C7306 *
AOUTM
4 MVREF
C7307 * AVSS
5
AVDD3.3
C7308 * IC7301
6
AVDD3.3
*
R7302 *
7 AOUTR
C7314 * LRVREF
8 AVSS
AVDD3.3
C7309
*
9 AINM AVDD1.5
C7310
*
10
11
K7301
* 12 13 14 15 16 17 18
C7304
C7315
*
*
R7303
*
C7316
*
G_SIF_A
G_SIF_B
L7301
*
*
C7342
*
R7305 *
R7310
LB7302
*
*
R7306 LB7306
37 36 35 34 * *
3
C7327 *
32
C7328 *
SDA 31
SCL
DVDD1.5 30
SA
29
DVSS
28
XVDD3.3
R7311 *
XOUT 27
XVSS
R7309
XIN 26
AVSS
*
25
X7301
24
23
LB7304
19 20 21 22
*
LB7303
*
C7326 C7341
* *