Main Net (1/4) Section (Main P.c.b. (1/4)) Schematic; Diagram (M) - Panasonic DMR-EH65EE Service Manual

13.3. Main Net (1/4) Section (Main P.C.B. (1/4)) Schematic Diagram (M)
LOCATION MAP
1/4 2/4
3/4 4/4
C
T X_SW_3R8V
T X_SW_3R3V
T RESET_5R2V
M:Main Net Section:(Page: A )
AV:A/V I/O Section:(Page: B )
DE:Nicam Decoder Section:(Page:
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.
B
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.
T FANOUT
T FANLOCK
T P_SAVE_L
TO P1102
POWER P.C.B.
P1501
K1KA19A00007
X_SW15R5V 1
X_SW5R8VT 2
X_SW5R8V 3
X_SW5R8V 4
X_SW5R8V 5
X_SW5R8V 6
GND 7
GND 8
GND 9
GND 10
G1501$
GND 11
A X_SW12V 12
X_SW12V 13
X_SW12V 14
X_SW12V 15
X_SW3R8V 16
X_SW3R8V 17
P_ON_H 18
X_SW3R8V 19
P_SAVE_L 20
FANLOCK 21
FAN_GND 22
FANOUT 23
A
1
C
)
P
IP1501
K5H302100004
LB1503
J0JKB0000003
LB1504
J0JKB0000003
LB1502 J0JKB0000003
C1515
F2A1E4700048 LB1506
J0JKB0000003
TO
MAIN NET SECTION
(3/4)
B C
2
X_SW3R3
ANA5V
C1518
10V100
D
E
3
53
DMR-EH65EE / DMR-EH65GC / DMR-EH65GCS / DMR-EH65GN
TUREG5V X_SW5R2V
IC1510
8 7 6 5
C0CBCDG00006
(PG050DNA1ZPH)
1 2 3 4 5
1 2 3 4
VO NC
VIN GND CNT
ANA3R3V
8 7 6 5
CNT GND VIN
NC VO
1 2 3 4
DMR-EH65EE/GC/GCS/GN
Main Net(1/4) Section
(Main P.C.B.(1/4))
F G
Schematic Diagram(M)
4 5
A
1
2
3
4
5
6
7
8
9
10