Text preview for : s_timer4.pdf part of PANASONIC DMR-EH675 SERVICE MANUAL
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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.
IMPORTANT SAFETY NOTICE: COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.
a b c d e f g h i j k
NOTE:PARTS INDICATED WITH "$" MARK ARE NOT MOUNTED.
TO TIMER SECTION (2/4)
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IOPOWER_SAVE_H M
M:Main Net Section (Page: A ) AV:AV I/O Section (Page: B ) TU:Tuner Section (Page: C ) T:Timer Section (Page: D )
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0.01
15 16 17 18 19
X_SW_5R8V C7554 X_SW_3V X_SW_3R8V 220P 100K R7563 4700 Q7515 2SD1819A0L R7568 47K R7573 27K D7511 B0ACCK000005 (1SS355)
M M M
X_SW_5R8V_AV
2
C7506
Q7516 2SD1819A0L
20 21
Q7517 2SD1819A0L
R7580 2R2M
R7578 220K
R7552
IP7502 K5H751Z00003 G TO P56101 HDMI P.C.B. P7501 K1KA10A00258 1 2 3 D7502 B0JAMG000031 R7557 R7560 R7513 100 100 100 100 4 5 6 7 8 9 10 GND X_SW_5R8V_AV GND X_SW_3R8V X_SW_2R5V HDMI_CEC_CONT HDMI_CEC_MONI GND HDMI_P5_ON_H HDMI_P3_ON_H
C7508 220P
R7588 100K
R7589 220
22 23 24 25
R7514
R7574
22K X_SW_12R4V M
Q7511 2SB0709A0L
R7525 470K
R7571 15K
1
M
R7540 100
C7587 1u R7538 1K
C7524 R7583 100 0.1
26 27
R7660
10K 1
Q7505 2SD1819A0L
3 2 1
TO FAN MOTOR P7502 * FAN_LOCK GND FANOUT
28 29 30 31 32 33 34
TL7511 C7548 C7549 $(10P) $(10P) CH_DOWN S7501 EVQ11A04M CH_UP S7503 EVQ11A04M OPEN/CLOSE S7504 EVQ11A04M
4700 R7539
X_SW_3R3V
M
STOP S7506 EVQ11A04M
PLAY S7507 EVQ11A04M
ANT_PON_H
G_SW_A
REC R7644 5600 S7508 EVQ11A04M
R7640 R7639 2700 R7642
2700 5600
G_UARTP2M_A
G_UARTM2P_A
ANT_SHORT_L
ANT_PON_H
G_SW_A
XTMUTE
LOCATION MAP
P50 2 TO JW7001 FRONT (L) P.C.B. FC7001 * KEY3_POWER 1
tu
GND
1/4
2/4
AV
M
tu
M
tu
AV
ZB7501 ZB7502
* *
3/4
4/4
DMR-EH67EC/EP/EE,EH675EG Timer (4/4) Section (Main P.C.B. (4/4)) Schematic Diagram (T)
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