Marantz NR1606/U1B - Schematic Diagrams (25;26) SCH25_REG

SCHEMATIC DIAGRAMS (25/26)
SCH25_REG
s
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGANL GND LINE POWER- LINE POWER+ LINE COMPONENT (Y)
FROM TRANS
A+8V
AGND
TU +5V
RL GND
VIDEO_GND
VIDEO+5V
C4606
10/50
4700/16(16*25)
C4610
-8V_IN
AGND
AGND
AGND
+8V_IN
+5V_IN
VGND
-5V_IN
D4614 1N4007
D4612 1N4007
A_GND
DA_+5V
RL +B
AGND
A-8V
VIDEO-5V
VIDEO_GND
JP4631
OPEN
C4600
470/50
R4601
OPEN
OPEN
R4600
1SS133
D4606
C4607
10/50
D4605
1SS133
1SS133
D4604
OPEN
D4633
OPEN
ZD4600
D4609
OPEN
3300/16(12.5*25)
C4611
-8V_IN
AGND
AGND
+8V_IN
+5V_IN
VGND
-5V_IN
D4615 1N4007
D4613 1N4007
D4623
1N4007
D4620 1N4007
D4622
1N4007
D4621 1N4007
C4613
100N(M)-50V
F4604B
F4603B
AC_IN
AC_IN
3 1
2
IC4600
KIA7805API
D4634
OPEN
1SS133
D4607
OPEN
ZD4601
D4608
OPEN
100N(M)-50V
C4612 C4615
OPEN
OPEN
C4614
-8V_IN
AGND
AGND
AGND
+8V_IN
+5V_IN
VGND
-5V_IN
F4603A
D4617 1N4007
D4616 1N4007
1N4007D4625
D4624 1N4007
FRONT CONNENCTOR
(REG_CNT 3/4 M7)
JP4630
JUMPER
1 2 3 4
CN4607
120MM/4P
C4602
10/50
D4600
1SS133
2
3 1
IC4608
KIA7812API
D4611
OPEN
1
3 2
IC4603
KIA7908PI
D4610
OPEN
13
2
IC4604
KIA7805API
-8V_IN
AGND
AGND
+8V_IN
BKT4602
+5V_IN
VGND
-5V_IN
F4604A
D4618 1N4007
D4619 1N4007
D4626 1N4007
SIDE CONNENCTOR
(REG_CNT 2/4 B6)
CN4615
120MM/11P
C4648
10/50
2
3 1
IC4605
KIA7808API
1
3 2
IC4602
KIA7905PI
D4627 1N4007
4700/25(MHA)
C4608C4604
100/16 (KOSHIN)
C4609
4700/25(MHA)
C4605
100/16 (KOSHIN)
SMPS_REG_FCNT 2/3
CN4615
TO CP4617
CN4607
TO CP4615
129
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16