Reg; Front_Cnt - Denon AVR-1912E3 Service Manual

1 2 3 4

REG

(COMPONENT SIDE)
C137
7028-07053-101-0
REG_B'D
IC108
C136
J3
Pb
J71 J4
J5
D123
R126
J6
NJM2388F NJM2388F
J75
CN13A CN13B
J87
J66
R145
J48
D115
TRG_VGND
TRG_15V J91
TRG_15V
J68
+5V_IN
+5V_IN
C127
VGND
VGND
-5V_IN
J59
-5V_IN J16
TU_GND
TU_GND
C126
TU_VOL_IN J17
4700/16
TU_VOL_IN
IC103
CP100
J18
NJM7805FA NJM7805FA
J60
J14
R146
D116
J13
C128
IC104
J15
NJM7905FA NJM7905FA
J62
D117
C129
3300/16
C131
J61
J19
J20
D119
J21
C130
IC105
C135
NJM7805FA NJM7805FA
CP101 4700/25 ZD118
MTZ33B MTZ33B
J8
C133 C134 J7
4700/25 4700/25
IC107
J9
NJM7908FA NJM7908FA
D121
R127
ZD117
MTZ33B MTZ33B
-8V_IN -8V_IN
D118
-8V_IN -8V_IN
AGND AGND
J47
AGND AGND J10
C132
AGND AGND
AGND AGND
AGND AGND
+8V_IN +8V_IN J11
+8V_IN +8V_IN
IC106
J12
NJM7808FA NJM7808FA
D120
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
5 6 7 8
REG
(FOIL SIDE)
TRG_VGND
TRG_15V
TRG_15V
+5V_IN
+5V_IN
VGND
VGND
-5V_IN
-5V_IN
TU_GND
TU_GND
TU_VOL_IN
TU_VOL_IN
9 10 11 12

FRONT_CNT

(COMPONENT SIDE)
CLAMP100
CP11
J101
V-5V
J102
VGND
VGND
J103
V+5V
CP13B
J111
J106
J112
J124
J121
J122
J123
CP115
CP114
FRONT_CNT
(FOIL SIDE)
97
13 14 15 16
CLAMP101
CP10 CP9 CP8
J119
BAR CODE
IN ICT OP ADJ FI
7028-07053-301-0
FRONT_CNT B'D
J110
J109 Pb
J108
CP113
CP112
17 18
A
B
C
D
E
F
G
H
I
V-5V
VGND
VGND
V+5V
J
K
L
M