Denon AVR-2313, Руководство по обслуживанию

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117
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M
L
K
J
I
H
G
F
E
D
C
B
A
FRONT HDMI
(COMPONENT SIDE)
FRONT HDMI
(FOIL SIDE)
REG
(COMPONENT SIDE)
REG
(FOIL SIDE)
REG CNT
(COMPONENT SIDE)
REG CNT
(FOIL SIDE)
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).
LPP
1
23
7028-07219-201-0
F.HDMI PCB
Q1201
L1201
R1045
Q1202
R1205 R1206
R1204
R1203
L1203 L1202
D1202 D1203
D1201
R1201
R1212
R1211 R1209 R1208 R1207
U1201
C1205 R1214
R1210
R1213 C1206
N1201
R1217 R1216
C1208
C1207
R1215 C1210
N1202
R1202
Pb
C1204
C1209
C1212
C1216
C1218
C1217
C1201
C1213
C1202
C1203
C1211 C1214
C1219
C1220
C1221
C1222
C1223
Pb
J4653
D4606
J4656
J4658
D4600
J4667
J4662
J4652
ZD4601
D4609
J4669
J4664
R4603
J4625
J4627
J4628
J4630
J4631
J4633
J4642
J4637
J4641
J4670
J4661
J4687
D4608
J4665
J4668
J4683
CN4618
J4626
D4610
J4629
IN
OUT
G
IC4604
J4634
J4632
OUT
G
IN
IC4602
J4635
J4636
J4638
OUT
G
IN
IC4600
J4639
J4640
C4602
CP4601
C4601
J4679
CP4600
J4651
C4609
IN
G
OUT
IC4603
J4654
OUT
IN
G
IC4601
OUT
G
IN
IC4605
C4607
J4650
ZD4600
D4603
D4602
R4601
J4657
D4601
J4663
D4615
C4606
D4607
D4604
C4608
D4605
C4604
C4605
J4655
J4660
R4600
CN4800
C4610
C4611
C4600
C4603
RET GND
RET GND
+8V IN
+8V IN
-8V IN
-8V IN
RET GND
VGND
VGND
TU_5V A-7V DA+5V RET
GND
RET GND
RET GND
TU _R
TGND
RET
GND
RET
GND
TRG_GND TRG_15V
VGND VGND
VIDEO +5V VIDEO -5V
4700/25
4700/25
3300/16
4700/16
+5V IN
+5V IN
TRG 15V
A+7V
NJM
NJM7908FA
7908
NJM7805FA
7805
NJM7905FA 7905
NJM7805FA
7805
NJM7805FA
7805
-5V IN
-5V IN
TRG GND
TRG 15V
RL
Y +B
NJM7808FA 7808
NJM
NJM
NJM
NJM
NJM
7028-07216-101-0
REG_B'D
+8V IN
-8V IN
RET GND
RET GND
RET GND
RET GND
DA+5V
VIDEO -5V
VGND VGND
VIDEO +5V
RET GND
+8V IN
-8V IN
RET
GND
RET
GND
TU_5V TU _R
TGND
RL
Y +B
TRG_15V TRG_GND
VGND
VGND
+5V IN
+5V IN
TRG 15V
A+7V A-7V
-5V IN
-5V IN
TRG 15V
TRG GND
RET
GND
Pb
D4626
J4647
D4625
C4617
C4612
C4615
D4617
J4648
R4606
D4630
J4671
J4645
D4613
D4627 D4624
F4602A
F4603A
R4605
R4607
F4600A
R4602
R4604
J4649
D4631
J4646
J4644
C4616
D4611
F4604A
F4601A
CN4601
C4613
C4618 C4619
D4616
D4628
D4629
D4619
D4623
D4620
D4612
D4621
F4603B
D4622
J4643
D4618
F4602B
F4600B
D4614
F4604B
F4601B
CN4600
CP4602
BKT4703
C4614
AC IN
RET GND
AC IN
NC
AC IN
VGND
AC IN
2200/25
RET_GND RET_GND RET_GND RET_GND +8V_IN
AC IN
-8V_IN -8V_IN
T3.15AL/250V
T2.5AL/250V
VGND
-5V IN -5V IN TRG GND TRG 15V TRG 15V +5V IN
F4604
F4602
F4601
F4600
7028-07216-201-0
BONDING
+8V_IN RET_GND
F4603
+5V IN VGND
REG_CNT B'D
RET_GND RET_GND RET_GND R8V_IN -8V_IN -8V_IN
VGND -5V IN -5V IN
TRG GND TRG 15V TRG 15V +5V IN +5V IN
AC IN
AC IN
NC
AC IN
VGND
AC IN
+8V_IN RET_GND
AC IN
VGND
RET GND