Printed Circuit Boards - Denon HEOS 7 HS2 Service Manual

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PRINTED CIRCUIT BOARDS

Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
A
B
C158 C53
U17
U18
R2 42 R2 40
J10
C175 C209
C239 Q25
D24
C
Y2
R1 15
Q7
R2 34
U19 R3 00
D23
R2 79
R1 9
Q17
C234 R1 74 R1 48
U4
R1 75 R1 47
R1 0
E 10
R9 9 R2 82
R1 44
Q10 R7 22
R1 43
L19 R7 25
L18
D27
L14 R1 42
R1 34
U14 R1 40
C245 J2 R1 35
R1 37
R1 33
C251
R1 36
C205
L26
C197 C195
R6 09
D
D5
L27
R2 07 R2 67
R1 11
R7 18 R1 31
C192
C127 D8
CO N701 Q23
R1 10 C228
C193 R6 08 R1 13
C207
U16
C200 Q13 U9 U20
U13
R2 25
R2 26
C194
R2 00
C171R9 6 C32
C186
C31 C23 C172 C33
Q5
R1 99
L3 C30
E
R3 01 C190
R6 07 C29 R9 8 C34
R1 04
C187
C181
R2 21
R6 06
Q4
U12 U10
R4 8 C39 R6 2
Q14
D4
R2 22 R4 9
C75
C182
C185 C225 R5 2
R5 8
R2 06 C183
C184 C38
L25
R5 0
Q6
R1 27
D3
R2 78
R1 17
F ZD1
JW2
L38
D10 C37
R4 3 R4 4
JW1
R5 1 C27 R2 9
D7
C14
S W2 U21 U22
E 3
CN 4
L11
RE S E T
C243 C244
G
H
J
K
L
M
1 2 3
4 5 6
MAIN (A SIDE)
G R C218
C94 C93
C217
C104 C83
R6 5
C82
R2 38
C105
R7 1
D16 R6 8
R6 4
R7 0 R6 6
B R1 + Q15
R2 48 C98
C86
R1 80 C89 C88
C96
R1 68
R2 59 C216 Q20
R6 9
R2 47
R2 33
R1 56 R2 44 C20 Q19
R2 43
U6
R6 1 R1 73 C95 L15
Q8
R3 7
R2 3
R7 3
R1 71
C118
R1 67
C112
R7 7
R2 15 Q11
U1
R2 11
R1 92
R1 41 C19 C111
R2 6
R1 38 R2 77 R2 69 R1 79
C7 C103 C108
C107
R2 5 U23
R3 9 C102
R3 5 R8 6 C129
R2 7
R4 1
R2 8 C240
R2 80
R2 09
R2 84 C711
R8 7
R7 10
C135 C132
R9 2
R7 08
R7 23 D13 L46 C134
R1 81
R4 R1 88
R1 00 R7 19 C150
C215
R7 28
L6 C151 L16
C237 C141
R7 07 R7 29 R2 62
L35 L23
R2 83 R7 33 U8
R3 4 R1 57 R1 53 R7 32 R2 4
R1 82 R9 4
C173
U11
R2 27 R1 52 D26
R2 36 C164
R1 55 C213
C211 R1 16
C231 R6 L47
R1 58 C755 R1 51 C139
R2 85
R1 30 R2 81
R2 16 D22
R7 40
C21 C3
R7 39 R5 4
C50
R2 13
R6 10 R7 20
R1 61
R7 06
R1 91 R7 05
C48
U15
C11 C49
R7 04 C157
R5 5 C47
L12 C242
C58
C51 R5 6
R6 0
C61
C64
U701 C62
C65
C59
R2 31
Q1
C66
R3 1 U5 C69 L4
C68
Q2
C76 R6 3
C81
Q3
C221 C222
C220 C223
R6 03 R7 6 C124 CN 9
C125 R1 50
L5
R6 05 C126
R7 8 L29 R1 03
R2 76 R1 45
C258
R7 9
CN 8
R2 61 R8 0
U7 C10
R8 2
L760
E 2
R8 3
R8 4 D6
S W1
R7 5
L770
KEY_BOARD (A SIDE)
LFCA02820-0001
D509
2013 Nov . 26 V er : 2.0.2
DWS 5000/7000 Key Board
D504
S W501 S W502
D505
D503
VOL+ VOL- MUT E
HEADPHONE JACK (A SIDE)
J P501
PJ 502
J50 1
LF CA 02830-0001
2013 Nov . 27 VER:2.0.1
DWS7000 HP Jack Board
4 5 6
7 8 9 10
C92
R2 49
R2 54
TP71
CN 2
NC
TP90
L_TW+
L-
TP91
L9
L8 L_TW-
TW L+
L13 TP92
R_ TW+
R-
TP93
R_ TW-
R+
TP68
R2 50
C114
R2 51
C143
C145
C146
CN 3
L17
L- L_WF+
L21 TP94
WF
L_WF-
L+
TP95
TP96
R-
R_ WF+
R+
TP97 R_ WF-
C160
C163
C155
TP98
C67
S -
S UB+
C60
S UB
TP99
C70 S UB-
S +
J1
E 1
TP89
4 HP_GND
TP87
HP_L
L7 TP86
HP_R
TP84
HP_DE T
1
C248
D707
C72 C712
TP88
R1 02
TP107
R2
+ B
Q9
B G R
R G
D2
CO NNE CT
TP34 TP35
D502
S W503
7 8 9 10
29
11 12 13
MAIN (B SIDE)
D1 TP38
TP72
R G B
+
TP8
TP37
TP70
TP36
TP121
TP122 TP48
TP109
TP106 TP3
TP123 TP115 TP49
TP73
TP124 TP74 TP63
TP51
TP76
TP112
AMP_R E S E T
TP52
TP118
TP119
TP53
TP57
TP47 TP117
TP54
TP61
GND TP67 TP114
TP62
TP116
S DA TP58
TP55
S CL
TP50
TP110
TP44
VCC TP60
TP5 TP56
TP45 TP17
TP111
TP18
TP108
TP46
TP41
TP125
TP43
TP105
TP104
TP14 TP1
TP102
TP100
TP75
TP4
TP83
TP59
TP120 TP85
TP113
TP2
TP39 TP22
TP31
TP7
TP6 TP9
TP19
TP21
TP40
TP32
KEY_BOARD (B SIDE)
J502
HEADPHONE JACK (B SIDE)
D506
D508
D507
11 12 13
14 15 16
A
B
VCC_S W
TP42
TP10 TP11 TP12
C
TP20
TP23 TP82 5VD
TP80 MUTE LE D
TP81
MUTE
TP66
VOL+
TP79
TP65 TP78 VOL-
TP77 GND
TP16
D
TP15
3.3VD
E
5VD
TP13
TP24
5VD_S W
VCC
F
TP27
TP25
TP26
TP29 TP30
TP28
TP33
G
H
J
K
L
M
14 15 16