Printed Circuit Boards - Polk Mono Signa S4 Service Manual

PRINTED CIRCUIT BOARDS

For Sound bar : MA, HDMI, KEY, PW
R210
QEU2
REU4
REU3
REU1
R211
R209
C316
C350 C367
MA (A side)
CE2
CCX5 C1326
R1212 R1215
R1216
C311
C312
C325
C332
L16
C295
R279 R71
ESD19 ESD18 C301 R72
CBK2
C4 C5
RBK1 R13
C327 RBK3
R1214
R1 R264
C310 C1325 R1210 C1321
C313 C308 R108 R266
R1213 C1323
C320 R1024
C223 C416 R167
R1202
CCX3 C1324 R165
C1322 R166
CCX4 R1028
Q34
C418
R1206 C171 R168
C172 R74
C319 C392 Q35
C405 C183 R73 R1242 Q37
C391
L15 C170 R169 R1239 R1241
R398 R1240
R297 C9 C45 R12
R17 L2
C11
C394 C8
R26
C84
C408 C224 Q38
L4
R296 R1124 R21 R22
R102 C154 R98 R91 R33
L3
C389 C10 C51
C210 R133
C390 C13
R23
C12
C213 C52
R48
R18 C211 R66
R24 R89 C145 C212 R68
C346
C385 C345 C370
C147 R101 R95
C68
R274
R273
C379 C373 C66
R286 C74
C344
C343
C349
C93
C92 C99 C141 C143
C366
C94 R19
C155
C54
LED1
HDMI (A side)
C177
ESD52
M2
U28
ESD48
ESD49
C169 ESD46
ESD47
C157
ESD50 C7
ESD44
C156 C175 FB1
R1 ESD1 ESD2
ESD45 R24
ESD42 R6
U1
ESD38 R5
R22
C135
C18 R3
ESD39 C19 C17
ESD37 C134
R2 R26
C133
R28
D1
R29 R13
R14 C16
R20 C23
R21 R25
TP1
KEY (A side)
K1 K2 K3 K5
M3
D3 D5
D2 D4
PW (A side)
C86 C119
R137
R121
U8
C113 R136 R106
C111 C128
C144 R141
R45 R82
C101
R44 R84
C102
C100
C107
R86
C152
R139 C85 R64
C118 R65 R63
Q8
R131 R122
C165
C1328
C55
HDMI (B side)
P1
TM18
TM17
C21
C20 ESD23 ESD19 TM19
R46 C25
TM14
R44 R45 TP5
Q3 TP4
TM5 TM7
TP3
R47 C38 TM6
FB4
R43
FB2 R50 TM9
Q4
C26 TM4
FB3 R30
TM8
R41 C37
TM3 TM2
R39 C36
M4 TM1 TP8
R38 C35
TM11
R37 C34 TM12
R35 C33
M1
R34 C32 TM13 TM16
R33
C31
KEY (B side)
M2 M5
TM5
TM15
C18
K4 TM1
TM4
TM3 C8 R8 TM2
C12
NC/XP4
NC/C35
C14
NC/C36
TP4
C2
TM7
TM14
U1
M1 TM11
D1
M4
27
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).
MA (B side)
M6
TM15
TM10
TP11
ESD1
C26 NC/C32 NC/C31
C28 L1
C27
R5
R4
R14
R13
U2
NC/C37
NC/C38
TM6 XP2
TM9 M6
NC/C41 R10
PW (B side)