Sony WLL-RX55, Maintenance Manual

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7-11
WLL-RX55
7-11
2
3
4
5
1
A B C D E F G H
AU-297 (1/6)
BOARD NO. 1-860-754-11, 12
LOT NO. 3B4-
WLL-RX55_AU-297_11P_1
AU-297 (1/6) AU-297 (1/6)
IN-3.5V
GND
GND
IIC0_DATA-io
IIC1_DATA-io
PGM(Y)IN
WRT_MCLK
IIC1_CLK-in
AUX4(TALLY_GND)
GND
GND
PROD(T)_(Y)-in
CONT0
+5.5V_OUT
INCOM_MCLK
PROD(R)_(Y)_OUT
GND
GND
PGM_FP(X)
GND
PROD(G)
WRT_FS
GND
AUX1(R_TALLY_OUT)
GND
ENG(G)
GND
GND
IN+3.3V
IN+2.5V
GND
GND
GND
GND
PROD(G) GND
WRT_CLK
IN+5V
IN+11.5V
PROD(T)_(X)-in
PROD(G)
G_TALLY(X)
MIC1_(G)-out
PGM(G)IN
ENG(G)
GND
IN-3.5V
GND
PON_RESET-in
GND
UNREG
GND
IN+2.5V
IN-3.5V
TALLY_R
IN+11.5V
ENG(T)_(Y)-in
TALLY_G
GND
PROD(R)_(X)_OUT
IIC0_CLK-in
ENG(G)
IN+5V
GND_U
INCOM_CLK
GND
GND
INCOM_FS
R_TALLY(Y)
AES/EBU12
WRT_DATA
GND
GND
GND
ENG(G)
GND
IN+1.5V
RESET-in
PGM(X)IN
GND
ENG(R)_(X)_OUT
PROD(G)
IN+1.5V ENG(T)_(X)-in ENG(R)_(Y)_OUT
IN+5V
GND
GND
GND
IN+3.3V
GND
MIC2_(G)-out
GND
24
25
c
6
7
12
13
18
21
14
2
19
22
3
15
20
23
16
17
1
10
8
b
11
9
4
a
5
d e FG
CN1
IN-3.5V
R_TALLY(X)
REF_256FS
REF_64FS
REF_FS
INCOM(R)_OUT(X)
INCOM_T(X)
INCOM(R)_OUT(Y) INCOM_T(G)
AUX3(TALLY_OUT) AUX2(G_TALLY_OUT)
G_TALLY(Y)
MIC2_GAIN_CONT CONT2 AES/EBU34
MIC1_GAIN_CONT CONT1
INCOM_CA_DATA
INCOM_CCU_DATA
MIC1_(Y)-out MIC2_(Y)-out
MIC1_(X)-out
MIC2_(X)-out
WRT_(Y)-out
WRT_(X)-out WRT_(G)-out
TALLY_F_R
PGM_FP(Y)
POWER_SW_ON TALLY_F_G