Read Sony XAV-601BT (serv.man3) Service Manual online
XAV-601BT
17
Pin No.
Pin Name
I/O
Description
149
DAC4
O
Analog YUV video signal (Y) output to the panel section
150
VDDDAC
-
Power supply terminal (+3.3V)
151
DAC3
O
Analog composite video signal (CVBS) output to the video processor and REAR OUT jack
152
DAC2
O
Analog YUV video signal (V) output to the panel section
153
VDDDAC
-
Power supply terminal (+3.3V)
154
DAC1
O
Analog YUV video signal (U) output to the panel section
155
RSET
I
Gain adjust signal input terminal Not used
156
GNDDACBS2
-
Ground terminal
157
RFP
I
RF signal (positive) input from the optical pick-up block
158
RFN
I
RF signal (negative) input terminal Not used
159
VDD1AFE
-
Power supply terminal (+3.3V)
160
A
I
A signal input from the optical pick-up block
161
B
I
B signal input from the optical pick-up block
162
VDDAFE
-
Power supply terminal (+3.3V)
163
C
I
C signal input from the optical pick-up block
164
D
I
D signal input from the optical pick-up block
165
J
I
J signal input terminal Not used
166
E
I
E signal input from the optical pick-up block
167
K
I
K signal input terminal Not used
168
F
I
F signal input from the optical pick-up block
169
GNDAFE
-
Ground terminal
170
G
I
G signal input terminal Not used
171
H
I
H signal input terminal Not used
172
GND1AFE
-
Ground terminal
173
VC
O
Reference voltage (+1.65V) output to the optical pick-up block
174
VREF
-
External capacitor connection terminal for internal band-gap voltage generation
175
RESOUT
-
External resistor connection terminal for internal reference voltage generation
176
GNDREF
-
Ground terminal
177
VDDSAFE
-
Power supply terminal (+3.3V)
178
CD_MD
I
Light amount monitor input from the laser diode of optical pick-up block (for CD)
179
DVD_MD
I
Light amount monitor input from the laser diode of optical pick-up block (for DVD)
180
CD_LD
O
Laser diode on/of control signal output terminal (for CD) “H”: laser diode on
181
DVD_LD
O
Laser diode on/of control signal output terminal (for DVD) “H”: laser diode on
182
FOCUS_PWM
O
Focus coil drive signal output terminal
183
VDDPWM
-
Power supply terminal (+3.3V)
184
TRACK_PWM
O
Tracking coil drive signal output terminal
185
GNDPWM
-
Ground terminal
186
SPDL_PWM
O
Spindle motor drive signal output terminal
187, 188
STB, STA
O
Sled motor drive signal output terminal
189
NC
-
Not used
190
VDDC
-
Power supply terminal (+1.8V)
191
GNDC
-
Ground terminal
192
SEN
I
Clear to send signal input from the master controller
193
REQ
O
Request to send signal output to the master controller
194
DUPTD2 for MASTER
O
Serial data output to the master controller
195
DUPRD2 for
MASTER
I
Serial data input from the master controller
196, 197
TP0 for DEBUG,
TP1 for DEBUG
-
Not used
198 to
200
MEMDAT10 to
MEMDAT12
I/O
Two-way data bus with the fl ash memory
201
MEMADD0
O
Address signal output to the fl ash memory
202
MEMCS0#
O
Chip select signal output terminal Not used
203
MEMRD#
O
Read enable signal output to the fl ash memory
204 to
207
MEMDAT0,
MEMDAT8,
MEMDAT1,
MEMDAT8,
MEMDAT1,
MEMDAT9
I/O
Two-way data bus with the fl ash memory
208
VDDC
-
Power supply terminal (+1.8V)
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