Sony ZS-YN7L Service Manual ▷ View online
41
ZS-YN7L
Pin No.
Pin Name
I/O
Description
52, 53
JOG-A, JOG-B
I
Jog dial pulse input from the rotary encoder (JOG)
54
NC
O
Not used
55
TEST A
I
CD test mode setting terminal Normally fixed at “H”
56
TEST B
O
LCD test mode setting terminal Normally fixed at “H”
57 to 59
SIMUKE1 to
SIMUKE3
I
Destination setting terminal
60
LCD AO
O
LCD data/command select signal output terminal
61
BACKLIGHT
O
LCD back light on/off control signal output terminal “H”: LED on
62
DVSS
—
Ground terminal
63
NC
O
Not used
64
DVCC
—
Power supply terminal (+3.3V)
65
P-CON
O
Power control signal output terminal “H”: active
66
RELAY
O
Not used
67
VOL-DATA
O
Serial data output to the electrical volume
68
VOL-CLK
O
Serial data transfer clock signal output to the electrical volume
69
PL-CONT
O
Trigger plunger drive signal output “H”: plunger on
70
LCD-RES
O
LCD system reset signal output terminal “L”: reset
71
NC
O
Not used
72
LCD-WR
O
LCD chip data write signal output terminal
73
NC
O
Not used
74
CD
O
CD power on/off control signal output terminal “H”: CD on
75
RADIO
O
Tuner power on/off control signal output terminal “H”: tuner on
76
K3.3
O
Not used
77
A-MUTE
O
Audio muting on/off control signal output terminal “H”: muting
78
BOOT
O
Not used
79
LCD-CS
O
LCD chip select signal output terminal
80
NC
O
Not used
81
M-BASS
O
MEGABASS on/off control signal output terminal
82
NC
O
Not used
83
SDCLKO
O
Serial data transfer clock signal output to the MP3 decoder
84
SDOUT
O
Serial data output to the MP3 decoder
85
SDIN
I
Serial data input from the MP3 decoder
86
RDENI
I
Interrupt status input from the MP3 decoder
87
NRSTO
O
System reset signal output to the MP3 decoder
88
XWAKEO
O
System wake up signal output to the MP3 decoder
89
DVCC
—
Power supply terminal (+3.3V)
90
SDXLATO
O
Chip select signal output to the MP3 decoder
91
DVSS
—
Ground terminal
92
BATT
I
High voltage (+9V) detection signal input for battery check
93
BATT-COM
I
Middle voltage (+4.5V) detection input for battery check Not used
94
VOL-CHECK
I
Not used
95 to 97
KEY0 to KEY2
I
Key input terminal (A/D input)
98, 99
NC
O
Not used
100
VREFH
I
Reference voltage input terminal (+3.3V)
42
ZS-YN7L
SECTION 7
EXPLODED VIEWS
7-1.
CABINET REAR SECTION
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
•
The mechanical parts with no reference
number in the exploded views are not supplied.
number in the exploded views are not supplied.
•
Abbreviation
EE : East European model
IT
EE : East European model
IT
: Italian model
NOTE:
•
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
may have some difference from the original
one.
•
Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color
Cabinet's Color
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
1
8
1
4
6
1
1
9
2
10
7
8
8
8
13
8
12
8
8
8
5
14
3
15
15
2
not supplied
(BATT (R) board)
(BATT (R) board)
not supplied
(BATT (L) board)
(BATT (L) board)
cabinet front section
F901
T901
ANT1
8
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
3-252-828-01 SCREW (B2.6), (+) PWH TAPPING
2
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
3
3-252-540-01 SPRING (+.-), BATTERY
4
A-4547-664-A POWER BOARD, COMPLETE
5
3-267-702-01 BRACKET (TRANSFORMER)
6
3-254-143-11 SCREW (B3), (+) BV TAPPING
7
3-252-833-01 SCREW (M3), (+) P
8
3-254-140-11 SCREW (B2.6), (+) BV TAPPING
9
3-265-865-01 TERMINAL, ANTENNA
10
3-265-831-41 CABINET (REAR) (AEP, UK, IT)
10
3-265-831-61 CABINET (REAR) (EE)
12
3-265-833-41 HANDLE (REAR)
13
3-265-834-21 LID, BATTERY
14
2-103-646-01 SHEET (REAR)
15
3-229-975-01 SPRING, BATTERY (–)
ANT1
1-501-883-21 ANTENNA, TELESCOPIC (FM)
0 F901
1-533-468-12 FUSE, GLASS TUBE (DIA. 5) (T2AL/250V)
0 T901
1-435-918-21 TRANSFORMER, POWER
43
ZS-YN7L
7-2.
CABINET FRONT SECTION
53
74
52
51
71
73
72
51
71
53
75
68
60
67
53
70
59
53
53
55
57
56
58
53
55
65
66 76
64
63
53
77
59
61
54
53
60
not
supplied
supplied
not supplied
(KEY (OPEN) board)
(KEY (OPEN) board)
62
L3
chassis section
SP201
SP101
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
3-040-916-01 FOOT (FRONT), RUBBER
52
3-265-832-11 HANDLE (FRONT)
53
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
54
3-265-835-01 BUTTON (POWER)
55
3-220-759-01 CUSHION (5X5X1t)
56
A-4547-654-A KEY (POWER) BOARD, COMPLETE
57
1-829-078-11 CABLE, FLEXIBLE FLAT (6 CORE)
58
3-267-700-01 BRACKET (BUTTON POW)
59
3-254-151-01 SCREW (B2.6), (+) P TAPPING
60
3-254-143-01 SCREW (B3), (+) BV TAPPING
61
3-265-855-01 WINDOW, REMO-CON
62
3-265-830-41 CABINET (UPPER)
63
A-4547-652-A H/P BOARD, COMPLETE
64
1-829-079-11 CABLE, FLEXIBLE FLAT (3 CORE)
65
A-4547-653-A KEY (VOL) BOARD, COMPLETE
66
3-253-143-01 SCREW (B2.6), (+) P TAPPING
67
3-267-299-01 LEVER (OPEN)
68
3-252-828-01 SCREW (B2.6), (+) PWH TAPPING
70
3-233-681-01 CUSHION (5X5X0.5t)
71
3-846-312-01 CUSHION
72
3-559-407-01 CUSHION (10X5X0.3t)
73
A-4547-638-A TU BOARD, COMPLETE
74
3-249-551-01 HOLDER (PWB TU)
75
X-3385-193-1 FRONT SUB ASSY, CABINET
76
3-265-836-01 BUTTON (VOL)
77
3-267-701-01 BRACKET (BUTTON VOL)
L3
1-754-116-12 ANTENNA, FERRITE-ROD (LW MW)
SP101
1-825-813-11 SPEAKER (8cm) (Lch)
SP201
1-825-813-11 SPEAKER (8cm) (Rch)
44
ZS-YN7L
7-3.
CHASSIS SECTION
104
134
137
135
105
136
136
105
108
133
133
112
132
111
113
118
119
123
139
122
123 139
126
131
116
117
110
111
130
105
115
129
125
140
127
127
124
121
PL801
not supplied
not
supplied
supplied
optical pick-up block section
(KSM-213RAP)
(KSM-213RAP)
Lid CD section
140
138
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
104
1-829-077-11 CABLE, FLEXIBLE FLAT (29 CORE)
105
3-252-828-01 SCREW (B2.6), (+) PWH TAPPING
108
2-048-786-01 SPRING (CD BLOCK)
110
A-4547-658-A JACK BOARD, COMPLETE
111
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
112
3-265-858-11 LID, JACK
113
3-265-866-01 SPRING, JACK LID
115
A-4547-644-A DOOR SW BOARD, COMPLETE
116
3-265-857-01 LEVER, LOCK
117
2-148-266-01 SPRING (LOCK)
118
2-067-349-01 SHEET
119
3-265-849-01 TRAY, CD
121
3-245-709-21 SCREW
122
3-265-863-01 SPRING, CDUP
123
3-047-468-21 DAMPER
124
3-265-864-01 SPRING, TRAYUP
125
2-103-652-03 PLATE (CHASSIS)
126
A-4547-675-A MAIN BOARD, COMPLETE
127
3-254-143-01 SCREW (B3), (+) BV TAPPING
129
3-265-856-01 CHASSIS
130
3-267-176-01 BRACKET (JACK LID)
* 131
4-233-649-01 SCREW, STEP
132
3-923-736-01 COVER, CD
133
3-931-379-31 RUBBER, VIBRATION PROOF
134
3-245-709-51 SCREW
* 135
A-4547-683-A CD BOARD, COMPLETE
136
3-931-379-21 RUBBER, VIBRATION PROOF
137
1-829-368-11 CABLE, FLEXIBLE FLAT (16 CORE)
138
2-048-834-01 PLATE (7), SHIELD
139
3-252-827-01 SCREW (B2.6), (+) BV TAPPING
140
3-254-070-01 SCREW
PL801
1-455-023-11 SOLENOID, PLUNGER
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