Sony XR-C5110R / XR-C5120R Service Manual ▷ View online
– 45 –
Pin No.
Pin Name
I/O
Function
117
TAPE MUTE
O
Tape muting on/off control signal output to the CXA2509AQ (IC301) “H”: muting on
Active at ATA, FF/REW mode
Active at ATA, FF/REW mode
118
AMP ON
O
Standby on/off control signal output to the power amplifier (IC611)
“L”: standby mode, “H”: amp on
“L”: standby mode, “H”: amp on
119
VSS
—
Ground terminal
120
POWON
O
Main system power supply on/off control signal output to the BA3918 (IC671) “H”: power on
*1 Loading/tape operation motor control
STOP
LOADING/
FORWARD
EJECT/
REVERSE
BRAKE
LM-LOD (pin `⁄⁄‚)
“L”
“H”
“L”
“H”
LM-EJ (pin `⁄‚·)
“L”
“L”
“H”
“H”
Mode
Terminal
– 46 –
(1)
CHASSIS SECTION
SECTION 7
EXPLODED VIEWS
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
3-030-828-01 PANEL, SUB
2
X-3367-636-1 LOCK ASSY
3
3-027-437-41 DOOR, CASSETTE
4
3-935-003-01 SPRING, TORSION
* 5
A-3317-345-A MAIN BOARD, COMPLETE
(C5120R: AEP, UK, South European)
* 5
A-3317-346-A MAIN BOARD, COMPLETE (C5120R: German)
* 5
A-3317-351-A MAIN BOARD, COMPLETE
(C5110R: AEP, UK, South European)
* 5
A-3317-352-A MAIN BOARD, COMPLETE (C5110R: German)
* 6
3-031-828-01 BRACKET (REG. IC)
* 7
3-019-147-01 BRACKET (IC) (M)
* 8
3-031-050-01 HEAT SINK
9
3-915-923-01 SCREW, GROUND POINT
* 10
X-3373-269-1 COVER ASSY (ISO)
11
3-012-859-01 CAP (25), RUBBER
12
3-937-650-01 PLATE (C), GROUND
13
1-782-093-11 CORD (WITH CONNECTOR) (ISO-S)
(SPEAKER)
14
1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)
(C5110R)
14
1-777-989-41 CORD (WITH CONNECTOR) (AMP REM, ATT)
(C5120R)
15
1-782-092-11 CORD (WITH CONNECTOR) (ISO-P) (POWER)
16
3-935-014-01 CUSHION (U)
* 17
3-009-306-01 SHEET, INSULATING
* 18
3-009-813-41 CHASSIS
F801
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
#2
#2
#2
#2
F801
#2
#3
#4
MG-25Y-136
Front panel section
1
2
3
4
5
9
10
11
12
13
14
15
16
17
18
6
7
8
#1
#2
not supplied
– 47 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
(2)
FRONT PANEL SECTION
51
3-030-835-01 BUTTON (1-6) (OFF. SHIFT. 1. 2. 3. 4. 5. 6)
52
3-030-837-01 BUTTON (D-BASS) (C5120R)
52
3-030-837-11 BUTTON (D-BASS) (C5110R)
53
3-030-838-01 BUTTON (RELEASE) (C5120R)
53
3-030-838-11 BUTTON (RELEASE) (C5110R)
54
3-932-475-01 SPRING (RELEASE)
55
X-3376-780-1 PANEL SUB ASSY (C5110R)
55
X-3376-783-1 PANEL SUB ASSY (C5120R)
56
3-030-834-01 BUTTON (M/S) (MODE
*. SOUND)
57
3-030-836-01 BUTTON (D/P/A)
(
6. - DISC +. DSPL. PTY. AF/TA)
58
3-030-831-01 BUTTON (SOURCE)
59
3-030-830-01 KNOB (VOL)
60
3-030-832-01 LEVER (S/A) (+. –) (C5120R)
60
3-030-832-11 LEVER (S/A) (+. –) (C5110R)
* 61
3-030-840-01 PLATE (B), GROUND
* 62
3-030-839-01 SHEET (REFLECTOR)
* 63
3-030-824-01 PLATE, LIGHT GUIDE
64
1-694-508-11 CONDUCTIVE BOARD, CONNECTION
* 65
3-030-825-01 HOLDER (LCD)
66
3-030-827-01 PANEL, FRONT BACK
LCD901 1-803-322-11 DISPLAY PANEL, LIQUID CRYSTAL
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
LCD901
#5
not supplied
(KEY board)
(KEY board)
– 48 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
161
3-933-346-01 CATCHER
162
3-933-344-01 GUIDE (C)
163
3-014-798-01 SCREW (HEAD), SPECIAL
164
3-364-151-01 WASHER
165
A-3301-267-A CHASSIS ASSY (G)
166
3-017-302-01 BELT (25)
167
3-936-853-01 FLYWHEEL (F)
168
3-701-437-21 WASHER
HP901
1-500-196-21 HEAD, MAGNETIC (PLAYBACK)
M901
A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)
151
X-3375-691-1 CLUTCH (FR) ASSY
* 152
3-019-130-01 LEVER (LDG-A)
* 153
3-019-131-01 LEVER (LDG-B)
154
3-020-539-01 SPRING (LD-1), TENSION
155
3-020-540-01 SPRING (LD-2), TENSION
156
3-020-542-01 GEAR (LOADING FT)
157
3-341-753-11 WASHER, POLYETHYLENE
158
3-020-533-01 HOUSING
* 159
3-020-532-01 ARM (SUCTION)
160
3-020-534-01 HANGER
(3) MECHANISM DECK SECTION
(MG-25Y-136)
160
159
158
155
154
153
152
156
157
163
161
162
164
165
166
167
151
168
168
HP901
M901
#7
#6
A
A
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