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Model
SLV-ED10ME SLV-ED10MPS SLV-ED10PS SLV-ED10SG SLV-ED40ME SLV-ED40PS SLV-ED40SG SLV-ED60ME SLV-ED60PS SLV-ED60SG SLV-ED70MN SLV-EZ10AZ SLV-EZ40AZ SLV-EZ60AZ SLV-EZ70AS SLV-EZ70NZ
Pages
85
Size
20.33 MB
Type
PDF
Document
Service Manual
Brand
Device
VCR
File
slv-ed10me-slv-ed10mps-slv-ed10ps-slv-ed10sg-slv-e.pdf
Date

Sony SLV-ED10ME / SLV-ED10MPS / SLV-ED10PS / SLV-ED10SG / SLV-ED40ME / SLV-ED40PS / SLV-ED40SG / SLV-ED60ME / SLV-ED60PS / SLV-ED60SG / SLV-ED70MN / SLV-EZ10AZ / SLV-EZ40AZ / SLV-EZ60AZ / SLV-EZ70AS / SLV-EZ70NZ Service Manual ▷ View online

7-5
7-6 E
4. Overall Level Characteristic and Distortion Factor
Check
Purpose:
Check the record level, play level, and distortion factor against the
reference input.
Mode
REC and PB (SP mode)
Signal
400 Hz, –7.5 dBs
Measurement point
Audio output terminal
Measurement equipment
Audio level meter and
distortion factor meter
Specified value
Playback level: –7.5 ± 4.0 dBs
Distortion factor: 4% or less
Confirmation Method:
1) Supply an audio signal of 400 Hz, –7.5 dBs simultaneously to
both L and R channels of Audio Line Input.
2) Make recording
3) Play back a recorded portion.
4) Confirm that a playback level is –7.5 ± 4.0 dBs.
5) Confirm that a distortion factor is within 4%.
5. Overall S/N Check
Purpose:
Confirm that the S/N is within the specification.
Mode
REC and PB (SP mode)
Signal
Short
Measurement point
Audio output terminal
Measurement equipment
Audio noise meter
Specified value
–46.0 dBs or less
Confirmation Method:
1) Connect both L and R channels of audio line input to the GND.
2) Start recording.
3) Play the recorded part to confirm that the noise is below –46.0
dBs.
2-6.
PARTS  ARRANGEMENT  DIAGRAM  FOR  ADJUSTMENTS
MA-350 BOARD (Side A)
HS-921SF/921SF1 BOARD (Side A)
GK-12 BOARD (Side A)
SR-708/718 BOARD (Side A)
2-5.
TUNER  SYSTEM  ADJUSTMENT
[Connection]
Fig. 7-2-6
2-5-1.
Separation Adjustment (SLV-EZ70:AS)
Purpose:
Mixed audio signal separate Lch and Rch.
Mode
E-E
Signal
VIDEO:
  color bar
  (White 100% modulation)
AUDIO:
  L NONE
  R 1 kHz 60% modulation
ELECTRIC FIELD:
  60–80 dBs/75 
 Term
Measurement point
Audio output terminal
Measurement equipment
Audio level meter
Adjusting Element
RV001
Specified value
minimum
47 k
VCR
Audio level
meter
Up channel
convertor
RF IN
AUDIO LINE OUT
L
R
CN203
4
1
JS450
RV201
CN201
6V ADJ
1
9
VR201
CN201
6V ADJ
1
9
RV001
IC001
1
11
33
34
44
22
12
23
SEPARATION ADJ
8-1
NOTE:
• -XX and -X mean standardized parts, so they may
have some difference from the original one.
• Items marked “*” are not stocked since they 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.
• Hardware (# mark) list and accessories and pack-
ing materials are given in the last of the electrical
parts list.
SECTION  8
REPAIR  PARTS  LIST
8-1.
EXPLODED  VIEWS
SLV-ED10/ED40/ED60/ED70/EZ10/EZ40/EZ60/EZ70
The components identified by mark
! or dotted line with mark ! are criti-
cal for safety.
Replace only with part number speci-
fied.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
9
3-710-901-11 SCREW, TAPPING (ED10: ME, PS, SG/EZ10)
10
1-790-537-11 CABLE, FLAT (FFC) (FDS-5)
11
1-418-160-11 COMMANDER, STANDARD (RMT-V248C)
(ED10)
12
3-709-322-01 COVER, BATTERY (for RMT-V248C) (ED10)
13
1-475-614-21 COMMANDER, STANDARD (RMT-V245A)
(EZ10)
14
3-709-128-01 COVER, BATTERY (for RMT-V245A) (EZ10)
15
3-054-386-01 KNOB, ETR
16
3-054-384-01 ESCUTCHEON, ETR
* 17
A-6796-661-A KK-18 BOARD, COMPLETE
18
3-054-385-01 HOLDER, ETR
1
X-3949-480-1 PANEL ASSY, FRONT (ED10:ME,PS,SG)
1
X-3949-482-1 PANEL ASSY, FRONT (EZ10)
1
X-3949-550-1 PANEL ASSY, FRONT (ED10: MPS)
2
3-953-432-01 SPRING (GE), FL
4
3-943-995-01 EMBLEM (NO.5), SONY
(ED10: ME, PS, SG/EZ10)
4
3-943-995-31 EMBLEM (NO.5), SONY (ED10: MPS)
5
3-053-240-21 PLATE, DOOR ORNAMENTAL
* 6
A-6796-662-A DS-85 BOARD, COMPLETE
7
4-921-277-41 SCREW (B2.6X8), TAPPING, BIND
8
3-053-078-41 CASE, UPPER (ED10: ME, PS, SG/EZ10)
8
3-053-078-31 CASE, UPPER (ED10: MPS)
9
3-710-901-01 SCREW, TAPPING (ED10: MPS)
8-1-1. FRONT  PANEL  AND  CABINET  ASSEMBLIES
(ED10/EZ10)
9
8
9
11
12
13
14
10
7
6
1
4
2
ED10
EZ10
5
7
15
16
17
18
not
supplied
8-2
8-1-2. CHASSIS  ASSEMBLY  (ED10/EZ10)
not
supplied
not
supplied
not
supplied
not
supplied
#1
#1
51
52
53
54
55
56
57
51
53
53
53
53
53
58
59
not
supplied
53
* 51
3-959-383-02 BASE (R), MD
52
1-790-536-11 CABLE, FLAT(FFC) (FMD-13)
53
3-970-608-21 SUMITITE (B3), +BV
54
1-468-311-11 POWER BLOCK (SR-718) (EZ10)
54
1-468-312-12 POWER BLOCK (HS-921SF) (ED10)
* 55
A-6796-660-A MA-350 BOARD, COMPLETE (ED10: PS, MPS)
* 55
A-6796-663-A MA-350 BOARD, COMPLETE (EZ10)
* 55
A-6796-664-A MA-350 BOARD, COMPLETE (ED10: ME, SG)
! 56
1-777-854-21 CORD, POWER (ED10)
! 56
1-777-855-22 CORD, POWER (EZ10)
* 57
3-979-652-51 PANEL (M), REAR (EZ10)
* 57
3-979-652-61 PANEL (M), REAR (ED10)
58
3-979-112-01 SCREW SW (+) BVTP 3X10
59
X-3947-568-1 TC (N17S) ASSY
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
The components identified by mark
! or dotted line with mark ! are criti-
cal for safety.
Replace only with part number speci-
fied.
8-3
8-4
8-1-3. FRONT  PANEL  AND  CABINET  ASSEMBLIES
(ED40/ED60/ED70/EZ40/EZ60/EZ70)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
X-3949-341-1 PANEL, ASSY FRONT (EZ40)
101
X-3949-342-1 PANEL, ASSY FRONT (ED40)
101
X-3949-343-1 PANEL, ASSY FRONT (ED60)
101
X-3949-344-1 PANEL, ASSY FRONT (EZ60)
101
X-3949-345-1 PANEL, ASSY FRONT (ED70)
101
X-3949-346-1 PANEL, ASSY FRONT (EZ70: AS)
101
X-3949-347-1 PANEL, ASSY FRONT (EZ70: NZ)
102
3-052-763-01 KNOB, ETR (P5) (EXCEPT ED40/EZ40)
102
3-052-763-11 KNOB, ETR (P5) (ED40/EZ40)
104
3-953-432-01 SPRING (GE), FL
105
3-943-995-01 EMBLEM (NO.5), SONY (ED40/EZ40)
105
3-943-995-31 EMBLEM (NO.5), SONY (EXCEPT ED40/EZ40)
* 106
3-977-160-01 INSULATOR
107
3-987-816-01 RING, BUTTON (ED40/EZ40)
108
3-972-518-11 BUTTON, CENTER (ED40/EZ40)
108
3-979-309-61 BUTTON (AV), CENTER (ED70/EZ70)
109
3-988-327-21 RING (M), JOG (ED70/EZ70)
110
4-921-277-41 SCREW (B2.6X8), TAPPING, BIND
111
1-790-533-11 CABLE, FLAT (FFC) (FDM-6)
* 112
A-6791-859-A DM-85 BOARD, COMPLETE
(EXCEPT ED70/EZ70)
* 112
A-6791-873-A DM-85 BOARD, COMPLETE (ED70/EZ70)
* 113
A-6791-860-A MF-317 BOARD, COMPLETE (ED60)
* 113
A-6791-865-A MF-317 BOARD, COMPLETE (EZ40/EZ60)
* 113
A-6791-868-A MF-317 BOARD, COMPLETE (ED40)
* 113
A-6791-874-A MF-317 BOARD, COMPLETE (ED70)
* 113
A-6791-877-A MF-317 BOARD, COMPLETE (EZ70)
114
1-790-534-11 CABLE, FLAT (FFC) (FMF-36)
(ED60/EZ40/EZ60)
114
1-790-535-11 CABLE, FLAT (FFC) (FMF-33)
(ED40/ED70/EZ70)
115
3-710-901-01 SCREW, TAPPING (EXCEPT ED40/EZ40)
115
3-710-901-11 SCREW, TAPPING (ED40/EZ40)
116
3-979-313-61 CASE, UPPER (EXCEPT ED40/EZ40)
116
3-979-313-81 CASE, UPPER (ED40/EZ40)
117
1-418-159-11 COMMANDER, STANDARD (RMT-V245C)
(EZ60)
117
1-418-161-11 COMMANDER, STANDARD (RMT-V247C)
(ED60)
117
1-418-161-21 COMMANDER, STANDARD (RMT-V247D)
(ED70)
117
1-475-614-11 COMMANDER, STANDARD (RMT-V245)
(EZ70)
117
1-475-614-21 COMMANDER, STANDARD (RMT-V245A)
(EZ40)
117
1-475-616-11 COMMANDER, STANDARD (RMT-V247)
(ED40)
118
3-709-128-01 COVER, BATTERY (for RMT-V245/V245A/
V245C) (EZ40/EZ60/EZ70)
118
3-709-133-11 COVER, BATTERY (for RMT-V247/V245C/
V247D) (ED40/ED60/ED70)
* 119
A-6791-861-A KK-19 BOARD, COMPLETE
120
3-052-765-01 HOLDER, ETR (P5)
121
1-762-844-21 SWITCH, ROTARY (ED70/EZ70)
117
118
115
116
115
114
110
110
112
111
113
105
106
104
101
105
106
104
121
109
108
101
105
102
108
107
101
104
ED70/EZ70
ED60/EZ60
ED40/EZ40
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
110
120
119
106
not
supplied
not
supplied
not
supplied
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