Sony KE-MR61M2 Service Manual ▷ View online
KE-MR61M2 (CH) 1-12E
1-2-7. A BOARD REMOVAL
1-2-8. G BOARD REMOVAL
1
Four screws
(+PSW 3x8)
3
Two pin cable
2
A board
1
Seven screws
(+PSW 3x8)
2
G board
KE-MR61M2 (CH) 2-1
SECTION 2
ADJUSTMENTS
2-1. SERVICE MODE
• By using remote commander (RM-1028), all circuit
adjustment can be made.
2-1-1. METHOD OF SETTING THE SERVICE
MODE.
1.
Standby mode. (power off)
2.
On the remote command button. (Press each button within a
second)
second)
DISPLAY
→ 10KEY<5> → VOL<+> → POWER
2-1-2. ADJUSTMENT ITEMS AND KEY
OPERATION.
ITEM
KEY OPERATION
Change the Category
2 (UP), 5 (down)
Change the Item
1 (UP), 4 (down)
Change the Value
3 (UP), 6 (down)
Read Data from NVM
7
→ -
Write Data to NVM
MUTE
→ -
Test Reset NVM Data
8
→ -
2-1-3. METHOD OF ENDING SERVICE MODE
• When ending service mode, turn the power switch OFF on the
remote commander or the main unit.
KE-MR61M2 (CH) 2-2
2-1-4. SERVICE MODE LIST
CATEGORY
DATA
No
Name
OSD
0
OSV
20
1
FW1
7
2
FW2
20
ITEM
CATEGORY
DATA
No
Name
MSP
0
WST
21
1
WBT
236
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
WLL
WAC
WDL
NDL
SDL
AGC
REL
CRM
ACO
FP
FPM
FH2
FH2M
FH3
FH3M
WGP
NIP
ERR
VOL
5
ITEM
No
Name
ITEM
1
48
32
16
1
40
0
DATA
48
40
62
0
0
0
0
1
2
2
1
1
27
54
27
54
27
54
28
127
80
48
0
1
2
3
4
5
6
8
9
10
11
TEXT
TXH
TXV
THD
TVD
HPL
VPL
FPL
TBR
NOP
TCH
DRC
CATEGORY
No
Name
ITEM
DATA
2
7
TEXT
FMD
CATEGORY
KE-MR61M2 (CH) 2-3
CATEGORY
DATA
No
Name
POWR
0
DLY1
12
1
DLY2
2
DLY3
ITEM
CATEGORY
DATA
No
Name
OPM
0
APC
2
AFM
3
4
5
6
7
8
10
11
12
13
14
DBL
SSO
SCH
SCA
LBB
23P
TUT1
TUT2
TUT3
TUTW
3NR
1
5
5
5
5
ITEM
1
1
1
1
1
1
1
1
0
0
CATEGORY
DATA
No
Name
OPM
15
SIG
16
NSIG
ITEM
0
0
0
0
No
Name
ITEM
ITEM
DATA
2
Zoom50
15
1
No
9
TSY
Name
VLIM
WDZM50
15
WDZM60
15
CATEGORY
CATEGORY
Zoom60
SD
DATA
OPM
OPM
15
ITEM
Zoom50
15
No
9
Name
VLIM
WDZM50
15
WDZM60
15
CATEGORY
Zoom60
HD
DATA
OPM
15
RF
Video
No
Name
ITEM
DATA
*
0
PFED
PFED
CATEGORY
No
Name
ITEM
DATA
0
0
GUID
GUID
CATEGORY
*:Decimal
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