51
70FW-57E
81FW-57E
DIGITAL MODULE CHANGE PROCEDURE:
In case a change of Digital Board is required (K7270 <--> K7295) consider the below detailed information:
MODE L
BO ARD
JL11
(See Fig.1)
CURRE NT
EP ROM
CURRE NT
NVM F ILE
70FW 57E
DUNT K7270BM N4
W IRE FROM
JL11 TO JL11
CH-IX1708CJE 0
OR
CH-IC1708CJE7
(K7270 with
DDP 3310B -E4)
70FW 57E6.IIC
81FW 57E
DUNT K7270BM N1
W IRE FROM
JL11 TO JL11
CH-IX1708CJE 2
81FW 57E9.IIC
70FW 57E
DUNT K7295BM V4
W IRE FROM
JL11 TO JL18
CH-IX1708CJE 5
70FW 57E5.IIC
81FW 57E
DUNT K7295BM V4
W IRE FROM
JL11 TO JL18
CH-IX1708CJE 5
81FW 57E8.IIC
FIGURE 1
.
J337
R1018
J121
1
(STB4)
3
(STB3)
1
J122
50Hz
JL18
R1022
J304
1
(RT)
J93
1
J82
J81
J80
J79
J78
+
C1001
JL11
X2401
0
J311
J71
(RGB)
J106
J88
2402
2401
J312
JL7
J75
J72
J61
J92
J95
J118
J74
J63
IC305
32
1
52
IC1002
9
10
11
12
ESPA¥A
JL6.
JL11..
J94
J116
J297
J60
JF31
J91
R1008
J90
L1002
J62
X1002
R1020
J120
JL11.
(STB1)
WITH K7270
WITH K7295
MOTHER UNIT
RTV servis Horvat
Tel: ++385-31-856-842
Tel/fax: ++385-31-856-139
Mob: 098-788-319
www.rtv-horvat-dj.hr