DSL26M1TC SERVICE MANUAL
CONTENT
PART 1 Brief Introduction Of The DSL26M1TC
Schematic Diagram
Printed Circuit
PART 2: Exploded View
PART 3 Key Ics And Assemblies
PART 4: Detailed Circuit
Main Board
TV board
PART 5: Parts List
Part 1 Brief Introduction Of The DSL26M1TC
Schematic Diagram
Printed Circuit
1. Main board
A: TOP LAYER
B: BOTTOM LAYER
2. TV Board
A: TOP LAYER
B: BOTTOM LAYER
3. Power board A: TOP LAYER
B: BOTTOM LAYER
Part 2 Exploded view
Part 3 Key ICS And Assemblies
|
On Main Board |
|
On rotate connecting board |
||||||
Serial |
Position |
Type |
|
Serial |
|
Position |
Type |
||
No |
|
no |
|
|
|
|
|
||
|
|
|
|
U1 |
|
|
|||
1 |
U8 U5 |
HYB25DC256160CE-5 |
1 |
|
FSAV330 |
||||
2 |
U23 |
S29AL016M90TEI |
2 |
|
U2 |
74HCT4052 |
|||
3 |
U3 |
PW118B-10 |
3 |
|
U3 |
|
L7808C-V |
||
4 |
U13 |
HY57V161610ETP-7 |
|
|
|
|
|
|
|
5 |
U24 |
THC63LVDM83R |
|
|
|
|
|
|
|
6 |
1U1 |
ATMEGA8L |
|
|
On TV Board |
|
|||
7 |
U4 |
24LC128A |
|
|
|
||||
|
|
|
|
|
|
|
|||
8 |
U6 U11 |
24LC21A |
|
Serial |
|
Position |
Type |
||
|
no |
|
|
|
|
|
|||
|
|
|
|
|
U1 |
|
|
||
9 |
U2 |
74LVC125 |
1 |
|
L7809 |
||||
10 |
U1 |
AP1084-1.8V |
2 |
|
U6 U12 |
LM317L |
|||
11 |
U9 |
AP1084-2.5V |
3 |
|
U8 |
CD4052 |
|||
12 |
9U1 |
CM2006 |
4 |
|
U7 |
STV6415 |
|||
13 |
U17 |
AZ1117H-3.3 |
5 |
|
U13 |
NJM4558 |
|||
14 |
U16 |
AZ1117H-1.8 |
6 |
|
U4 |
BH3547F |
|||
15 |
U10 |
IRF7314TR |
7 |
|
U10 |
MSP3410G-QA-B8-V3 |
|||
16 |
U7 |
FSAV330 |
8 |
|
U3 |
SN74AVC1T45 |
|||
17 |
2U1 |
FAN5236MTC |
9 |
|
5U1 |
NJW1147 |
|||
18 |
2U3 2U4 2U5 2U6 |
FDS6680 |
|
|
|
|
|
|
|
19 |
2U2 |
78L05 |
|
|
|
|
|
|
|
20 |
U3 |
PW3300B-10 |
|
|
|
|
|
|
|
10
ICS ON MAIN BOARD
1. 74LVC125A
2. CM2006
11
3. 78L05
4. FSAV330
12
5. IRF7314
13
6. ATMEGA8L
14
7. HYB25DC256160CE-5
15
16
17
18
8. FAN5236
19
20
21
22
23
24
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