1-12-2
DL8N_SC
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
THE FOLLOWING PAGES:
1. CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE
SAME TYPE FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER
QUE DES FUSIBLE DE MÊME TYPE.
RISK OF FIRE-REPLACE FUSE AS MARKED.
2. CAUTION:
Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, first check to see that all components in the power supply circuit are not
defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components
in the power supply circuit to fail.
3. Note:
1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.
4. Mode: SP/REC
5. Voltage indications for PLAY and REC modes on the schematics are as shown below:
6. How to read converged lines
7. Test Point Information
A V
F
This symbol means fast operating fuse.
Ce symbole represente un fusible a fusion rapide.
2
3
1
5.0
(2.5)
PLAY mode
STOP mode
5.0
The same voltage for
both PLAY & STOP modes Indicates that the voltage
is not consistent here.
< DVD Section >
2
3
1
5.0
(2.5)
< >
PLAY mode
REC mode
DVD mode
5.0
The same voltage for
both PLAY, REC & DVD
modes
Indicates that the voltage
is not consistent here.
< VCR Section >
Unit: Volts
3
2
1
A
B
C
D
1-B1
1-D3
AREA D3
AREA B1
1-D3
Distinction
Area
Line Number
(1 to 3 digits)
Examples:
1. "1-D3" means that line number "1" goes to the line number
"1" of the area "D3".
2. "1-B1" means that line number "1" goes to the line number
"1" of the area "B1".
: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.
Содержание ZV450TT8
Страница 19: ...1 6 6 E9H11DC Fig D10 23 Deck Pedestal 24 Front Bracket R S 21 S 21 S 21 S 21 S 22 ...
Страница 41: ...1 12 3 Main 1 8 Schematic Diagram E9H11SCM1 ...
Страница 43: ...1 12 5 Main 3 8 Schematic Diagram E9H11SCM3 ...
Страница 44: ...1 12 6 Main 4 8 Schematic Diagram E9H11SCM4 ...
Страница 45: ...1 12 7 Main 5 8 Schematic Diagram E9H11SCM5 ...
Страница 46: ...1 12 8 Main 6 8 Schematic Diagram E9H11SCM6 ...
Страница 47: ...1 12 9 Main 7 8 Schematic Diagram E9H11SCM7 ...
Страница 48: ...1 12 10 Main 8 8 Schematic Diagram E9H11SCM8 ...
Страница 50: ...1 12 12 Front Jack Schematic Diagram E9H11SCFJ ...
Страница 57: ...1 12 19 DTV Module 1 2 Schematic Diagram E9H11SCDTV1 ...
Страница 58: ...1 12 20 DTV Module 2 2 Schematic Diagram E9H11SCDTV2 ...
Страница 63: ...1 12 25 BE9C80F01032A Tuner CBA Top View ...
Страница 64: ...1 12 26 PIN 14 OF TU5001 PIN 15 OF TU5001 WF11 WF12 PIN 4 OF TU5001 WF13 Tuner CBA Bottom View BE9C80F01032A ...
Страница 71: ...1 15 3 R4NTI Push close 0 08 V 0 02 s Push Close detection Threshold level ...
Страница 77: ...1 18 2 E9H11PEX Packing S1 A14 S2 Unit S3 Some Ref Numbers are not in sequence X1 X22 X4 X20 X5 X2 X3 S2 ...
