30
LEADLESS (CHIP) COMPONENT IDENTIFICATION
1. Check the followings before S.M.D Troubleshooting
• Cracked or Chipped Component Body
• Cracked or Separated Solder Joints
• Peeling end Terminations or Fractured Leads
2. S. M. D (Surface Mounted Devices) Identification
1) Chip Resistor Identification
* Standard Chip Resistor Code
2) Chip Capacitor Identification
There is no identification of chip capacitor
REMARK Leadless (CHIP) Components are identified on
schematic by means of "(C)" adjacent to symbol
numbers.
• Rejection of Solder from Copper Pads or Component
• Foreign Matter on Copper Pads
• Solder Bridges
= 12x10
3
(1000) = 12000
Ω
= 12K
Ω
= 47x10° (1) = 47
Ω
X X X
1 2 3
4 7 0
MULTIPLIER (0-9)
2nd SIG. DIGIT (0-9)
1st SIG. DIGIT (1-9)
Examples
Summary of Contents for DV-K5J5A
Page 7: ...6 EXTENSION CABLE CONNECTION...
Page 41: ...40 CONNECTION DIAGRAM DV K8J5A...
Page 42: ...41 CONNECTION DIAGRAM DV K5J5A...
Page 43: ...42 POWER SUPPLY SCHEMATIC DV K8J5A K5J5A K5L5A...
Page 44: ...43 TIMER CIRCUIT DV K8J5A...
Page 45: ...44 TIMER CIRCUIT DV K5J5A K5L5A...
Page 46: ...45 SERVO SYSCON SCHEMATIC DIAGRAM DV K8J5A...
Page 47: ...46 SERVO SYSCON SCHEMATIC DIAGRAM DV K5J5A K5L5A...
Page 48: ...47 VIDEO AUDIO SCHEMATIC DIAGRAM DV K8J5A...
Page 49: ...48 VIDEO AUDIO SCHEMATIC DIAGRAM DV K5J5A K5L5A...
Page 50: ...49 PIF MPX SCHEMATIC DIAGRAM DV K8J5A...
Page 51: ...50 PIF SCHEMATIC DIAGRAM DV K5J5A K5L5A...
Page 53: ...52 4HD MONO PREAMP CIRCUIT DIAGRAM DV K5J5A K5L5A...
Page 54: ...53 OSD SCHEMATIC DIAGRAM DV K8J5A...
Page 55: ...54 OSD SCHEMATIC DIAGRAM DV K5J5A K5L5A...
Page 56: ...55 Hi Fi AUDIO SCHEMATIC DIAGRAM DV K8J5A...
Page 57: ...56 EXPLODED VIEW AND PARTS LIST DV K5J5A K8J5A...
