Canon KV-2199XDK service manual Schematic Diagrams and Printed Wiring Boards, Secam

KV-2199XDK

RM-952

5-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

Note:

∙All capacitors are in μF unless otherwise noted.

∙All electrolytic capacitors are rated at 50V unless otherwise noted.

∙All resistors are in ohms.

kΩ = 1000Ω, MΩ = 1000kΩ

∙Indication of resistance which does not have rating electrical

	power is as follows.
	Pitch: 5 mm
	Rating electrical power 1/4W (CHIP: 1/10W)
∙	: nonflammable resistor.

∙¢ : internal component.

∙ : panel designation or adjustment for repair.

∙All variable and adjustable resistors have characteristic curve B unless otherwise noted.

∙Readings are taken with a color-bar signal input.

no mark		: PAL
(	)	: SECAM
[	]	: NTSC 3.58

« » : NTSC 4.43

∙Readings are taken with a 10 MΩ digital multimeter.

∙Voltage are dc with respect to ground unless other- wise noted.

∙Voltage variations may be noted due to normal pro- duction tolerances.

∙All voltages are in V.

∙* : Cannot be measured.

∙Circled numbers are waveform references.

∙: B + bus.

∙	: B – bus.
∙	: signal path.
Reference information
RESISTOR	: RN	METAL FILM
	: RC	SOLID
	: FPRD	NONFLAMMABLE CARBON
	: FUSE	NONFLAMMABLE FUSIBLE
	: RS	NONFLAMMABLE METAL OXIDE
	: RB	NONFLAMMABLE CEMENT
	: RW	NONFLAMMABLE WIREWOUND
	: ∗	ADJUSTMENT RESISTOR
COIL	: LF-8L	MICRO INDUCTOR
CAPACITOR	: TA	TANTALUM
	: PS	STYROL
	: PP	POLYPROPYLENE
	: PT	MYLAR
	: MPS	METALIZED POLYESTER
	: MPP	METALIZED POLYPROPYLENE
	: ALB	BIPOLAR
	: ALT	HIGH TEMPERATURE
	: ALR	HIGH RIPPLE

Note: The component identified by shading and mark ! are critical for safety. Replace only with part number specified.

– 41 –