Sanyo CP21EF1 - User Manual

SERVICE MANUAL Colour Television
Specifications
Power Source . . . . . . . .AC220 - 240V, 50/60Hz.
Colour System . . . . . . . .PAL, NTSC4.43, NTSC, PAL 60Hz
Television System . . . . .B/G, D/KK’, I, M/M
Channel Coverage . . . . .VHF: E2-E12, R1-R12, K1-K9, J1-J12, A2-A13
0-11, 5A (Aus.), 1-11 (NZ)
UHF: 21-69, A14-A69, J13-J62, 28-69 (Aus.)
CATV: S1-S41, X, Y, Z, Z+1, Z+2
Video IF . . . . . . . . . . . . . . 38.0 MHz
Aerial Input Impedance .75Ω
Ext. Terminals
Video inputs: Phono jack  2 (1.0Vp
- p, impedance 75Ω)
DVD Input: Component Video Jack-Y  1 (1.0Vp-p, impedance 75Ω)
Component Video Jack CB/CR  1 (0.7Vp-p, impedance 75Ω)
Audio inputs: Phono jack (R/L)  2 (436mVrms, impedance more than 40KΩ)
Video monitor output: Phono jack  1 (1.0Vp
- p, 75Ω)
Audio monitor outputs: Phono jack(R/L)  1(436mVrms,
Impedance less than 600Ω)
Speaker . . . . . . . . . . . . . . 5 cm  12 cm  2 pcs.
Sound Output (RMS) . . . 5W + 5W
Dimensions . . . . . . . . . . . 585 (W)  468 (H)  479 (D)mm
Weight . . . . . . . . . . . . . . . approx. 20.8 Kg
Specifications subject to change without notice
Original Version
Chassis Series: AC6-A
BA5V/BA5W
FILE NO.
Model No. CP21EF1
Service Ref. No. CP21EF1-00
(Australia)
CP21EF1-50
(New Zealand)
(Australia/New Zealand)
Give complete “SERVICE REF. NO.” for parts
order or servicing. It is shown on the rating plate
at the cabinet back of the unit.
This T.V. receiver will not work properly in
foreign countries where the television
transmission system and power source dif-
fer from the design specifications. Refer to
the specification table.
Product Code: 113004716
REFERENCE NO. SM3010194
MENU
TV/AV
- +
CH
POWER
1
2
3
4
56
7
8
9
0
TV/AV
TIMER
x
-/--
SWAP
CH SCAN
MENU
BASS
SOUND
S. SYS
SURROUND
PICTURE
CH
CH
A B
.
PP
JXPSC
- NOTE -
Service Ref. No. CP21EF1-00 is electrically the
same as Service Ref. No. CP21EF1-50.
The difference between Service Ref. No.
CP21EF1-00 and CP21EF1-50 is as follow:
1) Destination CP21EF1-00...Australia
CP21EF1-50...New Zealand
SM_21-BA5V(AC6-A)AUS 7/25/06 1:20 PM Page 1

Summary

Service Manual Overview

Product Specifications Summary

Safety Precautions and Warnings

General Safety Precautions

Essential safety guidelines for handling and servicing the television unit.

X-Radiation Protection Measures

Guidelines for preventing hazardous X-radiation emissions during operation.

Component Replacement Safety

Guidance on selecting safe replacement components for receiver safety.

Technical Diagrams and Block Functions

Service Adjustment Procedures

Memory IC Initialization and Adjustments

Steps for initializing and required adjustments after replacing the memory IC.

Entering Service Mode

Specific Service Mode Adjustments

Grayscale and Drive Level Adjustments

RF AGC and Horizontal;Vertical Calibration

Voltage Supply and Focus Calibration

Procedures for checking voltage supplies and adjusting focus for optimal picture.

Sanyo CP21EF1 Specifications

General

Display Technology	CRT
Aspect Ratio	4:3
Tuner	NTSC
Screen Size	21 inches
Inputs	Composite